Exhibit 99.1

3Q 2026

Results

October 28, 2026

Investor Contact

(52) 81-8328-6167

investor@femsa.com

femsa.gcs-web.com

Media Contact

(52) 55-5249-6843

comunicacion@femsa.com

www.femsa.com

HIGHLIGHTS

Monterrey, Mexico, October 28, 2026 — Fomento Económico Mexicano, S.A.B. de C.V. (“FEMSA”) (NYSE: FMX; BMV: FEMSAUBD, FEMSAUB) announced today its operational and financial results for the third quarter of 2026.

Reporting Segments Update: In our continuous effort to improve our disclosure, we have updated FEMSA’s reporting segment structure to better reflect the scale, stage of development, and strategic differentiation of our various operations. This updated structure should provide investors with greater visibility into the drivers of performance across our operations. Our updated reporting segments are as follows: i) OXXO Mexico; ii) Americas & Mobility which now includes all OXXO convenience store operations outside of Mexico (Brazil, Colombia, Chile, Peru and the U.S.), as well as the fuel operations in Mexico and the U.S; iii) Europe; iv) Health; and v) Coca-Cola FEMSA. Only segments i) and ii) changed relative to our previous reporting structure.

October 28, 2026 | Page 1

FEMSA: Total consolidated revenues grew 9.8% and Income from operations increased 9.9% compared to 3Q25.

OXXO Mexico: Total revenues grew 10.3% and Income from operations increased 5.8% versus 3Q25.

SPIN: Spin by OXXO had 11.7 million active users¹ representing 17.3% growth compared to 3Q25 while Spin Premia had 30.0 million active loyalty users¹ representing 8.3% growth compared to 3Q25, and an average tender² at OXXO Mexico of 52.1% which increased from 48.2% in 3Q25.

COCA-COLA FEMSA: Total revenues grew 10.9% and Income from Operations increased 15.4% against 3Q25.

Financial Summary for the Third Quarter and First Nine Months of 2026

Change vs. comparable period

	Total Revenues						Gross Profit						Income from Operations						Same-Store Sales
As Reported	3Q26			YTD26			3Q26			YTD26			3Q26			YTD26			3Q26			YTD26
FEMSA Consolidated		9.8	%		8.7	%		9.7	%		8.3	%		9.9	%		7.9	%
OXXO Mexico		10.3	%		10.2	%		7.4	%		9.6	%		5.8	%		12.0	%		9.2	%		8.3	%
Americas & Mobility		18.1	%		16.2	%		18.6	%		20.1	%		(75.9	)%		(66.5	)%		13.8	%³		10.1	%³
Europe		(5.2	)%		(3.1	)%		(10.8	)%		(6.5	)%		(24.8	)%		(11.6	)%		(7.7	)%		(5.5	)%
Health		7.0	%		3.3	%		(7.4	)%		(8.7	)%		(63.2	)%		(46.1	)%		4.6	%		1.8	%
Coca-Cola FEMSA		10.9	%		6.2	%		14.5	%		9.8	%		15.4	%		8.0	%
Comparable^(A)
FEMSA Consolidated		9.4	%		9.4	%		9.8	%		9.3	%		13.4	%		12.4	%
OXXO Mexico		10.3	%		10.2	%		7.4	%		9.6	%		5.8	%		12.0	%		9.2	%		8.3	%
Americas & Mobility		10.9	%		11.1	%		4.5	%		9.8	%		(29.9	)%		(8.7	)%		15.8	%⁴		16.3	%⁴
Europe		4.0	%		2.9	%		(2.2	)%		(0.6	)%		(17.5	)%		(5.4	)%		1.3	%		1.0	%
Health		3.4	%		4.9	%		(8.2	)%		(5.9	)%		(63.8	)%		(44.2	)%		6.5	%		6.6	%
Coca-Cola FEMSA		11.3	%		10.4	%		14.8	%		14.1	%		16.4	%		11.9	%

Jose Antonio Fernández Garza-Lagüera, FEMSA’s Chief Executive Officer, commented:

“During the third quarter we delivered a strong set of results, led by OXXO Mexico and Coca-Cola FEMSA, our two largest businesses. OXXO Mexico continued to build on the positive momentum seen in recent quarters, while Coca-Cola FEMSA delivered strong growth across the income statement, mainly supported by solid performances in most of its territories.

We are particularly encouraged by the continued recovery at OXXO Mexico, where same-store sales accelerated and customer traffic delivered its strongest performance in more than two years. This result was driven largely by stronger execution in most regions, commercial initiatives focused on key traffic-driving categories, and the consumer-centric strategy we began implementing last year. These initiatives are gaining traction and allowing us to generate additional traffic while maintaining a disciplined approach to profitability. Beyond OXXO Mexico, Coca-Cola FEMSA delivered a very strong quarter, with solid volume trends and double-digit growth in revenues and operating income, reflecting broad-based contributions across its operations.

We also continued to see encouraging progress in some of our growth platforms, with Bara gaining momentum as it accelerates expansion and strengthens the performance of its growing store base, while our OXXO operations in South America maintained a solid commercial trajectory, especially in Colombia. However, certain other business units faced operating headwinds, particularly our Europe and Health divisions, which delivered mixed results. We continue to work hard to bring those business units to their potential.

As we enter the final quarter of the year, we remain mindful that the consumer environment in Mexico continues to be soft, Brazil has faced some volatility recently and that we will face a more demanding comparison base in the coming quarters. Nevertheless, we are encouraged by the momentum we are seeing across most of our businesses. While we recognize that the final stretch of the year will present its share of challenges, we believe the strength of our geographically diversified platform positions us well to continue executing against our long-term strategy in pursuit of sustainable, profitable growth.”

^(A) Please refer to page 12 for our definition of “comparable” and a description of the factors affecting the comparability of our financial and operating performance.

¹ Active User for Spin by OXXO: Any user with a balance or that has transacted within the last 56 days.
   Active User for Spin Premia: User that has transacted at least once with OXXO Premia within the last 90 days.

² Tender: OXXO MXN sales with Spin Premia redemption or accrual / Total OXXO MXN Sales, during the period.

³ Only includes merchandise.

⁴ Currency-neutral. Only includes merchandise. Same-store sales includes a weighted average of OXXO Colombia, Chile, Peru and the U.S.A.

October 28, 2026 | Page 2

QUARTERLY RESULTS

Results are compared to the same period of previous year

FEMSA CONSOLIDATED

3Q26 Financial Summary

Amounts expressed in millions of Mexican Pesos (Ps.)

	3Q26		3Q25		Var.			Comp.^(A)
Total Revenues		235,609		214,638		9.8	%		9.4	%
Gross Profit		94,050		85,709		9.7	%		9.8	%
Gross Profit Margin (%)		39.9		39.9		-
Income from Operations		19,918		18,126		9.9	%		13.4	%
Operating Margin (%)		8.5		8.4		10 bps
Adjusted EBITDA¹		34,833		30,843		12.9	%		14.5	%
EBITDA Margin (%)		14.8		14.4		40 bps
Consolidated Net Income		10,569		5,838		81.0	%

Net Debt² ex-KOF³

Amounts expressed in millions of Mexican Pesos (Ps.)

As of September 30, 2026	Ps.			US$⁴
Cash and Investments		70,403			3,898
Financial Debt		54,762			3,032
Lease Liabilities		110,844			6,137
Net debt (ND)		95,203			5,271
ND / Adjusted LTM EBITDA		1.19	x		-

Total revenues increased 9.8% in 3Q26 compared to 3Q25, driven by growth in Coca-Cola FEMSA, OXXO Mexico, Americas & Mobility and Health, partially offset by a decrease in Europe. Excluding the consolidation of OXXO Brazil and currency effects, revenues grew 9.4% on a comparable basis and all the reported segments grew.

Gross profit increased 9.7%, while gross margin remained stable at 39.9%. This reflected margin expansion in Coca-Cola FEMSA and Americas & Mobility, offset by contractions in OXXO Mexico, Europe and Health. The decline in margin in OXXO Mexico resulted in part from a demanding comparison base as the third quarter of 2025 included a particularly high concentration of commercial income. On a comparable basis, gross profit increased 9.8%.

Income from operations increased 9.9%, driven by growth in Coca-Cola FEMSA and OXXO Mexico, partially offset by declines in Americas & Mobility, Europe and Health. The consolidated operating margin reached 8.5%, representing a 10 basis-point expansion year-over-year, reflecting margin expansion at Coca-Cola FEMSA, partially offset by margin contractions at OXXO Mexico, Americas & Mobility, Europe and Health. On a comparable basis, income from operations increased 13.4%.

The effective income tax rate was 32.5% in 3Q26. Our income tax provision for 3Q26 was Ps. 5,080 million, an increase of 34.2% relative to 3Q25.

Net consolidated income amounted to Ps. 10,569 million, compared to Ps. 5,838 million in 3Q25, representing an increase of 81.0%. This increase was supported by: i) the absence of the Ps. 3,146 million loss from discontinued operations recorded in 3Q25, which reflected the divestiture of Solistica⁵; ii) growth in income from operations; and iii) a non-cash foreign exchange gain of Ps. 1,121 million, compared to a loss of Ps. 1,261 million in 3Q25, reflecting a favorable swing of Ps. 2,382 million, mainly due to the depreciation of the Mexican peso against the U.S. dollar, that impacted our investment in ImperialBrady as well as our U.S. dollar-denominated cash and investment position. These effects were partially offset by: i) higher net interest expense of Ps. 4,541 million, compared to Ps. 3,563 million in 3Q25, mainly reflecting lower interest income of Ps. 1,371 million compared to Ps. 1,907 million in 3Q25, driven by lower interest rates and lower cash balances; ii) other financial expenses of Ps. 312 million, compared to income of Ps. 55 million in 3Q25, mainly reflecting a loss on financial instruments at Coca-Cola FEMSA Brazil; and iii) a higher income tax provision of Ps. 5,080 million, compared to Ps. 3,785 million in 3Q25.

Net majority income was Ps. 2.00 per FEMSA BD Unit⁶, representing 185.7% growth, and US$1.10 per FEMSA ADS⁴.

Net Debt / Adjusted EBITDA. On an ex-KOF basis, as of September 30, 2026, cash and investments were Ps. 70,403 million and total debt was Ps. 165,605 million, resulting in net debt of Ps. 95,203 million. Our Net Debt / Adjusted LTM EBITDA ratio ex-KOF was 1.19x up from 0.91x in 3Q25. This year-on-year increase mainly reflects the cash outflow related to our capital allocation strategy.

Capital expenditures amounted to Ps. 9,408 million, representing 4.0% of total revenues and a decrease of 28.3% compared to 3Q25, mainly reflecting lower CAPEX at Coca-Cola FEMSA, coupled with lower investments at OXXO Mexico, Europe and Health. This was partially offset by higher CAPEX in Americas & Mobility, related to store expansion investments across the region.

OXXO MEXICO

3Q26 Financial Summary – OXXO Mexico
Amounts expressed in millions of Mexican Pesos (Ps.)

	3Q26		3Q25		Var.
Same-store sales (thousands of Ps.)¹		1,088.6		997.1		9.2	%
Total Revenues		86,652		78,539		10.3	%
Gross Profit		38,810		36,123		7.4	%
Gross Profit Margin (%)		44.8		46.0		(120 bps	)
Income from Operations		8,041		7,603		5.8	%
Income from Operations Margin (%)		9.3		9.7		(40 bps	)
Adjusted EBITDA		12,655		11,631		8.8	%
Adjusted EBITDA Margin (%)		14.6		14.8		(20 bps	)

^(A) Please refer to page 12 for our definition of “comparable” and a description of the factors affecting the comparability of our financial and operating performance.

¹Adjusted EBITDA: Operating Income + Depreciation + Amortizations + other non-cash charges.

Adjusted EBITDA ex-KOF: FEMSA Consolidated Adjusted EBITDA as described above – Coca-Cola FEMSA’s Consolidated Adjusted EBITDA + Dividends received by FEMSA from Coca-Cola FEMSA and other investments.

² All Net Debt calculations are shown on an Ex-KOF basis. For a detailed reconciliation of this metric please see table on page 15 of this document.

³ ex-KOF: FEMSA Consolidated reported information – Coca-Cola FEMSA Consolidated reported information. Adjusted EBITDA ex-KOF includes dividends received from Coca-Cola FEMSA

⁴The exchange rate published by the Federal Reserve Bank of New York for September 30, 2026 was 18.0609 MXN per USD.

⁵ Following the third-quarter 2025 divestitures, the initial de-recognition of Solistica at face value resulted in a temporary loss of Ps. 3,146 million (Ps. 99 million loss on a comparable basis). In the fourth quarter, this effect was reversed and the disposal gain recalculated using the investment’s carrying amount. As a result, the Company recognized a full-year gain of Ps. 1,574 million in discontinued operations, reflecting the combined impact of the Solistica and PTM divestitures.

^{6 “}FEMSA Units” consist of FEMSA BD Units and FEMSA B Units. Each FEMSA BD Unit is comprised of one Series B Share, two Series D-B Shares and two Series D-L Shares. Each FEMSA B Unit is comprised of five Series B Shares. Each FEMSA American Depositary Share (“ADS”) represents 10 FEMSA BD Units. The total number of FEMSA Units outstanding as of September 30, 2026 was 3,385,664,115.

¹ Same-store Sales OXXO Mexico.

October 28, 2026 | Page 3

Total revenues increased 10.3% in 3Q26 compared to 3Q25, reflecting a 9.2% increase in same-store sales, coupled with 2.9% store expansion. The growth in same-store sales was driven by a 5.5% increase in the average ticket and a 3.5% increase in store traffic. During the quarter, results were supported by: i) the continued execution of commercial initiatives, including assortment and affordability actions across key categories, which contributed to market share gains in core categories; ii) more favorable weather conditions compared to the prior year; and iii) continued growth in services. These effects were partially offset by above-trend store closures. The increase in average ticket mainly reflected the effect of excise taxes on beverages and cigarettes. During the quarter, the OXXO store base in Mexico expanded by 51 net stores. This included the addition of 191 stores, offset by the closure of 140 older, underperforming locations, as part of a portfolio optimization initiative. OXXO Mexico added 702 net new stores during the last twelve months and had a total of 24,759 stores as of September 30, 2026.

Gross profit increased 7.4% and reached 44.8% of total revenues, representing a 120-basis point contraction compared to 3Q25. This contraction mainly reflects a demanding comparison base as the third quarter of 2025 included a particularly high concentration of commercial income. Normalizing for this effect, OXXO Mexico’s gross margin would have declined in line with the 70-basis point contraction of the second quarter of 2026, reflecting the solid performance of key impulse categories, and the continued growth in higher margin services. This was partially offset by continued commercial initiatives in key categories, aimed at strengthening traffic and market share, including adjustments to price package architecture and price rationalization in relevant traffic-driving categories.

Income from operations increased 5.8% compared to 3Q25 and reached 9.3% of total revenues, representing a 40-basis point margin contraction year over year. This performance was mainly explained by the gross margin contraction described above, the costs associated with the closing of underperforming stores, and higher labor and variable compensation expenses. Operating expenses increased 7.9%, below revenue growth, reflecting the cost containment and operational efficiencies implemented during last year, particularly in administrative expenses, partially offset by higher labor costs.

AMERICAS¹ & MOBILITY²

3Q26 Financial Summary – Americas & Mobility
Amounts expressed in millions of Mexican Pesos (Ps.)

	3Q26		3Q25		Var.			Comp.^(A)
Same-store sales (thousands of Ps.)		1,176.6		1,033.9		13.8	%		15.8	%³
Merchandise¹Sales		6,936		4,177		66.0	%		19.0	%
Fuel² and Other Sales		22,530		20,783		8.4	%		9.3	%
Total Revenues		29,466		24,960		18.1	%		10.9	%
Merchandise¹ Gross Profit		2,321		1,657		40.0	%		3.2	%
Fuel² and Other Gross Profit		2,616		2,506		4.4	%		6.6	%
Gross Profit		4,937		4,163		18.6	%		4.5	%
Gross Profit Margin (%)		16.8		16.7		10 bps
Income from Operations		170		706		(75.9	)%		(29.9	)%
Income from Operations Margin (%)		0.6		2.8		(220 bps	)
Adjusted EBITDA		1,418		1,404		1.0	%		(0.4	)%
Adjusted EBITDA Margin (%)		4.8		5.6		(80 bps	)

^(A) Please refer to page 12 for our definition of “comparable” and a description of the factors affecting the comparability of our financial and operating performance.

¹ Americas: OXXO Brazil, Chile, Colombia, Peru and USA.

² Mobility: Fuel operations in Mexico and the USA, and Mecanica Tek.

³ Same-store Sales is a weighted average of OXXO Colombia, Chile, Peru and the U.S.A

October 28, 2026 | Page 4

AMERICAS¹

Total revenues increased 18.1% in 3Q26 compared to 3Q25, reflecting an 8.4% increase in our Fuel sales, coupled with a 66.0% increase in our Merchandise sales. The growth in our Fuel sales mainly reflects an increase in volume and traffic in our service stations in Mexico, and flat results in our U.S. fuel business with higher prices being offset by lower volumes. The solid performance in our Merchandise sales mainly reflects the continued growth of our OXXO operations in South America. We also benefited from the integration of OXXO Brazil which we began consolidating on February 1st, 2026. Same-store sales increased 13.8% in Mexican pesos and 15.8% on a comparable basis during the quarter, supported by currency-neutral growth of 5.1% in Brazil, 21.2% in Latam and 1.5% in the U.S. On a comparable basis, which excludes the addition of OXXO Brazil as well as currency effects, total revenues increased 10.9%. During the quarter, the store base expanded by 33 net stores. Americas & Mobility had 56 net store additions during the last twelve months and had a total of 1,986 stores as of September 30, 2026.

Gross profit reached 16.8% of total revenues, representing a 10-basis point margin expansion compared to 3Q25. This includes a reclassification of certain expenses, from cost of goods sold to selling expenses at OXXO operations in Colombia, Chile and Peru, reflected in 3Q25. Gross profit increased 18.6% compared to 3Q25. Excluding the effects of this reclassification, gross profit would have increased 25.4% and gross profit margin would have expanded 110 basis points from an adjusted base of 15.7% in 3Q25, mainly reflecting strong growth in Merchandise gross profit driven by the performance of our OXXO stores in South America, and the consolidation of OXXO Brazil. Fuel gross profit increased 4.4%, reflecting better gross margin at our Fuel operations in the U.S., partially offset by higher fuel costs coupled with maximum price commitments that continued to weigh on unit margins in our fuel business in Mexico.

Income from operations decreased by 75.9% compared to 3Q25 and represented 0.6% of total revenues, representing a 220-basis point margin contraction year over year. This performance was mainly explained by the incorporation of OXXO Brazil losses into the consolidated results, coupled with the continued pressure on Fuel margins in Mexico described above. This was partially offset by improved operating performance in OXXO Chile, Peru and Colombia. Operating expenses increased above total revenue growth, reflecting the incorporation of OXXO Brazil and increased expenses as we continue to build capabilities to support future growth. On a comparable basis, income from operations decreased 29.9%.

Bara¹

Bara

Total revenues increased by 44.1% in 3Q26 compared to 3Q25, reflecting an average same-store sales increase of 10.3%, with an ongoing strong performance in the grocery, homecare and convenience categories and the addition of 325 net new Bara stores during the last twelve months, a 56.7% year over year increase in the store base. During the quarter, the Bara store base expanded by 112 units reaching a total of 898 Bara stores as of September 30, 2026.

¹ Bara store count and results are not consolidated within the Americas & Mobility reported figures.

October 28, 2026 | Page 5

EUROPE

3Q26 Financial Summary – Europe
Amounts expressed in millions of Mexican Pesos (Ps.)

	3Q26		3Q25		Var.			Comp.^(A)
Same-store sales (thousands of Ps.)¹		1,852.5		2,006.9		(7.7	)%		1.3	%
Total Revenues		14,063		14,837		(5.2	)%		4.0	%
Gross Profit		5,531		6,203		(10.8	)%		(2.2	)%
Gross Profit Margin (%)		39.3		41.8		(250 bps	)
Income from Operations		531		706		(24.8	)%		(17.5	)%
Income from Operations Margin (%)		3.8		4.8		(100 bps	)
Adjusted EBITDA		1,990		2,288		(13.0	)%		(4.5	)%
Adjusted EBITDA Margin (%)		14.2		15.4		(120 bps	)

Total revenues decreased 5.2% in 3Q26 compared to 3Q25, reflecting currency headwinds. On a currency-neutral basis, total revenues grew 4.0%, reflecting continued growth in our Swiss retail operations, supported by a favorable sales mix, partially offset by lower B2B sales and softer performance across formats in Germany, impacted by adverse weather, transport-related disruptions and a challenging consumer environment.

Gross profit represented 39.3% of total revenues, a 250-basis point margin contraction, reflecting a reclassification of distribution expenses from selling expenses to cost of goods sold, which is not reflected in 3Q25. Gross profit decreased 10.8% compared to 3Q25 and decreased 2.2% on a currency-neutral basis. Excluding the effects of this reclassification, gross profit would have decreased 7.4% in 3Q26, and the gross profit margin would have contracted 90 basis points from an adjusted base of 40.2% in 3Q25, mainly reflecting lower food and tobacco margins, partially offset by higher promotional income.

Income from operations decreased 24.8% versus 3Q25 and represented 3.8% of total revenues, a 100 basis-point contraction year-on-year, mainly impacted by a lower B2B contribution. This was partially offset by the solid performance of our Swiss retail operations, supported by higher promotional income and effective expense control. On a comparable basis, income from operations decreased 17.5%.

^(A) Please refer to page 12 for our definition of “comparable” and a description of the factors affecting the comparability of our financial and operating performance.

¹ Same-store Sales reflects a weighted average from our foodservice and retail operations.

October 28, 2026 | Page 6

HEALTH

3Q26 Financial Summary - Health
Amounts expressed in millions of Mexican Pesos (Ps.) except same-store sales

	3Q26		3Q25		Var.			Comp.^(A)
Same-store sales (thousands of Ps.)¹		1,055.9		1,009.1		4.6	%		6.5	%
Total Revenues		22,985		21,483		7.0	%		3.4	%
Gross Profit		5,977		6,458		(7.4	)%		(8.2	)%
Gross Profit Margin (%)		26.0		30.1		(410 bps	)
Income from Operations		319		869		(63.2	)%		(63.8	)%
Income from Operations Margin (%)		1.4		4.0		(260 bps	)
Adjusted EBITDA		2,049		2,415		(15.2	)%		(15.3	)%
Adjusted EBITDA Margin (%)		8.9		11.2		(230 bps	)

Total revenues increased 7.0% in 3Q26 compared to 3Q25, reflecting a positive performance in Colombia retail and Ecuador, partially offset by lower revenues from Colombia’s institutional business and softer performance in Chile. On a currency-neutral basis total revenues grew 3.4%. During the quarter, the net store base decreased by 15 units, reaching a total of 4,569 locations across our territories as of September 30, 2026, and it added 178 total net locations during the last twelve months. Same-store sales increased 4.6% in Mexican pesos and 6.5% on a currency-neutral basis.

Gross profit represented 26.0% of total revenues, a 410 basis-point margin contraction compared to 3Q25, mainly reflecting the reclassification of distribution expenses from selling expenses to cost of goods sold; this effect is not reflected in 3Q25. The decline in gross profit margin was also driven by an unfavorable sales mix in Chile and Ecuador, and margin pressure in Mexico. Gross profit decreased 7.4% compared to 3Q25, reflecting the effects mentioned above as well as the lower contribution from Colombia’s institutional business, as we de-escalate this segment of the business. Excluding the effects of this reclassification, and on a currency neutral basis, gross profit would have increased 1.4% while the gross profit margin would have contracted 80 basis points from a base of 26.8%.

^(A) Please refer to page 12 for our definition of “comparable” and a description of the factors affecting the comparability of our financial and operating performance.

¹Same-store Sales reflects a weighted average from our operations.

October 28, 2026 | Page 7

Income from operations decreased 63.2% and represented 1.4% of total revenues, a reduction of 260 basis points from 4.0%, mainly reflecting a non-cash credit-risk provision of Ps. 430 million in connection with the unwinding process of Colombia’s institutional business and lower income from operations in Chile, mainly driven by the gross margin contraction described above. This was partially offset by the solid performance of Colombia retail, and a lower operating loss in Mexico, supported by continued cost and expense control. On a comparable basis, income from operations contracted by 63.8%.

October 28, 2026 | Page 8

SPIN¹

Spin by OXXO

Spin by OXXO acquired 0.8 million users during the quarter to reach 18.4 million total acquired users in 3Q26, compared to 15.3 million users in 3Q25. This represents an increase of 20.4% YoY and a 1.6% compound monthly growth rate. Active users² were 63.2% of the total acquired user base representing 17.3% growth YoY and reaching 11.7 million. Total transactions per month increased 56.0%³ YoY to reach an average of 131.2 million per month in 3Q26, reflecting an increase in user engagement.

Spin Premia

Spin Premia acquired 2.1 million users during the quarter to reach 69.2 million total acquired users in 3Q26, compared to 60.9 million users in 3Q25. This represents an increase of 13.6% YoY and a 1.1% compound monthly growth rate. Active users⁴ were 43.3% of the total acquired user base representing 8.3% growth YoY and reaching 30.0 million. The average tender during the quarter was 52.1%.

COCA-COLA FEMSA

Coca-Cola FEMSA’s financial results and discussion thereof are incorporated by reference from Coca-Cola FEMSA’s press release, which is attached to this press release or may be accessed by visiting coca-colafemsa.com.

¹ Spin results are not included in any FEMSA reporting segments.

² Active User for Spin by OXXO: Any user with a balance or that has transacted within the last 56 days.

³ Represents the growth of average monthly transactions in 3Q26 compared to average monthly transactions in 3Q25.

⁴ Active User for Spin Premia: User that has transacted at least once with OXXO Premia within the last 90 days.

October 28, 2026 | Page 9

RESULTS FOR THE FIRST NINE MONTHS OF 2026

Results are compared to the same period of previous year

FEMSA CONSOLIDATED

Financial Summary for the First Nine Months of 2026

Amounts expressed in millions of Mexican Pesos (Ps.)

	2026		2025		Var.			Comp. ^(A)
Total Revenues		674,623		620,850		8.7	%		9.4	%
Gross Profit		270,849		250,148		8.3	%		9.3	%
Gross Profit Margin (%)		40.1		40.3		(20 bps	)
Income from Operations		53,365		49,442		7.9	%		12.4	%
Operating Margin (%)		7.9		8.0		(10 bps	)
Adjusted EBITDA¹		96,342		85,573		12.6	%		15.4	%
Adjusted EBITDA Margin (%)		14.3		13.8		50 bps
Consolidated Net Income		37,456		20,359		84.0	%

Total revenues increased 8.7% in the first nine months of 2026 compared to the same period of 2025, driven by growth in Coca-Cola FEMSA, OXXO Mexico, Americas & Mobility and Health, partially offset by a decrease in Europe. Revenues reflected a net negative foreign exchange effect as the Mexican peso appreciated relative to other currencies; as a result, revenues grew 9.4% on a comparable basis.

Gross profit increased 8.3%, reflecting increases at OXXO Mexico, Coca-Cola FEMSA and Americas & Mobility, offset by Europe and Health. Gross margin contracted 20 basis points, reaching 40.1%. This reflects margin expansion in Coca-Cola FEMSA and Americas & Mobility, offset by contractions in OXXO Mexico, Europe and Health. It is important to highlight that the contractions in Europe and Health include the reclassification of distribution expenses from selling expenses to cost of goods sold, which does not impact income from operations. Excluding the effects of this reclassification, the gross margin for the first nine months of 2025 would have been 39.9%, an expansion of 20 basis points. On a comparable basis, which accounts for currency effects and M&A, gross profit increased 9.3%.

Income from operations increased 7.9%, driven by growth in Coca-Cola FEMSA and OXXO Mexico, partially offset by declines in Americas & Mobility, Europe and Health. The consolidated operating margin stood at 7.9%, contracting 10 basis points year over year, reflecting margin expansion in OXXO Mexico and Coca-Cola FEMSA, offset by margin contractions in Americas & Mobility, Europe and Health. On a comparable basis, income from operations increased 12.4%.

The effective income tax rate was 26.7% for the first nine months of 2026. This is largely explained by a one-time gain related to the BradyPLUS and Imperial Dade merger recorded in the first quarter of 2026, reflecting a non-cash accounting gain which increased profitability with no current tax effect. Excluding this impact, the effective income tax rate would be 34.8%. The gap between our effective tax rate and the statutory rate of 30% is mainly explained by non-deductible expenses, primarily at OXXO Mexico, and non-creditable tax loss effects, mainly from Spin. Our income tax provision for the first nine months of 2026 was Ps. 13,656 million, an increase of 6.2% relative to the same period of 2025, mainly reflecting the increase in income from operations.

Net consolidated income amounted to Ps. 37,456 million, representing an increase of 84.0% compared to the first nine months of 2025. This increase primarily reflected a one-time gain related to ImperialBrady, the result of the merger of BradyPLUS and Imperial Dade, recorded in the first quarter of 2026. Excluding this one-time gain, our net consolidated income amounted to Ps. 25,504 million, representing an increase of 12.1% compared to the first nine months of 2025. This increase primarily reflected growth in income from operations, as well as: i) a non-cash foreign exchange gain of Ps. 21 million, compared to a loss of Ps. 4,917 million in 2025, reflecting a favorable swing of Ps. 4,938 million, mainly due to a lower appreciation of the Mexican peso against the U.S. dollar and a lower U.S. dollar cash and investment balance; ii) a lower loss from participation in associates’ results of Ps. 55 million, compared to a loss of Ps. 995 million in 2025, which reflected the results of our participation in the joint venture in Brazil and our participation in ImperialBrady; and iii) the absence of the Ps. 813 million loss from discontinued operations² recorded in the first nine months of 2025. These effects were partially offset by: i) higher net interest expense of Ps. 12,865 million, compared to Ps. 9,822 million, mainly reflecting lower interest income of Ps. 4,053 million compared to Ps. 6,086 million, driven by lower interest rates and a lower cash and investment balance; ii) other financial expenses of Ps. 226 million, compared to income of Ps. 1,856 million in 2025, which reflected the valuation effect recorded in 2025 related to HKN shares; and iii) a higher income tax provision of Ps. 13,656 million, compared to Ps. 12,855 million.

Net majority income per FEMSA BD Unit³ was Ps. 7.97 (US$4.41 per ADS⁴).

Capital expenditures amounted to Ps. 24,476 million, representing 3.6% of total revenues and a decrease of 21.3% compared to the first nine months of 2025, mainly reflecting lower CAPEX at Coca-Cola FEMSA, driven by a more selective approach to capital deployment, and at OXXO Mexico, reflecting a more measured pace of store openings compared to the prior year, coupled with lower investments in Health and Europe. This was partially offset by higher CAPEX in Americas & Mobility, mainly reflecting the addition of OXXO Brazil to the comparison base and continued expansion investments across the region.

^(A) Please refer to page 12 for our definition of “comparable” and a description of the factors affecting the comparability of our financial and operating performance

¹ Adjusted EBITDA: Operating Income + Depreciation + Amortizations.

² Following the third-quarter 2025 divestitures, the initial derecognition of Solistica at face value resulted in a temporary loss of Ps. 3,146 million (Ps. 99 million loss on a comparable basis). In the fourth quarter, this effect was reversed and the disposal gain recalculated using the investment’s carrying amount. As a result, the Company recognized a full-year gain of Ps. 1,574 million in discontinued operations, reflecting the combined impact of the Solistica and PTM divestitures.

³ FEMSA Units” consist of FEMSA BD Units and FEMSA B Units. Each FEMSA BD Unit is comprised of one Series B Share, two Series D-B Shares and two Series D-L Shares. Each FEMSA B Unit is comprised of five Series B Shares. Each FEMSA American Depositary Share (“ADS”) represents 10 FEMSA BD Units. The total number of FEMSA Units outstanding as of September 30, 2026 was 3,385,664,115.

⁴The exchange rate published by the Federal Reserve Bank of New York for September 30, 2026 was 18.0609 MXN per USD.

October 28, 2026 | Page 10

RECENT DEVELOPMENTS

On September 23, 2026, FEMSA announced the placement of a Swiss franc-denominated offering of senior unsecured bonds in the Swiss bond market, to be listed on the SIX Swiss Exchange. FEMSA successfully issued CHF $300 million in five-year senior unsecured bonds. The bonds will bear interest at an annual rate of 107 basis points over the relevant benchmark rate, for a yield of 1.73%.

The issuance received credit ratings of BBB+ from S&P Global Ratings and A from Fitch Ratings. The proceeds from the issuance will be used for general corporate purposes, improving FEMSA’s cost of debt and increasing its financial flexibility under extremely favorable conditions.

This transaction was settled on October 14, 2026.

On September 14, 2026, FEMSA announced that, as part of its ongoing efforts and consistent with its capital allocation framework and commitment to enhance capital returns to shareholders, it entered into a new derivative instrument known as an accelerated share repurchase (“ASR”) agreement with a financial institution in the United States of America to repurchase the Company’s shares through the acquisition of American Depositary Shares (“ADSs”). Under the terms of the ASR agreement, FEMSA agreed to repurchase from such financial institution an aggregate amount of up to US$280 million of its ADSs, subject to agreed-upon market conditions and delivery at maturity.

The final number of ADSs repurchased and delivered under the ASR agreement will be based on the daily volume-weighted average ADS price during the term of the agreement, less a discount, and subject to the agreement’s terms and conditions which may result in a lower total amount being repurchased. Final settlement is expected to occur before year-end 2026.

CONFERENCE CALL INFORMATION

Our third quarter 2026 Conference Call will be held on: Wednesday, October 28, 2026, 11:00 AM Eastern Time (9:00 AM Mexico City Time). The conference call will be live through our Zoom link. For registration, please visit:

Registration:                  https://bit.ly/FEMSA_3Q26

If you are unable to participate live, the conference call audio will be available on https://femsa.gcs-web.com/financial-reports/quarterly-results

ABOUT FEMSA

FEMSA is a company that creates economic and social value through companies and institutions and strives to be the best employer and neighbor to the communities in which it operates. It participates in two core sectors, retail and beverages. In retail, FEMSA is present through four divisions: i) OXXO Mexico, operating the largest small-format store chain in Mexico; ii) Americas & Mobility, which includes its OXXO convenience store operations across Latin America and the United States, as well as its gas station business in Mexico and the United States; iii) Europe, operating convenience and foodvenience formats in five European countries; and iv) FEMSA Health, which includes drugstores and related activities in four Latin American countries. In Mexico, OXXO’s operations are enhanced by, and comprise a customer-focused ecosystem with Spin, a digital platform that leverages the OXXO store network to provide Mexican consumers with access to digital financial services, including Spin by OXXO and Spin Premia, among other initiatives. In the beverage sector, FEMSA participates through Coca-Cola FEMSA, the largest franchise bottler of Coca-Cola products in the world by volume. Across its business units, FEMSA has more than 369,000 employees in 18 countries. FEMSA is a member of the Dow Jones Best-in-Class World Index & Dow Jones Best-in-Class MILA Pacific Alliance Index, both from S&P Global; FTSE4Good Emerging Index; MSCI EM Latin America ESG Leaders Index; S&P/BMV Total México ESG, among other indexes.

The translations of Mexican pesos into US dollars are included solely for the convenience of the reader, using the noon buying rate for Mexican pesos as published by the Federal Reserve Bank of New York on September 30, 2026, which was 18.0609 Mexican pesos per US dollar.

October 28, 2026 | Page 11

FORWARD-LOOKING STATEMENTS

This report may contain certain forward-looking statements concerning our future performance that should be considered as good faith estimates made by us. These forward-looking statements reflect management’s expectations and are based upon currently available data. Actual results are subject to future events and uncertainties, which could materially impact our actual performance.

Our consolidated financial statements as of and for the year ended December 31, 2026, are not yet available, and the independent audit of those financial statements is ongoing and has not yet been completed. The unaudited preliminary financial information as of and for the year ended December 31, 2026, presented herein, is preliminary and subject to change as we complete our financial closing procedures and prepare our consolidated financial statements, and as our independent registered public accounting firm completes its audit of such consolidated financial statements. As of the date of this release, our independent registered public accounting firm has not expressed an opinion or any other form of assurance on any financial information as of or for the year ended December 31, 2026, or on our internal control over financial reporting as of December 31, 2026. Our audited consolidated financial statements may differ materially from this preliminary information and will also include notes providing additional disclosures.

COMPARABILITY

Our “comparable” term means, with respect to a year-over-year comparison, the change of a given measure excluding the effects of: (i) mergers, acquisitions, and divestitures; and (ii) translation effects resulting from exchange rate movements. In preparing this measure, management has used its best judgment, estimates, and assumptions to maintain comparability.

Ten pages of tables to follow

October 28, 2026 | Page 12

FEMSA – Consolidated Income Statement

Amounts expressed in millions of Mexican Pesos (Ps.)

	For the third quarter of:																	For the nine months of:
	2026			% of rev.			2025			% of rev.			% Var.			% Comp.^(A)		2026			% of rev.			2025			% of rev.			% Var.			% Comp.^(A)
Total revenues		235,609			100.0			214,638			100.0			9.8			9.4		674,623			100.0			620,850			100.0			8.7			9.4
Cost of sales		141,558			60.1			128,929			60.1			9.8					403,774			59.9			370,702			59.7			8.9
Gross profit		94,050			39.9			85,709			39.9			9.7			9.8		270,849			40.1			250,148			40.3			8.3			9.3
Administrative expenses		10,091			4.3			9,794			4.6			3.0					30,163			4.5			29,523			4.8			2.2
Selling expenses		64,514			27.4			58,023			27.0			11.2					188,065			27.9			171,772			27.7			9.5
Other operating expenses (income), net ⁽¹⁾		(473	)		(0.2	)		(233	)		(0.1	)		N.S.					(745	)		(0.1	)		(590	)		(0.1	)		26.3
Income from operations ⁽²⁾		19,918			8.5			18,126			8.4			9.9			13.4		53,365			7.9			49,442			8.0			7.9			12.4
Other non-operating expenses (income)		544						436						24.8					(10,871	)					1,536						N.S.
Interest expense		5,911						5,470						8.1					16,918						15,908						6.3
Interest income		1,371						1,907						(28.1	)				4,053						6,086						(33.4	)
Interest expense, net		4,541						3,563						27.4					12,865						9,822						31.0
Foreign exchange loss (gain)		(1,121	)					1,261						N.S.					(21	)					4,917						N.S.
Other financial expenses (income), net		312						(55	)					N.S.					226						(1,856	)					N.S.
Financing expenses, net		3,732						4,769						(21.7	)				13,070						12,883						1.5
Income before income tax and participation in associates results		15,643						12,920						21.1					51,167						35,023						46.1
Income tax		5,080						3,785						34.2					13,656						12,855						6.2
Participation in associates results		7						(151	)					N.S.					(55	)					(995	)					(94.5	)
Continued Operations net income (Loss)		10,569						8,984						17.6					37,456						21,172						76.9
Discontinued Operations net income (Loss)		-						(3,146	)					N.S.					-						(813	)					N.S.
Consolidated net income (Loss)		10,569						5,838						81.0					37,456						20,359						84.0
Net majority income		6,810						2,415						N.S.					27,199						10,920						N.S.
Net minority income		3,759						3,423						9.8					10,257						9,439						8.7

Operative Cash Flow & CAPEX	2026		% of rev.		2025		% of rev.		% Var.			% Comp.^(A)		2026		% of rev.		2025		% of rev.		% Var.			% Comp.^(A)
Income from operations		19,918		8.5		18,126		8.4		9.9			13.4		53,365		7.9		49,442		8.0		7.9			12.4
Depreciation		10,811		4.6		10,316		4.8		4.8					31,979		4.7		29,897		4.8		7.0
Amortization & other non-cash charges		4,104		1.7		2,401		1.1		70.9					10,998		1.6		6,234		1.0		76.4
Adjusted EBITDA		34,833		14.8		30,843		14.4		12.9			14.5		96,342		14.3		85,573		13.8		12.6			15.4
CAPEX		9,408				13,128				(28.3	)				24,476				31,115				(21.3	)

^(A) Please refer to page 12 for our definition of “comparable” and a description of the factors affecting the comparability of our financial and operating performance.

⁽¹⁾ Other operating expenses (income), net = other operating expenses (income) +(-) equity method from operated associates.

⁽²⁾ Income from operations = gross profit – administrative and selling expenses – other operating expenses (income), net.

October 28, 2026 | Page 13

FEMSA – Consolidated Balance Sheet

Amounts expressed in millions of Mexican Pesos (Ps.)

ASSETS	Sep-26		Dec-25		% Inc.
Cash and cash equivalents		111,063		107,980		2.9
Investments		6,112		20,042		(69.5	)
Accounts receivable		43,551		48,319		(9.9	)
Inventories		66,285		69,452		(4.6	)
Other current assets		41,421		37,323		11.0
Current Assets Available for sale		-		-		-
Total current assets		268,432		283,116		(5.2	)
Investments in shares		11,004		25,726		(57.2	)
Property, plant and equipment, net		199,936		189,672		5.4
Right of use		102,205		99,543		2.7
Intangible assets ⁽¹⁾		147,026		145,506		1.0
Other assets		80,892		52,314		54.6

TOTAL ASSETS		809,495		795,877		1.7

LIABILITIES & STOCKHOLDERS’ EQUITY	Sep-26		Dec-25		% Inc.
Bank loans		2,979		5,862		(49.2	)
Current maturities of long-term debt		9,687		14,812		(34.6	)
Interest payable		1,919		1,790		7.2
Current maturities of long-term leases		17,193		15,188		13.2
Operating liabilities		201,399		172,362		16.8
Short term liabilities available for sale		-		-		-
Total current liabilities		233,177		210,014		11.0
Long-term debt ⁽²⁾		126,466		126,992		(0.4	)
Long-term leases		97,625		94,703		3.1
Labor obligations		11,265		10,719		5.1
Other liabilities		29,982		24,097		24.4
Total liabilities		498,515		466,525		6.9
Total stockholders’ equity		310,980		329,352		(5.6	)
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY		809,495		795,877		1.7

	September 30, 2026
DEBT MIX ⁽²⁾	% of Total			Average Rate
Denominated in:
Mexican pesos		58.3	%		8.9	%
U.S. Dollars		26.3	%		3.3	%
Euros		0.0	%		0.0	%
Swiss Francs		0.0	%		0.0	%
Colombian pesos		1.1	%		13.1	%
Argentine pesos		0.7	%		28.3	%
Brazilian reais		12.8	%		8.4	%
Chilean pesos		0.8	%		6.0	%
Total debt		100.0	%		7.5	%

Fixed rate ⁽²⁾		82.7	%
Variable rate ⁽²⁾		17.3	%

DEBT MATURITY PROFILE		2026				2027				2028				2029				2030				2031+
% of Total Debt			1.8	%			9.8	%			11.2	%			6.1	%			13.1	%			58.1	%

⁽¹⁾ Includes mainly the intangible assets generated by acquisitions.

⁽²⁾ Includes the effect of derivative financial instruments on long-term debt.

October 28, 2026 | Page 14

Net Debt & Adjusted EBITDA ex-KOF

Amounts expressed in millions of US Dollars (US.)

	Twelve months ended September 30, 2026
	Reported Adj. EBITDA			Adjustments			Adj. EBITDA Ex-KOF
OXXO Mexico, Americas & Mobility		3,170			-			3,170
Europe		452			-			452
Health Division		475			-			475
Envoy Solutions		-			-			-
Coca-Cola FEMSA¹		3,499			(3,499	)		-
Other²		(74	)		-			(74	)
FEMSA Consolidated		7,521			(3,499	)		4,022

Dividends Received³		-			420			420

FEMSA Consolidated ex-KOF		7,521			(3,079	)		4,442

	*As of September 30, 2026*
	Reported		Adjustments			Ex-KOF
Cash & Equivalents		3,898		-			3,898
Coca-Cola FEMSA Cash & Equivalents		2,590		(2,590	)		-
Cash & Equivalents		6,488		(2,590	)		3,898

Financial Debt		3,032		-			3,032
Coca-Cola FEMSA Financial Debt		4,671		(4,671	)		-
Lease Liabilities		6,137		-			6,137
Coca-Cola FEMSA Lease Liabilities		220		(220	)		-
Debt		14,061		(4,892	)		9,169

FEMSA Net Debt		7,573		(2,302	)		5,271

Translated to USD for readers’ convenience using the exchange rate published by the Federal Reserve Bank of New York for September 30, 2026 which was 18.0609 MXN per USD.

1 Coca-Cola FEMSA adjustment represents 100% of its LTM EBITDA.

2 Includes FEMSA Other Businesses (including Bara and Spin), FEMSA corporate expenses, and the effects of consolidation adjustments

3 Reflects cash dividends received from Coca-Cola FEMSA for approximately US$420 mm during the last twelve months.

October 28, 2026 | Page 15

EPS with Repurchased Shares

Amounts expressed in millions of Mexican Pesos (Ps.)

As Reported

Total Units Issued⁽¹⁾⁽²⁾
FEMSA Units Issued⁽¹⁾			3,412,732,415

Proforma

Total Units Outstanding ⁽³⁾
FEMSA Units Outstanding⁽¹⁾			3,385,664,115

Units in Treasury
FEMSA Units⁽¹⁾			27,068,300

⁽¹⁾ “FEMSA Units Issued” consist of all FEMSA BD Units and FEMSA B Units issued, including any FEMSA Units held in treasury.

⁽²⁾ At our Shareholders meeting held on March 27 of 2026, the cancellation of the shares acquired from the stock repurchase program during the period from April 2025 to March 2026 was approved. The total FEMSA Units Cancelled are for the amount of 56,737,112 units. ⁽³⁾ “FEMSA Units Outstanding" consist of FEMSA BD Units and FEMSA B Units issued and outstanding, excluding any FEMSA Units held in treasury.

October 28, 2026 | Page 16

OXXO Mexico – Results of Operations

Amounts expressed in millions of Mexican Pesos (Ps.)

	For the third quarter of:											For the nine months of:
	2026		% of rev.		2025		% of rev.		% Var.			2026		% of rev.		2025		% of rev.		% Var.
Total revenues		86,652		100.0		78,539		100.0		10.3			247,767		100.0		224,822		100.0		10.2
Cost of sales		47,842		55.2		42,416		54.0		12.8			135,735		54.8		122,608		54.5		10.7
Gross profit		38,810		44.8		36,123		46.0		7.4			112,032		45.2		102,214		45.5		9.6
Administrative expenses		2,189		2.5		2,224		2.8		(1.6	)		6,453		2.6		6,278		2.8		2.8
Selling expenses		28,319		32.7		26,230		33.4		8.0			82,787		33.4		75,735		33.7		9.3
Other operating expenses (income), net		261		0.3		66		0.1		N.S.			428		0.2		232		0.1		84.5
Income from operations		8,041		9.3		7,603		9.7		5.8			22,364		9.0		19,968		8.9		12.0
Depreciation		3,852		4.4		3,651		4.6		5.5			11,427		4.6		10,713		4.8		6.7
Amortization & other non-cash charges		762		0.9		377		0.5		N.S.			2,685		1.1		1,105		0.5		N.S.
Adjusted EBITDA		12,655		14.6		11,631		14.8		8.8			36,476		14.7		31,786		14.1		14.8
CAPEX		3,373				3,843				(12.2	)		8,638				10,166				(15.0	)

Information of OXXO Stores
Total stores
													24,759				24,057				2.9

Net new convenience stores:
vs. Last quarter		51				181				(71.8	)
Year-to-date		462				851				(45.7	)
Last-twelve-months		702				1,126				(37.7	)

Same-store data: ⁽¹⁾
Sales (thousands of pesos)		1,088.6				997.1				9.2			1,048.2				967.7				8.3
Traffic (thousands of transactions)		17.3				16.7				3.5			16.7				16.4				1.7
Ticket (pesos)		62.8				59.6				5.5			62.7				58.9				6.5

^(A) Please refer to page 12 for our definition of “comparable” and a description of the factors affecting the comparability of our financial and operating performance.

⁽¹⁾ Monthly average information per store, considering same stores with more than twelve months of operations, income from services are included.

October 28, 2026 | Page 17

Americas & Mobility – Results of Operations
Amounts expressed in millions of Mexican Pesos (Ps.)

	For the third quarter of:																For the nine months of:
	2026		% of rev.		2025			% of rev.			% Var.			% Comp.^(A)			2026		% of rev.		2025		% of rev.		% Var.			% Comp.^(A)
Total revenues		29,466		100.0		24,960			100.0			18.1			10.9			83,021		100.0		71,426		100.0		16.2			11.1
Cost of sales		24,530		83.2		20,797			83.3			17.9						69,191		83.3		59,906		83.9		15.5
Gross profit		4,937		16.8		4,163			16.7			18.6			4.5			13,830		16.7		11,520		16.1		20.1			9.8
Administrative expenses		1,015		3.4		491			2.0			N.S.						2,359		2.8		1,496		2.1		57.7
Selling expenses		3,649		12.4		2,935			11.8			24.3						10,724		12.9		8,349		11.7		28.4
Other operating expenses (income), net		103		0.3		31			0.1			232.3						218		0.3		96		0.1		N.S.
Income from operations		170		0.6		706			2.8			(75.9	)		(29.9	)		530		0.6		1,580		2.2		(66.5	)		(8.7	)
Depreciation		814		2.8		711			2.8			14.5						2,330		2.8		1,885		2.6		23.6
Amortization & other non-cash charges		434		1.5		(13	)		(0.1	)		N.S.						940		1.1		235		0.3		N.S.
Adjusted EBITDA		1,418		4.8		1,404			5.6			1.0			(0.4	)		3,801		4.6		3,700		5.2		2.7			10.2
CAPEX		365				286						27.6						981				705				39.1

Information of Stores
Total stores																		1,986				1,930				2.9
Stores Brazil																		641				609				5.3
Stores Colombia																		648				640				1.3
Stores Chile																		244				232				5.2
Stores Peru																		222				207				7.2
Stores USA																		231				242				(4.5	)

Net new stores:
vs. Last quarter		33				23						43.5
Year-to-date		89				80						11.3
Last-twelve-months		56				289						(80.6	)

Same-store data: ⁽¹⁾
Sales (thousands of pesos)		1,176.6				1,033.9						13.8			15.8			1,122.1				1,019.1				10.1			16.3

October 28, 2026 | Page 18

Currency Neutral

	Total Revenue Growth			Total Unit Growth			Same-Store Sales Growth⁽²⁾
OXXO Americas		10.9			2.9			15.8
Brazil⁽³⁾		NA			5.3			5.1
Latam⁽⁴⁾		24.4			3.2			21.2
USA⁽⁵⁾		(0.2	)		(4.5	)		1.5

Information of Gas Stations	2026			2025			% Var.
Total stations		772			798			(3.3	)
Mexico		544			558			(2.5	)
USA		228			240			(5.0	)

Net new service stations:
vs. Last quarter		(9	)		(6	)		50.0
Year-to-date		(18	)		(18	)		0.0
Last-twelve-months		(26	)		229			N.S.

Volume (millions of liters) total stations⁽⁶⁾		986.3			953.9			3.4

Unit margin (pesos per liter)^(6) (7)		2.28			2.52			(9.6	)

^(A) Please refer to page 12 for our definition of “comparable” and a description of the factors affecting the comparability of our financial and operating performance.

⁽¹⁾ Monthly average information per store, considering same stores with more than twelve months of operations, income from services are included.

⁽²⁾ Same-store Sales OXXO Americas (Colombia, Chile, Peru and the U.S.A.).

⁽³⁾ Local currency (BRL).

⁽⁴⁾ Includes a weighted average of OXXO Colombia, Chile and Peru.

⁽⁵⁾ Local currency (USD).

⁽⁶⁾ Includes fuel operations in Mexico and in the US, with U.S. volumes converted to Liters.

⁽⁷⁾ For readers’ convenience in calculating the equivalent price in U.S. cents per gallon, please refer to the exchange rate of 18.0609 MXN per USD, as published by the Federal Reserve Bank of New York for September 30, 2026, and a conversion factor of 3.785 liters per US gallon.

October 28, 2026 | Page 19

Europe – Results of Operations

Amounts expressed in millions of Mexican Pesos (Ps.)

	For the third quarter of:																		For the nine months of:
	2026			% of rev.			2025			% of rev.			% Var.			% Comp.^(A)			2026			% of rev.			2025			% of rev.			% Var.			% Comp.^(A)
Total revenues		14,063			100.0			14,837			100.0			(5.2	)		4.0			41,474			100.0			42,811			100.0			(3.1	)		2.9
Cost of sales		8,532			60.7			8,634			58.2			(1.2	)					24,759			59.7			24,944			58.3			(0.7	)
Gross profit		5,531			39.3			6,203			41.8			(10.8	)		(2.2	)		16,714			40.3			17,867			41.7			(6.5	)		(0.6	)
Administrative expenses		950			6.8			927			6.2			2.5						2,795			6.7			2,790			6.5			0.2
Selling expenses		4,090			29.1			4,582			30.9			(10.7	)					12,461			30.0			13,414			31.3			(7.1	)
Other operating expenses (income), net		(39	)		(0.3	)		(12	)		(0.1	)		N.S.						(65	)		(0.2	)		(62	)		(0.1	)		4.8
Income from operations		531			3.8			706			4.8			(24.8	)		(17.5	)		1,523			3.7			1,725			4.0			(11.6	)		(5.4	)
Depreciation		1,280			9.1			1,374			9.3			(6.8	)					3,923			9.5			4,078			9.5			(3.8	)
Amortization & other non-cash charges		179			1.3			208			1.4			(13.9	)					497			1.2			415			1.0			19.8
Adjusted EBITDA		1,990			14.2			2,288			15.4			(13.0	)		(4.5	)		5,943			14.3			6,217			14.5			(4.4	)		1.7
CAPEX		320						471						(32.1	)					990						1,082						(8.5	)

Information of Stores						2026		2025		% Var.			% Comp.^(A)
Total stores							2,762		2,772		(0.4	)

Same-store data: ⁽¹⁾
Sales (thousands of pesos)	1,852.5	2,006.9	(7.7	)	1.3		1,834.9		1,941.4		(5.5	)		1.0

^(A) Refer to page 12 for our definition of “comparable” and a description of the factors affecting the comparability of our financial and operating performance.

⁽¹⁾ Monthly average information per store. Same-store Sales reflect a weighted average from our foodservice and retail operations.

October 28, 2026 | Page 20

Health – Results of Operations
Amounts expressed in millions of Mexican Pesos (Ps.)

	For the third quarter of:																For the nine months of:
	2026			% of rev.		2025			% of rev.		% Var.			% Comp.^(A)			2026		% of rev.		2025		% of rev.		% Var.			% Comp.^(A)
Total revenues		22,985			100.0		21,483			100.0		7.0			3.4			67,488		100.0		65,305		100.0		3.3			4.9
Cost of sales		17,008			74.0		15,024			69.9		13.2						49,771		73.7		45,898		70.3		8.4
Gross profit		5,977			26.0		6,458			30.1		(7.4	)		(8.2	)		17,717		26.3		19,407		29.7		(8.7	)		(5.9	)
Administrative expenses		680			3.0		672			3.1		1.2						2,153		3.2		2,298		3.5		(6.3	)
Selling expenses		4,925			21.4		4,865			22.6		1.2						14,165		21.0		14,614		22.4		(3.1	)
Other operating expenses (income), net		52			0.2		53			0.2		(1.9	)					75		0.1		41		0.1		82.9
Income from operations		319			1.4		869			4.0		(63.2	)		(63.8	)		1,323		2.0		2,454		3.8		(46.1	)		(44.2	)
Depreciation		927			4.0		897			4.2		3.3						2,807		4.2		2,731		4.2		2.8
Amortization & other non-cash charges		803			3.5		648			3.0		23.9						1,963		2.9		1,190		1.8		65.0
Adjusted EBITDA		2,049			8.9		2,415			11.2		(15.2	)		(15.3	)		6,093		9.0		6,376		9.8		(4.4	)		(1.1	)
CAPEX		226					325					(30.5	)					665				938				(29.1	)

Information of Stores
Total stores																		4,569				4,391				4.1
Stores Mexico																		1,259				1,315				(4.3	)
Stores South America																		3,310				3,076				7.6
Net new stores:
vs. Last quarter		(15	)				70					N.S
Year-to-date		66					(270	)				N.S
Last-twelve-months		178					(141	)				N.S

Same-store data: ⁽¹⁾
Sales (thousands of pesos)		1,055.9					1,009.1					4.6			6.5			1,042.5				1,024.5				1.8			6.6

Currency Neutral

	Total Revenue Growth			Total Unit Growth			Same-Store Sales Growth⁽⁶⁾
Health⁽²⁾		3.4			4.1			6.5
Mexico		21.2			(4.3	)		2.7
Chile⁽³⁾		8.4			5.2			(0.8	)
Colombia⁽⁴⁾		(2.2	)		5.0			21.9
Ecuador⁽⁵⁾		14.8			12.6			8.4

^(A) Please refer to page 12 for our definition of “comparable” and a description of the factors affecting the comparability of our financial and operating performance.

⁽¹⁾ Monthly average information per location, considering same locations with more than twelve months of all the operations of the Health Division.

⁽²⁾ Local currency weighted average.

⁽³⁾ Local currency (CLP).

⁽⁴⁾ Local currency (COP).

⁽⁵⁾ Local currency (USD).

⁽⁶⁾ Only includes retail sales. In Ecuador, includes franchised stores

October 28, 2026 | Page 21

Coca-Cola FEMSA – Results of Operations
Amounts expressed in millions of Mexican Pesos (Ps.)

	For the third quarter of:																	For the nine months of:
	2026			% of rev.			2025			% of rev.			% Var.			% Comp.^(A)		2026			% of rev.			2025			% of rev.			% Var.			% Comp.^(A)
Total revenues		79,718			100.0			71,884			100.0			10.9			11.3		227,190			100.0			213,984			100.0			6.2			10.4
Cost of sales		42,636			53.5			39,493			54.9			8.0					120,815			53.2			117,134			54.7			3.1
Gross profit		37,082			46.5			32,391			45.1			14.5			14.8		106,374			46.8			96,850			45.3			9.8			14.1
Administrative expenses		4,015			5.0			3,722			5.2			7.9					11,942			5.3			11,256			5.3			6.1
Selling expenses		21,998			27.6			18,634			25.9			18.1					64,161			28.2			56,916			26.6			12.7
Other operating expenses (income), net		(805	)		(1.0	)		(256	)		(0.4	)		N.S.					(1,303	)		(0.6	)		(555	)		(0.3	)		N.S.
Income from operations		11,874			14.9			10,291			14.3			15.4			16.4		31,574			13.9			29,234			13.7			8.0			11.9
Depreciation		3,553			4.5			3,215			4.5			10.5					10,403			4.6			9,445			4.4			10.1
Amortization & other non-cash charges		1,367			1.7			943			1.3			45.0					3,235			1.4			2,260			1.1			43.1
Adjusted EBITDA		16,794			21.1			14,449			20.1			16.2			17.0		45,213			19.9			40,939			19.1			10.4			15.0
CAPEX		4,362						7,821						(44.2	)				11,580						17,461						(33.7	)

Sales Volumes
(Millions of unit cases)
Mexico and Central America		641.5			58.9			612.1			59.1			4.8					1,831.9			58.0			1,802.2			59.0			1.6
South America		158.2			14.5			143.8			13.9			10.1					452.8			14.3			414.7			13.6			9.2
Brazil		290.0			26.6			279.2			27.0			3.9					875.3			27.7			839.9			27.5			4.2
Total		1,089.8			100.0			1,035.0			100.0			5.3					3,160.0			100.0			3,056.8			100.0			3.4

(A) Please refer to page 12 for our definition of “comparable” and a description of the factors affecting the comparability of our financial and operating performance.

October 28, 2026 | Page 22

FEMSA Macroeconomic Information

	Inflation
	3Q 2026			LTM ⁽¹⁾ Sep-26
Mexico		0.60	%		3.42	%
Colombia		0.62	%		6.46	%
Brazil		-0.05	%		4.60	%
Argentina		3.98	%		33.70	%
Chile		0.79	%		3.91	%
Euro Zone		1.20	%		3.52	%
Switzerland		-0.46	%		0.51	%

	Average Exchange Rates for each Period
		Sep-26		Sep-25
		Per USD	Per MXN	Per USD	Per MXN
Mexico		17.17	1.0000	18.53	1.0000
Colombia		3,181.68	0.0054	3,924.24	0.0047
Brazil		5.14	3.3374	5.37	3.4514
Argentina		1,513.77	0.0113	1,401.07	0.0132
Chile		947.27	0.0181	960.37	0.0193
Euro Zone		0.87	19.8311	0.85	21.7083
Switzerland		0.82	20.9583	0.80	23.2548

	End-of-Period Exchange Rates
		Sep-26		Sep-25
		Per USD	Per MXN	Per USD	Per MXN
Mexico		17.84	1.0000	18.38	1.0000
Colombia		3,341.23	0.0053	3,901.29	0.0047
Brazil		5.18	3.4437	5.32	3.4563
Argentina		1,517.00	0.0118	1,380.00	0.0133
Chile		972.60	0.0183	962.39	0.0191
Euro Zone		0.87	20.5070	0.85	21.5061
Switzerland		0.83	21.4233	0.80	23.0907

⁽¹⁾ LTM = Last twelve months.

October 28, 2026 | Page 23

INVESTOR RELATIONS
Pamela Ortiz | pamela.ortiz@kof.com
Natalia Sariñana | natalia.sarinana@kof.com
Bryan Silva | bryan.silva@kof.com
Emilio Díaz | emilio.diaz@kof.com
kofmxinves@kof.com

Mexico City, October 26, 2026, Coca-Cola FEMSA, S.A.B. de C.V. (BMV: KOFUBL, NYSE: KOF) (“Coca-Cola FEMSA”, “KOF” or the “Company”), the largest Coca-Cola franchise bottler in the world by sales volume, announces results for the third quarter of 2026.

THIRD QUARTER HIGHLIGHTS

Volume increased 5.3%.

Revenue increased 10.9%; on a currency neutral basis, revenue grew 11.3%.

Operating income increased 15.4%; on a currency neutral basis, operating income increased 16.4%.

Majority net income increased 5.5%, driven mainly by an increase in our operating income, partially offset by a higher comprehensive financial result.

Earnings per share¹ were Ps. 0.37 (Earnings per unit were Ps. 2.96 and per ADS were Ps. 29.62.).

FIRST NINE MONTHS HIGHLIGHTS

Volume increased 3.4%.

Revenue increased 6.2%; on a currency neutral basis, revenue grew 10.4%.

Operating income increased 8.0%; on a currency neutral basis, operating income grew 11.9%.

Majority net income increased 2.7%.

Earnings per share¹ were Ps. 1.00 (Earnings per unit were Ps. 7.99 and per ADS were Ps. 79.89.).

FINANCIAL SUMMARY FOR THE THIRD QUARTER RESULTS

Change vs. same period of last year

		Total Revenues						Gross Profit						Operating Income						Majority Net Income
		3Q26			YTD 2026			3Q26			YTD 2026			3Q26			YTD 2026			3Q26			YTD 2026
	Consolidated		10.9	%		6.2	%		14.5	%		9.8	%		15.4	%		8.0	%		5.5	%		2.7	%
As Reported	Mexico & Central America		8.3	%		2.4	%		11.6	%		5.5	%		(3.1	)%		(8.6	)%
	South America		14.7	%		11.7	%		19.2	%		17.1	%		51.2	%		38.9	%

	Consolidated		11.3	%		10.4	%		14.8	%		14.1	%		16.4	%		11.9	%
Comparable ⁽²⁾	Mexico & Central America		9.3	%		4.2	%		12.6	%		7.4	%		(2.2	)%		(6.7	)%
	South America		14.1	%		20.0	%		18.4	%		25.8	%		52.3	%		48.1	%

Ian Craig, Coca-Cola FEMSA’s CEO, commented:

“I would like to express our solidarity with the communities affected by the earthquake that struck Colombia in August. We joined forces with FEMSA and The Coca-Cola Company to provide beverages, meals, and essential supplies, and remain committed to support affected traditional trade stores.

During the third quarter, we delivered volume growth across all our operations, achieved a record third-quarter consolidated volume, and continued to gain market share. In Mexico, our revenue growth management strategy enabled us to sustain a strong competitive position and drive sequential improvement in our results, despite consumer conditions that remained challenging throughout the quarter.

South America delivered strong performance, with double-digit operating income growth in Brazil and Colombia driving the results. Our leadership position was further strengthened by the acceleration of our digital transformation and the momentum across our broad portfolio.

Our geographic diversification continues to deliver value, with the strength and balance of our operations supporting our consolidated results and reinforcing the resilience of our business”.

	⁽¹⁾	Quarterly earnings / outstanding shares. Earnings per share (EPS) were calculated using 16,806.7 million shares outstanding. For the convenience of the reader, as a KOFUBL Unit is comprised of 8 shares (3 Series B shares and 5 Series L shares), earnings per unit are equal to EPS multiplied by 8. Each ADS represents 10 KOFUBL Units.
	⁽²⁾	Please refer to page 10 for our definition of “comparable” and a description of the factors affecting the comparability of our financial and operating performance.

Coca-Cola FEMSA Reports 3Q26 Results

October 26^th, 2026

Page 2 of 17

RECENT DEVELOPMENTS

On October 13, 2026, Coca-Cola FEMSA paid the third installment of the ordinary dividend approved for Ps. 0.241875 per share, for a total cash distribution of Ps. 4,065.1 million.

Coca-Cola FEMSA achieved a score of 82/100 in S&P Global’s 2026 Corporate Sustainability Assessment (CSA), an increase of 12 points over the last two years. This progress reflects the continued strength of our sustainability strategy and sustainability-related disclosures, including our first reporting aligned with the TNFD framework. This achievement underscores our focus on continuous improvement and long-term value creation across the communities we serve.

CONFERENCE CALL INFORMATION

Coca-Cola FEMSA Reports 3Q26 Results

October 26^th, 2026

Page 3 of 17

CONSOLIDATED THIRD QUARTER RESULTS

	As Reported							Comparable ⁽¹⁾
Expressed in millions of Mexican pesos	3Q 2026		3Q 2025		Δ%			Δ%
Total revenues		79,718		71,884		10.9	%		11.3	%
Gross profit		37,082		32,391		14.5	%		14.8	%
Operating income		11,874		10,291		15.4	%		16.4	%
Adj. EBITDA ⁽²⁾		16,794		14,449		16.2	%		17.0	%

Volume increased 5.3% to 1,089.8 million-unit cases, driven by volume growth in all our operations.

Total revenues increased 10.9% to Ps. 79,718 million. This increase was driven mainly by volume growth, coupled with revenue management initiatives, which were partially offset by unfavorable mix and negative translation effects from most our operating currencies into Mexican pesos. Excluding currency translation effects, total revenues increased 11.3%.

Gross profit increased 14.5% to Ps. 37,082 million, and gross margin expanded 140 basis points to 46.5%. This expansion was driven mainly by lower sweetener and PET costs supported by our raw material hedging initiatives, coupled with the appreciation of most of our operating currencies as applied to our U.S. dollar-denominated raw material costs. These effects were partially offset by unfavorable mix effects, coupled with higher aluminum costs. Excluding currency translation effects, gross profit increased 14.8%.

Operating income increased 15.4% to Ps. 11,874 million, and operating margin expanded 60 basis points to 14.9%. This margin expansion was driven mainly by the recognition of Ps. 1,055 million, net of expenses, related to insurance claims in Brazil. Additionally, operating leverage and expense efficiencies in IT expenses and rent contributed to profitability. These effects were partially offset by an increase in freight, marketing, labor, and maintenance expenses. Moreover, we registered an operative foreign exchange loss in the quarter as compared to a gain in the same period of the previous year. Excluding currency translation effects, operating income increased 16.4%.

⁽¹⁾	Please refer to page 10 for our definition of “comparable” and a description of the factors affecting the comparability of our financial and operating performance.
⁽²⁾	Adjusted EBITDA = operating income + depreciation + amortization & other operating non-cash charges.

Coca-Cola FEMSA Reports 3Q26 Results

October 26^th, 2026

Page 4 of 17

Comprehensive financing result recorded an expense of Ps. 2,019 million, compared to an expense of Ps. 1,290 million in the previous year. This increase was driven mainly by higher interest expense, net, reflecting the issuance of new debt during the first quarter of 2026 in Mexican pesos, partially offset by higher interest income from a stronger cash position.

In addition, we recorded a loss on financial instruments of Ps. 377 million, as compared to a loss of Ps. 39 million in the same period of the previous year, reflecting higher interest rates in Brazil.

Additionally, we recognized a lower gain in monetary positions in inflationary subsidiaries related to Argentina for Ps. 64 million as compared to a gain of Ps. 136 million recorded in the same period of the previous year.

These effects were partially offset by a lower foreign exchange loss of Ps. 23 million in the third quarter of 2026 as compared to a loss of Ps. 65 million in the same period of the previous year. The loss this year was driven mainly by the quarterly appreciation of the Colombian peso as applied to our U.S. dollar-denominated cash position.

Income tax as a percentage of income before taxes was 33.4% as compared to 30.9% during the same period of 2025. This increase was driven mainly by inflationary effects in Mexico.

Net income attributable to equity holders of the company increased 5.5% to reach Ps. 6,223 million. This increase was driven mainly by an increase in our operating income, partially offset by a higher income tax and increase in our comprehensive financing result. Earnings per share¹ were Ps. 0.37 (Earnings per unit were Ps. 2.96 and per ADS were Ps. 29.62.).

⁽¹⁾

Quarterly earnings / outstanding shares. Earnings per share (EPS) were calculated using 16,806.7 million shares outstanding. For the convenience of the reader, as a KOFUBL Unit is comprised of 8 shares (3 Series B shares and 5 Series L shares), earnings per unit are equal to EPS multiplied by 8. Each ADS represents 10 KOFUBL Units.

Coca-Cola FEMSA Reports 3Q26 Results

October 26^th, 2026

Page 5 of 17

CONSOLIDATED FIRST NINE MONTHS RESULTS

	As Reported							Comparable ⁽¹⁾
Expressed in millions of Mexican pesos	YTD 2026		YTD 2025		Δ%			Δ%
Total revenues		227,190		213,984		6.2	%		10.4	%
Gross profit		106,374		96,850		9.8	%		14.1	%
Operating income		31,574		29,234		8.0	%		11.9	%
Adj. EBITDA ⁽²⁾		45,213		40,939		10.4	%		15.0	%

Volume increased 3.4% to 3,160.0 million-unit cases, driven by volume increases in all our operations.

Total revenues increased 6.2% to Ps. 227,190 million. This increase was driven mainly by volume growth, coupled with revenue management initiatives, partially offset by unfavorable currency translation effects from most of our operating currencies into Mexican pesos and mix effects. Excluding currency translation effects, total revenues increased 10.4%.

Gross profit increased 9.8% to Ps. 106,374 million, and gross margin expanded 150 basis points to 46.8%. This performance was driven mainly by lower sweetener costs, top-line growth, raw material hedging initiatives, and the appreciation of most of our operating currencies as applied to our U.S. dollar-denominated raw material costs. Excluding currency translation effects, gross profit increased 14.1%.

Operating income increased 8.0% to Ps. 31,574 million, while operating margin expanded 20 basis points to 13.9%. This margin expansion was driven mainly by the recognition of an income of Ps. 1,313 million related to insurance claims in Brazil and Mexico, and higher operating leverage and expense efficiencies such IT expenses and rent. These effects were offset by higher marketing, depreciation, freight, and maintenance expenses. Moreover, we registered a lower operative foreign exchange gain in the period as compared to the same period of the previous year. Excluding currency translation effects, operating income increased 11.9%.

⁽¹⁾	Please refer to page 10 for our definition of “comparable” and a description of the factors affecting the comparability of our financial and operating performance.
⁽²⁾	Adjusted EBITDA = operating income + depreciation + amortization & other operating non-cash charges.

Coca-Cola FEMSA Reports 3Q26 Results

October 26^th, 2026

Page 6 of 17

Comprehensive financing result recorded an expense of Ps. 5,103 million, compared to an expense of Ps. 3,588 million in the same period of the previous year. This increase was driven mainly by a higher interest expense, net, of Ps. 4,853 million as compared to Ps. 4,049 million in the same period of the previous year resulting from higher interest expense, driven mainly by new debt issued during the second quarter of 2025 and the first quarter of 2026.

Additionally, we recorded a loss in financial instruments of Ps. 456 million as compared to a gain of Ps. 249 million in the same period of the previous year, resulting from the market value of financial instruments.

These effects were partially offset by a gain in monetary positions in inflationary subsidiaries related to Argentina for Ps. 250 million as compared to a gain of Ps. 275 million in the same period of the previous year.

Income tax as a percentage of income before taxes was 33.2% as compared to 33.4% during the same period of 2025.

Net income attributable to equity holders of the company was Ps. 16,784 million as compared to Ps 16,343 million during the same period of the previous year. This increase was driven mainly by an increase in our operating income, partially offset by a higher comprehensive financing result. Earnings per share¹ were Ps. 1.00 (Earnings per unit were Ps. 7.99 and per ADS were Ps. 79.89.).

Coca-Cola FEMSA Reports 3Q26 Results

October 26^th, 2026

Page 7 of 17

MEXICO & CENTRAL AMERICA DIVISION THIRD QUARTER RESULTS

(Mexico, Guatemala, Costa Rica, Panama, and Nicaragua)

MEXICO & CENTRAL AMERICA DIVISION RESULTS

	As Reported							Comparable ⁽¹⁾
Expressed in millions of Mexican pesos	3Q 2026		3Q 2025		Δ%			Δ%
Total revenues		45,976		42,467		8.3	%		9.3	%
Gross profit		22,507		20,163		11.6	%		12.6	%
Operating income		6,574		6,787		(3.1	)%		(2.2	)%
Adj. EBITDA ⁽²⁾		9,571		9,280		3.1	%		4.2	%

Volume increased 4.8% to 641.5 million-unit cases, driven by volume growth in all our territories in the division.

Total revenues increased 8.3% to Ps. 45,976 million. This performance was driven mainly by volume increases, coupled with revenue management initiatives, partially offset by unfavorable mix and currency translation effects from most of our operating currencies in the division into Mexican pesos. Excluding currency translation effects, total revenues increased 9.3%.

Gross profit increased 11.6% to Ps. 22,507 million, and gross margin expanded 150 basis points to 49.0%. This margin expansion was driven mainly by lower sweetener and PET costs as compared to the previous year, coupled with the appreciation of all the currencies in the division as applied to our U.S. dollar-denominated raw material costs. These effects were partially offset by unfavorable mix effects. Excluding currency translation, gross profit increased 12.6%

Operating income decreased 3.1% to Ps. 6,574 million, and operating margin contracted 170 basis points to 14.3%. This operating margin contraction was driven mainly by higher operating expenses, particularly in marketing, depreciation, maintenance, and freight. In addition, this year we reported a loss in operating foreign exchange as compared to a gain in the same period of the previous year. These effects were partially offset by expense efficiencies in rent and IT. Excluding currency translation effects, operating income decreased 2.2%

⁽¹⁾	Please refer to page 10 for our definition of “comparable” and a description of the factors affecting the comparability of our financial and operating performance.
⁽²⁾	Adjusted EBITDA = operating income + depreciation + amortization & other operating non-cash charges.

Coca-Cola FEMSA Reports 3Q26 Results

October 26^th, 2026

Page 8 of 17

SOUTH AMERICA DIVISION THIRD QUARTER RESULTS

(Brazil, Argentina, Colombia, and Uruguay)

SOUTH AMERICA DIVISION RESULTS

	As Reported							Comparable ⁽¹⁾
Expressed in millions of Mexican pesos	3Q 2026		3Q 2025		Δ%			Δ%
Total revenues		33,742		29,416		14.7	%		14.1	%
Gross profit		14,575		12,228		19.2	%		18.4	%
Operating income		5,300		3,505		51.2	%		52.3	%
Adj. EBITDA ⁽²⁾		7,223		5,169		39.7	%		39.9	%

Volume increased 6.0% to 448.3 million-unit cases, driven by volume growth in all our operations, mainly 15.9% in Colombia and 3.9% in Brazil.

Total revenues increased 14.7% to Ps. 33,742 million. This increase was driven mainly by volume growth, revenue management initiatives, and a favorable currency translation effect from Colombia into Mexican pesos, partially offset by an unfavorable currency translation effect from the rest of our operating currencies in the division into Mexican pesos. Excluding currency translation effects, total revenues increased 14.1%.

Gross profit increased 19.2% to Ps. 14,575 million, and gross margin expanded 160 basis points to 43.2% This expansion was driven mainly by our top-line performance, coupled with our hedging initiatives, together with the appreciation of most of our operating currencies as applied to our U.S. dollar-denominated raw material costs. These effects were partially offset by higher aluminum cost. Excluding currency translation effects, gross profit increased 18.4%.

Operating income increased 51.2% to Ps. 5,300 million, resulting in an operating margin expansion of 380 basis points to 15.7%. This performance includes the recognition of Ps. 1,055 million in income related to insurance claims in Brazil, net of expenses. Additionally, operating leverage and expense efficiencies contributed to the positive performance. These effects were partially offset by higher marketing, freight, depreciation, and labor expenses. Excluding currency translation effects, operating income increased 52.3%.

⁽¹⁾	Please refer to page 10 for our definition of “comparable” and a description of the factors affecting the comparability of our financial and operating performance.
⁽²⁾	Adjusted EBITDA = operating income + depreciation + amortization & other operating non-cash charges.

Coca-Cola FEMSA Reports 3Q26 Results

October 26^th, 2026

Page 9 of 17

DEFINITIONS

Volume is expressed in unit cases. Unit case refers to 192 ounces of finished beverage product (24 eight-ounce servings) and, when applied to soda fountains, refers to the volume of syrup, powders, and concentrate that is required to produce 192 ounces of finished beverage product.

Transactions refer to the number of single units (e.g., a can or a bottle) sold, regardless of their size or volume or whether they are sold individually or in multipacks, except for soda fountains, which represent multiple transactions based on a standard 12 oz. serving.

Operating income is a non-GAAP financial measure computed as “gross profit – operating expenses – other operating expenses, net + operative equity method (gain) loss in associates.”

Adjusted EBITDA is a non-GAAP financial measure computed as “operating income + depreciation + amortization & other operating non-cash charges.”

Earnings per share are equal to “quarterly earnings / shares outstanding.” Earnings per share (EPS) are calculated using 16,806,658,096 shares outstanding. For the convenience of the reader, as a KOFUBL Unit is comprised of 8 shares (3 Series B shares and 5 Series L shares), earnings per unit are equal to EPS multiplied by 8. Each ADS represents 10 KOFUBL Units.

COMPARABILITY

Our “comparable” term means, with respect to a year-over-year comparison, the change of a given measure excluding translation effects resulting from exchange rate movements. In preparing this measure, management has used its best judgment, estimates, and assumptions to maintain comparability.

Due to the average depreciation of the Argentine peso and most of the operating currencies relative to the Mexican peso in the third quarter of 2026, as compared to the same period of 2025, we had an unfavorable currency translation effect into Mexican pesos. Please see page 17 for exchange rate fluctuations.

Coca-Cola FEMSA Reports 3Q26 Results

October 26^th, 2026

Page 10 of 17

ABOUT THE COMPANY

Stock listing information: Mexican Stock Exchange, Ticker: KOFUBL | NYSE (ADS), Ticker: KOF | Ratio of KOFUBL to KOF = 10:1

Coca-Cola FEMSA files reports, including annual reports and other information, with the U.S. Securities and Exchange Commission, or the “SEC”, and the Mexican Stock Exchange (Bolsa Mexicana de Valores, or the “BMV”) pursuant to the rules and regulations of the SEC (that apply to foreign private issuers) and of the BMV. Filings we make electronically with the SEC and the BMV are available to the public on the Internet at the SEC’s website at www.sec.gov, the BMV’s website at www.bmv.com.mx, and our website at www.coca-colafemsa.com.

Coca-Cola FEMSA, S.A.B. de C.V. is the largest Coca-Cola franchise bottler in the world by sales volume. The Company produces and distributes trademark beverages of The Coca-Cola Company, offering a wide portfolio to more than 268 million consumers. With over 90,000 employees, the Company markets and sells approximately 4.2 billion-unit cases through more than 2.1 million points of sale a year. Operating 55 manufacturing plants and 256 distribution centers, Coca-Cola FEMSA is committed to generating economic, social, and environmental value for all its stakeholders across the value chain. The Company is a member of the Dow Jones Best-In-Class World Index, Dow Jones Best-In-Class MILA Pacific Alliance Index, FTSE4Good Emerging Index, S&P/BMV Total Mexico ESG Index, and the MSCI ACWI Index. Its operations encompass certain territories in Mexico, Brazil, Guatemala, Colombia, and Argentina and, nationwide, in Costa Rica, Nicaragua, Panama, Uruguay and, in Venezuela, through an investment in Coca-Cola FEMSA de Venezuela, S.A. For further information, please visit www.coca-colafemsa.com

ADDITIONAL INFORMATION

All the financial information presented in this report was prepared under International Financial Reporting Standards (IFRS).

This news release may contain forward-looking statements concerning Coca-Cola FEMSA’s future performance, which should be considered as good faith estimates by Coca-Cola FEMSA. These forward-looking statements reflect management’s expectations and are based upon currently available data. Actual results are subject to future events and uncertainties, many of which are outside Coca-Cola FEMSA’s control, which could materially impact the Company’s actual performance. References herein to “US$” are to United States dollars. This news release contains translations of certain Mexican peso amounts into U.S. dollars for the convenience of the reader. These translations should not be construed as representations that Mexican peso amounts represent such U.S. dollar amounts or could be converted into U.S. dollars at the rate indicated.

(6 pages of tables to follow)

Coca-Cola FEMSA Reports 3Q26 Results

October 26^th, 2026

Page 11 of 17

COCA-COLA FEMSA

CONSOLIDATED INCOME STATEMENT

Millions of Pesos ⁽¹⁾

	For the Third Quarter of:												For the first Nine Months of:
	2026		% of Rev.		2025		% of Rev.		Δ% Reported		Δ% Comparable ⁽⁷⁾		2026		% of Rev.		2025		% of Rev.		Δ% Reported		Δ% Comparable ⁽⁷⁾
Transactions (million transactions)	6,528.4				6,192.8				5.4	%	5.4	%	18,902.4				18,246.4				3.6	%	3.6	%
Volume (million unit cases)	1,089.8				1,035.0				5.3	%	5.3	%	3,160.0				3,056.8				3.4	%	3.4	%
Average price per unit case	70.84				67.31				5.2	%			69.67				67.99				2.5	%
Net revenues	79,360				71,685				10.7	%			226,508				213,642				6.0	%
Other operating revenues	358				199				79.8	%			682				342				99.5	%
Total revenues ⁽²⁾	79,718		100.0	%	71,884		100.0	%	10.9	%	11.3	%	227,190		100.0	%	213,984		100.0	%	6.2	%	10.4	%
Cost of goods sold	42,636		53.5	%	39,493		54.9	%	8.0	%			120,815		53.2	%	117,134		54.7	%	3.1	%
Gross profit	37,082		46.5	%	32,391		45.1	%	14.5	%	14.8	%	106,374		46.8	%	96,850		45.3	%	9.8	%	14.1	%
Operating expenses	26,013		32.6	%	22,356		31.1	%	16.4	%			76,103		33.5	%	68,172		31.9	%	11.6	%
Other operative expenses, net	(687	)	0.9	%	(159	)	0.2	%	332.2	%			(961	)	0.4	%	(269	)	0.1	%	257.6	%
Operative equity method (gain) loss in associates⁽³⁾	(118	)	0.1	%	(97	)	0.1	%	22.1	%			(342	)	0.2	%	(287	)	0.1	%	19.3	%
Operating income ⁽⁵⁾	11,874		14.9	%	10,291		14.3	%	15.4	%			31,574		13.9	%	29,234		13.7	%	8.0	%	11.9	%
Other non operative expenses, net	16		0.0	%	180		0.3	%	-91.1	%			(13	)	0.0	%	305		0.1	%	NA
Non Operative equity method (gain) loss in associates ⁽⁴⁾	9		0.0	%	(13	)	0.0	%	NA				(28	)	0.0	%	(144	)	0.1	%	-80.6	%
Interest expense	2,466				1,942				27.0	%			6,835				5,879				16.3	%
Interest income	783				620				26.3	%			1,982				1,830				8.3	%
Interest expense, net	1,684				1,322				27.4	%			4,853				4,049				19.8	%
Foreign exchange loss (gain)	23				65				-64.6	%			44				62				-29.4	%
Loss (gain) on monetary position in inflationary subsidiaries	(64	)			(136	)			-52.8	%			(250	)			(275	)			-9.0	%
Market value (gain) loss on financial instruments	377				39				866.6	%			456				(249	)			NA
Comprehensive financing result	2,019				1,290				56.6	%			5,103				3,588				42.2	%
Income before taxes	9,830				8,835				11.3	%			26,512				25,484				4.0	%
Income taxes	3,250		33.1	%	2,698		30.5	%	20.5	%			8,686				8,359				3.9	%
Result of discontinued operations	-				-				NA		-		-				-				NA
Consolidated net income	6,580				6,137				7.2	%			17,826				17,126				4.1	%
Net income attributable to equity holders of the company	6,223		7.8	%	5,898		8.2	%	5.5	%	7.1	%	16,784		7.4	%	16,343		7.6	%	2.7	%	6.5	%
Non-controlling interest	357		0.4	%	239		0.3	%	49.0	%			1,043		0.5	%	782		0.4	%	33.2	%

Adj. EBITDA & CAPEX	2026	% of Rev.		2025	% of Rev.		Δ% Reported		Δ% Comparable ⁽⁷⁾		2026	% of Rev.		2025	% of Rev.		Δ% Reported		Δ% Comparable ⁽⁷⁾
Operating income ⁽⁵⁾	11,874	14.9	%	10,291	14.3	%	15.4	%	16.4	%	31,574	13.9	%	29,234	13.7	%	8.0	%	11.9	%
Depreciation	3,553			3,215			10.5	%			10,403			9,445			10.1	%
Amortization and other operative non-cash charges	1,367			943			45.0	%			3,235			2,260			43.2	%
Adj. EBITDA ⁽⁵⁾⁽⁶⁾	16,794	21.1	%	14,449	20.1	%	16.2	%	17.0	%	45,213	19.9	%	40,939	19.1	%	10.4	%	15.0	%
CAPEX⁽⁸⁾	4,210			7,669			-45.1	%			11,384			17,301			-34.2	%

⁽¹⁾

Except volume and average price per unit case figures.

⁽²⁾

Please refer to pages 15 and 16 for revenue breakdown.

⁽³⁾

Includes equity method in Jugos del Valle and Leão Alimentos, among others.

⁽⁴⁾

Includes equity method in PIASA, IEQSA, Beta San Miguel, IMER, and KSP Participacoes, among others.

⁽⁵⁾

The operating income and adjusted EBITDA lines are presented as non-GAAP measures for the convenience of the reader.

⁽⁶⁾

Adjusted EBITDA = operating income + depreciation, amortization & other operating non-cash charges.

⁽⁷⁾

Please refer to page 10 for our definition of “comparable” and a description of the factors affecting the comparability of our financial and operating performance.

⁽⁸⁾

As of September 30, 2026, the investment in fixed assets effectively paid is equivalent to Ps. 9,902 million.

Coca-Cola FEMSA Reports 3Q26 Results

October 26^th, 2026

Page 12 of 17

MEXICO & CENTRAL AMERICA DIVISION

RESULTS OF OPERATIONS

Millions of Pesos ⁽¹⁾

	For the Third Quarter of:												For the first Nine Months of:
	2026		% of Rev.		2025		% of Rev.		Δ% Reported		Δ% Comparable ⁽⁶⁾		2026		% of Rev.		2025		% of Rev.		Δ% Reported		Δ% Comparable ⁽⁶⁾
Transactions (million transactions)	3,285.2				3,162.9				3.9	%	3.9	%	9,412.4				9,345.7				0.7	%	0.7	%
Volume (million unit cases)	641.5				612.1				4.8	%	4.8	%	1,831.9				1,802.2				1.6	%	1.6	%
Average price per unit case	70.51				68.63				2.7	%			70.18				70.02				0.2	%
Net revenues	45,969				42,450								130,511				127,409
Other operating revenues	7				18								33				33
Total Revenues ⁽²⁾	45,976		100.0	%	42,467		100.0	%	8.3	%	9.3	%	130,543		100.0	%	127,442		100.0	%	2.4	%	4.2	%
Cost of goods sold	23,469		51.0	%	22,304		52.5	%					66,775		51.2	%	66,990		52.6	%
Gross profit	22,507		49.0	%	20,163		47.5	%	11.6	%	12.6	%	63,768		48.8	%	60,452		47.4	%	5.5	%	7.4	%
Operating expenses	15,537		33.8	%	13,378		31.5	%					45,976		35.2	%	41,711		32.7	%
Other operative expenses, net	474		1.0	%	50		0.1	%					633		0.5	%	(113	)	0.1	%
Operative equity method (gain) loss in associates ⁽³⁾	(78	)	0.2	%	(52	)	0.1	%					(226	)	0.2	%	(162	)	0.1	%
Operating income ⁽⁴⁾	6,574		14.3	%	6,787		16.0	%	-3.1	%	-2.2	%	17,386		13.3	%	19,016		14.9	%	-8.6	%	-6.7	%
Depreciation, amortization & other operating non-cash charges	2,997		6.5	%	2,493		5.9	%					8,268		6.3	%	7,098		5.6	%
Adj. EBITDA ⁽⁴⁾⁽⁵⁾	9,571		20.8	%	9,280		21.9	%	3.1	%	4.2	%	25,654		19.7	%	26,114		20.5	%	-1.8	%	0.3	%

⁽¹⁾

Except volume and average price per unit case figures.

⁽²⁾

Please refer to pages 15 and 16 for revenue breakdown.

⁽³⁾

Includes equity method in Jugos del Valle, among others.

⁽⁴⁾

The operating income and adjusted EBITDA lines are presented as non-GAAP measures for the convenience of the reader.

⁽⁵⁾

Adjusted EBITDA = operating income + depreciation, amortization & other operating non-cash charges.

⁽⁶⁾

Please refer to page 10 for our definition of “comparable” and a description of the factors affecting the comparability of our financial and operating performance.

SOUTH AMERICA DIVISION

RESULTS OF OPERATIONS

Millions of Pesos ⁽¹⁾

	For the Third Quarter of:												For the first Nine Months of:
	2026		% of Rev.		2025		% of Rev.		Δ% Reported		Δ% Comparable ⁽⁶⁾		2026		% of Rev.		2025		% of Rev.		Δ% Reported		Δ% Comparable ⁽⁶⁾
Transactions (million transactions)	3,243.2				3,029.9				7.0	%	7.0	%	9,490.0				8,900.7				6.6	%	6.6	%
Volume (million unit cases)	448.3				423.0				6.0	%	6.0	%	1,328.1				1,254.6				5.9	%	5.9	%
Average price per unit case	71.30				65.39				9.0	%			68.97				65.08				6.0	%
Net revenues	33,391				29,235								95,997				86,233
Other operating revenues	351				182								650				309
Total Revenues ⁽²⁾	33,742		100.0	%	29,416		100.0	%	14.7	%	14.1	%	96,647		100.0	%	86,542		100.0	%	11.7	%	20.0	%
Cost of goods sold	19,167		56.8	%	17,188		58.4	%					54,041		55.9	%	50,144		57.9	%
Gross profit	14,575		43.2	%	12,228		41.6	%	19.2	%	18.4	%	42,606		44.1	%	36,398		42.1	%	17.1	%	25.8	%
Operating expenses	10,476		31.0	%	8,978		30.5	%					30,127		31.2	%	26,460		30.6	%
Other operative expenses, net	(1,161	)	3.4	%	(209	)	0.7	%					(1,593	)	1.6	%	(156	)	0.2	%
Operative equity method (gain) loss in associates ⁽³⁾	(40	)	0.1	%	(45	)	0.2	%					(116	)	0.1	%	(125	)	0.1	%
Operating income ⁽⁴⁾	5,300		15.7	%	3,505		11.9	%	51.2	%	52.3	%	14,188		14.7	%	10,218		11.8	%	38.9	%	48.1	%
Depreciation, amortization & other operating non-cash charges	1,923		5.7	%	1,664		5.7	%					5,371		5.6	%	4,607		5.3	%
Adj. EBITDA ⁽⁴⁾⁽⁵⁾	7,223		21.4	%	5,169		17.6	%	39.7	%	39.9	%	19,559		20.2	%	14,825		17.1	%	31.9	%	42.3	%

⁽¹⁾

Except volume and average price per unit case figures.

⁽²⁾

Please refer to pages 15 and 16 for revenue breakdown.

⁽³⁾

Includes equity method in Leão Alimentos, among others.

⁽⁴⁾

The operating income and adjusted EBITDA lines are presented as non-GAAP measures for the convenience of the reader.

⁽⁵⁾

Adjusted EBITDA = operating income + depreciation, amortization & other operating non-cash charges.

⁽⁶⁾

Please refer to page 10 for our definition of “comparable” and a description of the factors affecting the comparability of our financial and operating performance.

Coca-Cola FEMSA Reports 3Q26 Results

October 26^th, 2026

Page 13 of 17

COCA-COLA FEMSA

CONSOLIDATED BALANCE SHEET

Millions of Pesos

Assets	Sep-26			Dec-25			% Var.
Current Assets
Cash, cash equivalents and marketable securities		46,772			28,067			67	%
Total accounts receivable		18,570			22,146			-16	%
Inventories		14,781			14,014			5	%
Other current assets		14,223			10,343			38	%
Total current assets		94,347			74,570			27	%
Non-Current Assets		-			-
Property, plant and equipment		186,087			174,289			7	%
Accumulated depreciation		(72,663	)		(65,159	)		12	%
Total property, plant and equipment, net		113,425			109,130			4	%
Right of use assets		3,678			2,617			41	%
Investment in shares		10,829			10,588			2	%
Intangible assets and other assets		104,715			102,356			2	%
Other non-current assets		17,229			15,278			13	%
Total Assets		344,224			314,539			9	%

Liabilities & Equity	Sep-26		Dec-25		% Var.
Current Liabilities
Short-term bank loans and notes payable		11,518		7,944		45	%
Suppliers		29,293		31,898		-8	%
Short-term leasing Liabilities		938		631		49	%
Other current liabilities		41,366		26,284		57	%
Total current liabilities		83,114		66,757		25	%
Non-Current Liabilities		-		-
Long-term bank loans and notes payable		72,852		71,834		1	%
Long Term Leasing Liabilities		3,040		2,273		34	%
Other long-term liabilities		24,883		19,647		27	%
Total liabilities		183,888		160,511		15	%
Equity		-		-
Non-controlling interest		9,255		7,827		18	%
Total controlling interest		151,080		146,201		3	%
Total equity		160,335		154,029		4	%
Total Liabilities and Equity		344,224		314,539		9	%

	September 30, 2026
Debt Mix	% Total Debt ⁽¹⁾			% Interest Rate Floating ^(1) (2)			Average Rate
Currency
Mexican Pesos		62.0	%		3.0	%		8.9	%
U.S. Dollars		14.4	%		34.3	%		4.0	%
Colombian Pesos		1.8	%		81.3	%		13.1	%
Brazilian Reals		20.8	%		42.3	%		8.4	%
Argentine Pesos		1.1	%		0.0	%		28.3	%
Total Debt		100	%		17.0	%		8.4	%

⁽¹⁾ After giving effect to swaps.

⁽²⁾ Calculated based on the weighting of the outstanding debt mix for each year.

Debt Maturity Profile

Financial Ratios	Sep 30, 2026			Dec 31, 2025			Δ%
Net debt including effect of hedges ⁽¹⁾⁽³⁾		39,892			52,846			-24.5	%
Net debt including effect of hedges / Adj. EBITDA ⁽¹⁾⁽³⁾		0.63			0.89
Adj. EBITDA/ Interest expense, net ⁽¹⁾		9.32			10.26
Capitalization ⁽²⁾		36.2	%		35.4	%

⁽¹⁾ Net debt = total debt - cash

⁽²⁾ Total debt / (total debt + shareholders' equity)

⁽³⁾ After giving effect to swaps.

Coca-Cola FEMSA Reports 3Q26 Results

October 26^th, 2026

Page 14 of 17

COCA-COLA FEMSA

QUARTERLY- VOLUME, TRANSACTIONS & REVENUES

Volume

	3Q 2026										3Q 2025										YoY
	Sparkling		Water ⁽¹⁾		Bulk ⁽²⁾		Stills		Total		Sparkling		Water ⁽¹⁾		Bulk ⁽²⁾		Stills		Total		Δ %
Mexico		366.0		38.1		93.3		41.6		538.9		352.3		31.7		92.8		40.4		517.2		4.2	%
Guatemala		48.9		2.8		0.5		2.6		54.9		45.5		2.3		0.8		2.2		50.8		8.1	%
CAM South		39.0		2.3		0.1		6.3		47.8		36.1		2.2		0.2		5.7		44.1		8.3	%
Mexico and Central America		453.9		43.2		93.9		50.5		641.5		434.0		36.2		93.7		48.2		612.1		4.8	%
Colombia		79.2		13.4		3.9		7.9		104.3		68.6		10.6		3.8		7.0		90.0		15.9	%
Brazil ⁽³⁾		240.5		18.1		1.7		29.7		290.0		232.2		19.8		2.3		24.9		279.2		3.9	%
Argentina		31.8		5.3		1.6		3.4		42.1		30.7		5.7		1.6		4.2		42.1		0.1	%
Uruguay		9.4		1.6		-		0.8		11.8		9.3		1.6		-		0.8		11.7		1.2	%
South America		361.0		38.4		7.1		41.8		448.3		340.8		37.7		7.7		36.8		423.0		6.0	%
TOTAL		814.9		81.6		101.0		92.3		1,089.8		774.7		73.9		101.4		85.0		1,035.0		5.3	%

⁽¹⁾ Excludes water presentations larger than 5.0 Lt ; includes flavored water.

⁽²⁾ Bulk Water = Still bottled water in 5.0, 19.0 and 20.0 - liter packaging presentations; includes flavored water

Transactions

	3Q 2026								3Q 2025								YoY
	Sparkling		Water		Stills		Total		Sparkling		Water		Stills		Total		Δ %
Mexico		1,938.0		278.6		297.6		2,514.3		1,926.0		229.6		278.5		2,434.1		3.3	%
Guatemala		357.7		26.4		28.7		412.8		345.6		22.1		23.0		390.6		5.7	%
CAM South		284.0		15.2		59.0		358.2		267.9		14.0		56.2		338.1		5.9	%
Mexico and Central America		2,579.8		320.1		385.3		3,285.2		2,539.5		265.6		357.7		3,162.9		3.9	%
Colombia		578.2		131.4		58.8		768.5		510.2		106.7		53.6		670.5		14.6	%
Brazil ⁽³⁾		1,696.9		158.1		341.1		2,196.1		1,615.8		172.5		286.6		2,074.9		5.8	%
Argentina		158.9		30.1		30.1		219.1		159.5		32.9		34.1		226.5		-3.3	%
Uruguay		46.7		6.0		6.8		59.6		45.8		6.0		6.2		58.0		2.7	%
South America		2,480.7		325.6		436.9		3,243.2		2,331.3		318.2		380.4		3,029.9		7.0	%
TOTAL		5,060.5		645.7		822.2		6,528.4		4,870.9		583.8		738.2		6,192.8		5.4	%

Revenues

Expressed in million Mexican Pesos	3Q 2026		3Q 2025		Δ %
Mexico		37,099		34,429		7.8	%
Guatemala		4,385		4,115		6.6	%
CAM South		4,492		3,923		14.5	%
Mexico and Central America		45,976		42,467		8.3	%
Colombia		8,145		5,798		40.5	%
Brazil ⁽⁴⁾		21,431		19,792		8.3	%
Argentina		2,946		2,542		15.9	%
Uruguay		1,220		1,283		-4.9	%
South America		33,742		29,416		14.7	%
TOTAL		79,718		71,884		10.9	%

⁽³⁾ Volume and transactions in Brazil do not include beer

⁽⁴⁾ Brazil includes beer revenues of Ps. 1,155.5 million for the third quarter of 2026 and Ps. 1,246.1 million for the same period of the previous year.

⁽¹⁾

Volume is expressed in unit cases. Unit case refers to 192 ounces of finished beverage product (24 eight-ounce servings) and, when applied to soda fountains, refers to the volume of syrup, powders, and concentrate that is required to produce 192 ounces of finished beverage product.

⁽²⁾

Transactions refer to the number of single units (e.g., a can or a bottle) sold, regardless of their size or volume or whether they are sold individually or in multipacks, except for soda fountains, which represent multiple transactions based on a standard 12 oz. serving.

Coca-Cola FEMSA Reports 3Q26 Results

October 26^th, 2026

Page 15 of 17

COCA-COLA FEMSA

YTD- VOLUME, TRANSACTIONS & REVENUES

Volume

	YTD 2026										YTD 2025										YoY
	Sparkling		Water ⁽¹⁾		Bulk ⁽²⁾		Stills		Total		Sparkling		Water ⁽¹⁾		Bulk ⁽²⁾		Stills		Total		Δ %
Mexico		1,033.1		106.5		273.4		122.2		1,535.2		1,019.9		99.9		278.3		122.4		1,520.5		1.0	%
Guatemala		139.8		7.7		1.4		7.1		156.0		133.6		6.4		2.3		6.5		148.8		4.8	%
CAM South		114.7		7.3		0.5		18.2		140.7		108.8		6.6		0.5		17.0		132.9		5.8	%
Mexico and Central America		1,287.6		121.5		275.4		147.5		1,831.9		1,262.3		112.9		281.1		145.8		1,802.2		1.6	%
Colombia		221.3		35.6		11.1		21.9		289.9		193.7		30.0		10.8		19.1		253.7		14.3	%
Brazil ⁽³⁾		720.0		60.7		6.4		88.1		875.3		697.8		61.6		6.9		73.5		839.9		4.2	%
Argentina		91.1		16.9		5.2		12.8		126.0		91.2		16.9		4.3		12.3		124.7		1.0	%
Uruguay		28.8		5.6		-		2.5		36.9		28.4		5.4		-		2.4		36.3		1.8	%
South America		1,061.1		118.8		22.8		125.4		1,328.1		1,011.1		113.9		22.1		107.4		1,254.6		5.9	%
TOTAL		2,348.7		240.3		298.1		272.9		3,160.0		2,273.4		226.9		303.3		253.3		3,056.8		3.4	%

⁽¹⁾ Excludes water presentations larger than 5.0 Lt ; includes flavored water.

⁽²⁾ Bulk Water = Still bottled water in 5.0, 19.0 and 20.0 - liter packaging presentations; includes flavored water

Transactions

	YTD 2026								YTD 2025								YoY
	Sparkling		Water		Stills		Total		Sparkling		Water		Stills		Total		Δ %
Mexico		5,548.5		774.7		865.6		7,188.8		5,639.7		712.0		849.9		7,201.5		-0.2	%
Guatemala		1,021.2		72.2		77.6		1,171.0		1,004.3		61.3		70.7		1,136.4		3.0	%
CAM South		830.7		46.7		175.1		1,052.5		796.5		43.1		168.3		1,007.8		4.4	%
Mexico and Central America		7,400.5		893.6		1,118.3		9,412.4		7,440.5		816.4		1,088.9		9,345.7		0.7	%
Colombia		1,612.4		351.3		162.4		2,126.1		1,426.9		301.6		147.2		1,875.8		13.3	%
Brazil ⁽³⁾		4,985.0		527.0		998.0		6,510.0		4,792.5		533.4		845.5		6,171.4		5.5	%
Argentina		471.4		93.4		105.2		670.1		471.6		98.7		102.4		672.6		-0.4	%
Uruguay		141.6		21.2		21.0		183.8		140.5		20.7		19.8		180.9		1.6	%
South America		7,210.4		993.0		1,286.6		9,490.0		6,831.5		954.3		1,114.8		8,900.7		6.6	%
TOTAL		14,610.9		1,886.5		2,404.9		18,902.4		14,272.0		1,770.7		2,203.7		18,246.4		3.6	%

Revenues

Expressed in million Mexican Pesos	YTD 2026		YTD 2025		Δ %
Mexico		104,939		102,320		2.6	%
Guatemala		12,563		12,746		-1.4	%
CAM South		13,041		12,376		5.4	%
Mexico and Central America		130,543		127,442		2.4	%
Colombia		20,628		16,547		24.7	%
Brazil ⁽⁴⁾		63,332		58,461		8.3	%
Argentina		8,867		7,656		15.8	%
Uruguay		3,820		3,878		-1.5	%
South America		96,647		86,542		11.7	%
TOTAL		227,190		213,984		6.2	%

(3) Volume and transactions in Brazil do not include beer

(4) Brazil includes beer revenues of Ps. 3,608.6 million for the first nine months of 2026 and Ps. 3,614.5 million for the same period of the previous year.

⁽¹⁾

⁽²⁾

Coca-Cola FEMSA Reports 3Q26 Results

October 26^th, 2026

Page 16 of 17

COCA-COLA FEMSA

MACROECONOMIC INFORMATION

Inflation ⁽¹⁾

	LTM		3Q26		YTD
Mexico	3.42	%	0.58	%	2.12	%
Colombia	6.46	%	1.23	%	5.78	%
Brazil	4.60	%	0.23	%	3.61	%
Argentina	33.70	%	5.94	%	23.75	%
Costa Rica	-0.19	%	-0.04	%	-0.45	%
Panama	2.22	%	-0.68	%	2.25	%
Guatemala	3.80	%	0.51	%	3.14	%
Nicaragua	3.27	%	-0.17	%	2.02	%
Uruguay	4.76	%	0.58	%	3.86	%

⁽¹⁾ Source: inflation estimated by the company based on historic publications from the Central Bank of each country.

Average Exchange Rates for each period ⁽²⁾

	Quarterly Exchange Rate (Local Currency per USD)							Year to Date Exchange Rate (Local Currency per USD)
	3Q26		3Q25		Δ %			YTD 26		YTD 25		Δ %
Mexico		17.25		18.65		-7.5	%		17.40		19.23		-9.5	%
Colombia		3,193.49		4,007.71		-20.3	%		3,497.48		4,053.13		-13.7	%
Brazil		5.14		5.45		-5.7	%		5.15		5.59		-7.9	%
Argentina		1,499.89		1,333.04		12.5	%		1,442.64		1,244.54		15.9	%
Costa Rica		453.20		507.49		-10.7	%		466.08		506.50		-8.0	%
Panama		1.00		1.00		0.0	%		1.00		1.00		0.0	%
Guatemala		7.63		7.66		-0.5	%		7.64		7.68		-0.5	%
Nicaragua		36.62		36.62		0.0	%		36.62		36.62		0.0	%
Uruguay		40.22		40.09		0.3	%		39.80		41.08		-3.1	%

End-of-period Exchange Rates

	Closing Exchange Rate (Local Currency per USD)							Closing Exchange Rate (Local Currency per USD)
	Sep-26		Sep-25		Δ %			Jun-26		Jun-25		Δ %
Mexico		17.84		18.38		-2.9	%		17.47		18.89		-7.5	%
Colombia		3,341.23		3,901.29		-14.4	%		3,443.59		4,069.67		-15.4	%
Brazil		5.18		5.32		-2.6	%		5.18		5.46		-5.1	%
Argentina		1,517.00		1,380.00		9.9	%		1,482.00		1,205.00		23.0	%
Costa Rica		458.43		506.00		-9.4	%		457.17		508.28		-10.1	%
Panama		1.00		1.00		0.0	%		1.00		1.00		0.0	%
Guatemala		7.64		7.66		-0.2	%		7.62		7.68		-0.9	%
Nicaragua		36.62		36.62		0.0	%		36.62		36.62		0.0	%
Uruguay		40.29		39.85		1.1	%		40.12		39.55		1.4	%

⁽²⁾ Average exchange rate for each period computed with the average exchange rate of each month.

Coca-Cola FEMSA Reports 3Q26 Results

October 26^th, 2026

Page 17 of 17

Net majority income

# FEMSA Units Issued⁽¹⁾

3,412,732,415

EPS (Mxn Ps. / Unit)