Index supplement to the prospectus dated April 13, 2023, the prospectus supplement dated April 13, 2023, the prospectus adden dum dated June 3, 2024, the product supplement no. 3 - I dated April 13, 2023 and the underlying supplement no. 23 - I dated August 28, 2023 Registration Statement Nos. 333 - 270004 and 333 - 270004 - 01 Dated February 9, 2026 Rule 424(b)(3) FEBRUARY 2026 J.P. Morgan Multi - Asset Index PERFORMANCE UPDATE The J.P. Morgan Multi - Asset Index (the “Index”) seeks to provide a dynamic and diversified global asset allocation based on modern portfolio theory to up to 10 rolling futures - based indices (the “Constituents”), which together provide exposure to a range of asset classes and developed markets. The Index rebalances at least once a month into the portfolio with the highest recent performance, generally subject to a historical volatility threshold, and constituent and sector concentration limits. The Index is subject to a daily deduction of a 1.00% per annum. The Index was established on November 18, 2022. Levels are published on Bloomberg and to JPMorganIndices.com, using the ticker MAX. Hypothetical and actual historical performance: Jan 2016 through Jan 2026 Please see the footnotes at the bottom of this page and “Backtesting” on the following page for information on backtested performance. Historical performance measures for the Index represent hypothetical backtested performance using the actual performance of e ach Portfolio Constituent from February 22, 1994 through November 17, 2022 (labeled “Backtested” in the chart above); and actual performance from November 18, 2022 through January 31, 2026 (labeled “A ctu al” in the chart above). The “Domestic 30/70 Portfolio (ER)” is a notional portfolio providing a monthly - rebalancing 30%/70% weighted exposure to the S&P 500 Total Return Index and the Bloomberg Barclays U.S. Aggregate Bond Total Return Index. The “Global 30/70 Portfolio (ER)” is a notional portfolio providing a monthly - rebalancing 30%/70% weighted exposure to the MSCI ACWI Net Total Return Index and th e Bloomberg Barclays Global Aggregate Total Return Index Value Unhedged USD (a global investment - grade bond index). Each notional portfolio is calculated on an excess return basis, i.e., net of a noti onal financing cost deduction equal to the return of the J.P. Morgan Cash Index USD 3 Month, which tracks the return of a notional 3 - month U.S. dollar time deposit. Weights within these notional portfolios are inte nded to approximate the average weights within the Index, but will not correspond to historical or future weights within the Index. The notional portfolios track assets that differ from those tracked by the Ind ex and are not rebalanced on the same schedule as the Index. All performance data for the Domestic 30/70 Portfolio (ER) and the Global 30/70 Portfolio (ER) is hypothetical and there is no guarantee that the Inde x w ill outperform either one, or any other benchmark or index, in the future. PAST PERFORMANCE AND BACKTESTED PERFORMANCE ARE NOT INDICATIVE OF FUTURE RESULTS. Please see the Disclaimer on the following page. Hypothetical and actual historical returns and volatilities: Jan 2016 through Jan 2026 1 Year Return 3 Year Return (Annualized) 5 Year Return (Annualized) 10 Year Return (Annualized) 10 Year Volatility (Annualized) Sharpe Ratio J.P. Morgan Multi - Asse t Index 7.94% 5.08% 1.57% 2.66% 4.48% 0.59 Domestic 30/70 Portfolio (ER) (30% S&P 500, 70% Bloomberg Barclays Aggregate) 4.36% 3.04% 0.86% 3.33% 6.29% 0.53 Global 30/70 Portfolio (ER) (30% MSCI ACWI, 70% Bloomberg Barclays Global Agg Bond) 6.99% 2.16% - 1.12% 2.09% 6.17% 0.34 Recent monthly weights: Sep 2025 through Feb 2026 Equities Fixed Income Alternatives United States (S&P 500 Futures) United States (Russell 2000 Futures) Germany (DAX Futures) Japan (TOPIX Futures) United States (Long - term U.S. Treasury Note Futures) United States (Medium - term U.S. Treasury Note Futures) Germany (Euro - Bund Futures) Japan (10 - year JGB Futures) Oil (Brent Crude Oil Futures) Precious Metals (Gold Futures) Sep 25 15% - 5% — 15% 5% 35% - 10% 35% — 10% Oct 25 10% — — 10% 5% 35% - 5% 30% — 15% Nov 25 25% - 10% — 10% 25% 10% - 5% 40% - 5% 10% Dec 25 15% - 10% - 5% 10% 15% 30% - 10% 40% — 15% Jan 26 20% - 10% — 5% 15% 40% - 10% 25% — 15% Feb 26 5% 5% - 5% 15% — 40% 5% 25% — 10% Hypothetical and actual historical monthly and annual returns: Jan 2017 through Jan 2026 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year 2017 - 0.62% 1.84% - 0.62% 0.80% 0.40% - 0.79% 0.19% 0.02% 0.86% 2.41% 1.23% 1.13% 7.02% 2018 3.18% - 3.47% - 0.41% 1.07% 1.48% 0.70% - 0.89% 1.34% 0.24% - 2.59% - 1.26% 1.48% 0.67% 2019 0.14% - 0.29% 0.54% 0.83% 0.50% 2.53% 0.57% 3.07% - 1.20% 1.04% - 0.39% 0.13% 7.64% 2020 1.43% - 2.67% 1.62% 1.45% 0.67% 0.20% 1.25% 0.43% - 0.69% - 1.62% 0.81% 0.67% 3.50% 2021 - 0.20% - 0.77% - 0.10% - 0.36% 0.46% 0.30% 0.70% 0.25% - 0.98% 0.57% - 1.62% 1.78% - 0.01% 2022 - 2.45% - 0.01% 0.69% - 1.16% - 0.31% - 2.01% 1.20% - 2.30% - 3.07% - 0.02% 2.34% - 1.38% - 8.29% 2023 1.40% - 1.45% 2.77% 1.08% 0.12% 0.81% - 0.49% - 0.06% - 1.07% - 0.96% 2.64% 0.00% 4.80% 2024 0.76% 1.41% 1.37% - 1.16% 0.20% 0.79% - 0.87% 0.42% 0.98% - 0.88% 0.00% - 0.62% 2.36% 2025 1.62% 0.58% 1.11% 2.01% 0.06% 0.05% - 0.48% 0.55% 1.52% 1.21% 0.47% - 0.50% 8.46% 2026 1.14% 1.14% J.P. Morgan Multi - Asset Index Domestic 30/70 Portfolio (ER) Global30/70 Portfolio (ER) Actual

FEBRUARY 2026 | J.P. Morgan Multi - Asset Index Selected Risks þÿ Our affiliate, J.P. Morgan Securities LLC (“JPMS”), is the sponsor and the calculation agent of the Index and may adjust the Ind ex in a way that affects its level. þÿ The Index is an “excess return” index and not a “total return” index because the Constituents do not reflect interest that co uld be earned on funds notionally committed to the trading of futures contracts. þÿ The Index is subject to a 1.00% per annum daily deduction. þÿ The Index may not be successful or outperform any alternative strategy that might be employed in respect of the Constituents. Th e Index may not approximate its initial volatility threshold. þÿ The Index was established on November 18, 2022, and has a limited operating history. þÿ There are risks associated with the Index’s momentum investment strategy. The Index may perform poorly at times when the phas e o f the market cycle is changing or during periods characterized by short - term volatility. þÿ The Index comprises notional assets and liabilities. There is no actual portfolio of assets to which any person is entitled o r i n which any person has any ownership interest. þÿ The investment strategy used to construct the Index involves regular rebalancing and weighting constraints that are applied t o t he Constituents. No assurance can be given that the investment strategy used to construct the Index will outperform any alternative investment in the Constituents. þÿ A significant portion of the Index’s exposure may be allocated to the Bond Constituents. þÿ Concentration risks associated with the Index may adversely affect the value of investments linked to the Index. þÿ Each Constituent is subject to significant risks associated with the underlying futures contracts. þÿ There are risks associated with correlation between the performances of the Constituents. If the performances of the Constitu ent s become highly correlated during periods of negative performance, Index performance may be adversely impacted. þÿ Because the Index may include notional short positions, there may be additional risks. þÿ Each Constituent composing the Index may be replaced by a substitute constituent upon the occurrence of certain extraordinary ev ents. þÿ Suspensions or disruptions of market trading in the underlying futures contracts may adversely affect the value of investment s l inked to the Index. þÿ The Index is subject to risks associated with non - U.S. securities markets (including currency exchange risk), fixed income secur ities (including interest - rate related risks), small capitalization stocks and risks associated with investments in futures contracts (which, particularly in the case of commodities futures contracts, ma y be subject to legal and regulatory uncertainty). þÿ An increase in the margin requirements for the underlying futures contracts included in the Constituents may adversely affect th e level of that Constituent. þÿ The Index may in the future include underlying futures contracts that are not traded on regulated futures exchanges. þÿ Negative roll returns associated with the underlying futures contracts constituting the Constituents may adversely affect the pe rformance of the Constituents and the value of investments linked to the Index. þÿ The Index should not be compared to any other index or strategy sponsored by any of our affiliates and cannot necessarily be con sidered a revised, enhanced or modified version of any other J.P. Morgan index. The risks identified above are not exhaustive. You should also review carefully the related “Risk Factors” section in the pro spe ctus supplement and the relevant product supplement and underlying supplement and the “Selected Risk Considerations” in the relevant pricing supplement. Disclaimer The information contained in this document is for discussion purposes only. Any information relating to performance contained in these materials is illustrative and no assurance is given that any indicative returns, performance or results, whether historical or hypothetical, will be achieved. These terms are su bje ct to change, and J.P. Morgan undertakes no duty to update this information. This document shall be amended, superseded and replaced in its entirety by a subsequent term sheet and/or d isc losure supplement, and the documents referred to therein. In the event any inconsistency between the information presented herein and any such term sheet and/or disclosure su ppl ement, such term sheet and/or disclosure supplement shall govern. Backtesting: Hypothetical backtested performance measures have inherent limitations. Alternative modelling techniques might produce signif ica ntly different results and may prove to be more appropriate. Past performance, and especially hypothetical back - tested performance, is not indicative of future results. This type of information has inherent limitations and you should carefully consider these limitations before placing reliance on such information. Use of alternative performance: The information provided herein uses “backtesting” and considers other hypothetical circumstances to estimate how the Index m ay have performed and how Basket Constituents may have been allocated prior to the actual existence of the Index. Prior to the availability of the WM/Reuters Closing Spot Rate s, alternative prices were used for FX rates. For the U.S. Equity Constituents, prior to the existence of the current relevant equity index futures contract series, alternative relevant equit y i ndex futures contract series with the same equity reference index were used. The 10 Year Volatility (Annualized) on the previous page is a measure of market risk, calculated as of the square root of two hu ndred and fifty - two (252) multiplied by the sample standard deviation of the daily logarithmic returns of each applicable index or portfolio (considering only days for which levels are ava ilable for all three) over the preceding 10 years. The Sharpe Ratio on the previous page is a measure of risk - adjusted performance, calculated as the 10 Year Return (Annualized) d ivided by the 10 Year Volatility (Annualized). Investment suitability must be determined individually for each investor, and notes linked to the Index may not be suitable f or all investors. This material is not a product of J.P. Morgan Research Departments. The WM/Reuters Closing Spot Rates provided by Thomson Reuters (“TR”). TR shall not be liable for any errors in or delays in p rov iding or making available the data contained within this service or for any actions taken in reliance on the same, except to the extent that the same is directly caused by its or its em ployees’ negligence Copyright © 2026 JPMorgan Chase & Co. All rights reserved. For additional regulatory disclosures, please consult: www.jpmorgan.com/disclosures. Information contained on this website is not incorporated by reference in, and should not be considered part of, this document. This monthly update document replaces and sup ersedes all prior written materials of this type previously provided with respect to the Index.