Summary Prospectus
October 1, 2026
VALIC Company I
International Growth Fund
(Ticker: VCINX)
The Fund’s Statutory Prospectus and Statement of Additional Information, each dated October 1, 2026, as amended and supplemented from time to time, and the most recent shareholder reports are incorporated into and made part of this Summary Prospectus by reference. The Fund is offered only to registered and unregistered separate accounts of The Variable Annuity Life Insurance Company and its affiliates and to qualifying retirement plans and IRAs and is not intended for use by other investors.
Before you invest, you may want to review the Fund’s Statutory Prospectus, which contains more information about the Fund and its risks. You can find the Statutory Prospectus and the above-incorporated information online at https://www.corebridgefinancial.com/rs/prospectus-and-reports/annuities#underlyingfunds. You can also get this information at no cost by calling 800-448-2542 or by sending an e-mail request to Forms.Request@valic.com.
The Securities and Exchange Commission has not approved or disapproved these securities, nor has it determined that this Summary Prospectus is accurate or complete. It is a criminal offense to state otherwise.
Investment Objective
The Fund seeks capital appreciation.
Fees and Expenses of the Fund
This table describes the fees and expenses that you may pay if you buy, hold and sell shares of the Fund. The table and the example below do not reflect the separate account fees charged in the variable annuity or variable life insurance policy (“Variable Contracts”) in which the Fund is offered. If separate account fees were shown, the Fund’s annual operating expenses would be higher. Please see your Variable Contract prospectus for more details on the separate account fees.
Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment)  
Management Fees
0.94%
Other Expenses
0.14%
Total Annual Fund Operating Expenses
1.08%
Fee Waivers and/or Expense Reimbursements1
0.26%
Total Annual Fund Operating Expenses After Fee
Waivers and/or Expense Reimbursements1
0.82%
1
The Fund’s investment adviser, The Variable Annuity Life Insurance Company (“VALIC”), has contractually agreed to waive its advisory fee until September 30, 2027, so that the advisory fee payable by the Fund to VALIC equals 0.69% on the first $250 million of the Fund’s average daily net assets, 0.64% on the next $250 million of the Fund’s average daily net assets, 0.59% on the next $500 million of the Fund’s average daily net assets, and 0.54% on average daily net assets over $1 billion. This agreement may be modified or discontinued prior to such time only with the approval of the Board of
Directors of the Fund, including a majority of the directors who are not “interested persons” of the Fund as defined in the Investment Company Act of 1940, as amended.
Expense Example
This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated and then redeem or hold all of your shares at the end of those periods. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses remain the same (except that the Example incorporates any applicable fee waiver and/or expense limitation arrangements for only the first year). The Example does not reflect charges imposed by the Variable Contract. If the separate account fees were reflected, the expenses would be higher. See the Variable Contract prospectus for information on such charges. Although your actual costs may be higher or lower, based on these assumptions and the net expenses shown in the fee table, your costs would be: 
1 Year
3 Years
5 Years
10 Years
$84
$318
$570
$1,294
Portfolio Turnover
The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance.
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International Growth Fund
During the most recent fiscal year, the Fund’s portfolio turnover rate was 15% of the average value of its portfolio.
Principal Investment Strategies of the Fund
The Fund’s subadviser uses a proprietary investment strategy to invest in companies that it believes will increase in value over time. The Fund attempts to achieve its investment objective by investing, under normal circumstances, at least 80% of its net assets in securities of growth companies.For purposes of the Fund’s 80% investment policy, a company is considered to be a growth company if it: (i) issues securities that are represented in a third-party growth-style index or that are classified as a growth company by a third-party vendor; or (ii) meets a relevant equity market measurement in at least one “growth metric” similar to those commonly used by third-party index providers or third-party vendors in growth classifications, such as earnings growth, price-to-earnings or sales growth, among others.
Under normal market conditions, the subadviser seeks to achieve the Fund’s objective by investing primarily in established growth companies on an international basis, with capitalizations within the range of companies included in the MSCI ACWI ex USA Index. As of August 31, 2026, the market capitalization range of the companies in the MSCI ACWI ex USA Index was approximately $0.00 million to $1.867 trillion.
The subadviser emphasizes a bottom-up stock selection process, seeking attractive investments on an individual company basis. In selecting securities for investment, the subadviser seeks high-quality, established companies that the subadviser believes have attractive valuations at the time of purchase relative to their growth potential. The subadviser typically favors companies it believes have sustainable competitive advantages that can be monetized through growth. The investment process integrates analysis of sustainability with respect to disruptive change, financial strength, environmental and social externalities and governance (also referred to as ESG). The subadviser generally considers selling a portfolio holding when it determines that the holding no longer satisfies its investment criteria because the quality of the company’s business deteriorates or the price relative to the company’s intrinsic value is no longer attractive. The subadviser views incorporating ESG-related potential risks and opportunities within the investment process as important to ensure long-term stewardship of capital. Over extended time horizons, the subadviser believes that ESG risks are more likely to materialize and externalities not borne by the company are more likely to be priced into the value of securities.
Since ESG risks could potentially impact the risk and reward profile of investment opportunities, the subadviser typically engages company management in constructive discussions on a range of ESG issues the subadviser deems materially important.
The Fund may invest in foreign securities, which may include emerging market securities. Under normal circumstances, the Fund invests at least 40% of its net assets in the securities of issuers from at least three countries outside of the United States. The Fund considers an issuer to be from a particular country (including the United States) or geographic region if: (i) its principal securities trading market is in that country or geographic region; (ii) alone or on a consolidated basis it derives 50% or more of its annual revenue or profits from goods produced, sales made or services performed in that country or geographic region or has at least 50% of its assets in that country or geographic region; or (iii) it is organized under the laws of, or has a principal office in, that country or geographic region. The Fund may invest up to 35% of its total assets (excluding cash) in securities of issuers located in emerging market countries.
For purposes of maintaining exposure of at least 40% of the Fund’s assets to equity securities of issuers located or operating outside the United States, the Fund may also invest in American Depositary Receipts (“ADRs”), Global Depositary Receipts (“GDRs”) and other types of depositary receipts with respect to issuers located or operating outside the United States. The equity securities in which the Fund invests are denominated in both U.S. and non-U.S. currencies and include common stock.
From time to time, the Fund may have significant investments in particular sectors, including the information technology sector.
In order to generate additional income, the Fund may lend portfolio securities to broker-dealers and other financial institutions provided that the value of the loaned securities does not exceed 30% of the Fund’s total assets. These loans earn income for the Fund and are collateralized by cash and securities issued or guaranteed by the U.S. Government or its agencies or instrumentalities.
Principal Risks of Investing in the Fund
As with any mutual fund, there can be no assurance that the Fund’s investment objective will be met or that the net return on an investment in the Fund will exceed what could have been obtained through other investment or savings vehicles. Shares of the Fund are not bank deposits and are not guaranteed or insured by any bank, government
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entity or the Federal Deposit Insurance Corporation. If the value of the assets of the Fund goes down, you could lose money.
The following is a summary of the principal risks of investing in the Fund.
Management Risk. The investment style or strategy used by a subadviser may fail to produce the intended result. A subadviser’s assessment of a particular security or company may prove incorrect, resulting in losses or underperformance.
ESG Investment Risk. The portfolio manager(s) may utilize ESG criteria, integrate ESG considerations and/or use related analyses to select investments for the  Fund. These strategies may impact the Fund’s performance, including relative to similar funds that do not adhere to such ESG criteria, ESG integration and/or related analyses as part of the investment process. Additionally, the  Fund’s adherence to these strategies in connection with identifying and selecting investments may require subjective and qualitative analysis and may be more difficult if data about a particular company or market is limited, such as with respect to issuers in emerging markets countries. The  Fund may invest in companies that do not reflect the beliefs and values of any particular investor. Socially responsible norms differ by country and region, and a company’s ESG practices or a portfolio manager’s assessment of such may change over time. ESG characteristics may not be the only factors considered in selecting investments and as a result, the  Fund’s investments may not have favorable ESG characteristics or high ESG ratings.
Foreign Investment Risk. Investment in foreign securities involves risks due to several factors, such as illiquidity, the lack of public information, changes in the exchange rates between foreign currencies and the U.S. dollar, unfavorable political, social and legal developments, or economic and financial instability. Foreign companies are not subject to the U.S. accounting and financial reporting standards and may have riskier settlement procedures. U.S. investments that are denominated in foreign currencies or that are traded in foreign markets, or securities of U.S. companies that have significant foreign operations may be subject to foreign investment risk. Economies and financial markets are becoming more connected, which increases the likelihood that conditions in one country or region can adversely impact issuers in different countries and regions.
Focused Fund Risk. The Fund, because it may invest in a limited number of companies, may have more volatility in its net asset value and is considered to have more risk
than a portfolio that invests in a greater number of companies because changes in the value of a single security may have a more significant effect, either negative or positive, on the Fund’s net asset value. To the extent the Fund invests its assets in fewer securities, the Fund is subject to greater risk of loss if any of those securities decline in price.
Consumer Discretionary Risk. To the extent that the Fund invests a substantial portion of its assets in the consumer discretionary sector, the Fund will be particularly susceptible to the risks associated with companies operating in such sector(s). Companies in the consumer discretionary sector are subject to risks, including fluctuations in the performance of the overall domestic and international economy, shipment and supply chain disruptions, interest rate changes, currency exchange rates, increased competition and consumer confidence. Performance of such companies may also be adversely affected by factors such as reduced disposable household income, reduced consumer spending, and changing demographics and consumer tastes.
Currency Risk. Because the Fund’s foreign investments are generally held in foreign currencies, the Fund could experience gains or losses based solely on changes in the exchange rate between foreign currencies and the U.S. dollar. Such gains or losses may be substantial.
Depositary Receipts Risk.Depositary receipts are generally subject to the same risks as the foreign securities that they evidence or into which they may be converted. Depositary receipts may or may not be jointly sponsored by the underlying issuer. The issuers of unsponsored depositary receipts are not obligated to disclose information that is considered material in the United States. Therefore, there may be less information available regarding the issuers and there may not be a correlation between such information and the market value of the depositary receipts. Certain depositary receipts are not listed on an exchange and therefore may be considered to be illiquid securities.
Emerging Markets Risk. In addition to the risks associated with investments in foreign securities, emerging market securities are subject to additional risks, which cause these securities generally to be more volatile than securities of issuers located in developed countries.
Equity Securities Risk. The Fund invests primarily in equity securities and is therefore subject to the risk that stock prices will fall and may underperform other asset classes. Individual stock prices fluctuate from day-to-day and may decline significantly. The prices of individual stocks may be negatively affected by poor company
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results or other factors affecting individual prices, as well as industry and/or economic trends and developments affecting industries or the securities market as a whole.
Large-Cap Companies Risk. Investing primarily in large-cap companies carries the risk that due to current market conditions these companies may be out of favor with investors. Large-cap companies may be unable to respond quickly to new competitive challenges or attain the high growth rate of successful smaller companies. During periods when equity securities experience heightened volatility, such as during periods of market, economic or financial uncertainty or distress, the Fund’s investments in equity securities may be subject to heightened risks. Larger, more established companies may be unable to respond quickly to new competitive challenges, such as changes in technology and consumer tastes. Larger companies also may not be able to attain the high growth rate of successful smaller companies, particularly during extended periods of economic expansion.
Mid-Cap Company Risk. Investing in mid-cap companies carries the risk that due to current market conditions these companies may be out of favor with investors. Stocks of mid-cap companies may be more volatile than those of larger companies due to, among other reasons, narrower product lines, more limited financial resources and fewer experienced managers.
Small-Cap Company Risk. Investing in small-cap companies carries the risk that due to current market conditions these companies may be out of favor with investors. Small companies often are in the early stages of development with limited product lines, markets, or financial resources and managements lacking depth and experience, which may cause their stock prices to be more volatile than those of larger companies. Small company stocks may be less liquid yet subject to abrupt or erratic price movements. It may take a substantial period of time before the Fund realizes a gain on an investment in a small-cap company, if it realizes any gain at all.
Growth Style Risk. Generally, “growth” stocks are stocks of companies that have anticipated earnings ranging from steady to accelerated growth. Many investors buy growth stocks because of anticipated superior earnings growth, but earnings disappointments often result in sharp price declines. Growth companies usually invest a high portion of earnings in their own businesses so their stocks may lack the dividends that can cushion share prices in a down market. In addition, the value of growth stocks may be more sensitive to changes in current or expected earnings than the value of other stocks, because growth stocks trade at higher prices relative to current earnings.
Sector Risk. Companies with similar characteristics may be grouped together in broad categories called sectors. Sector risk is the risk that securities of companies within specific sectors of the economy can perform differently than the overall market. This may be due to changes in such things as the regulatory or competitive environment or to changes in investor perceptions regarding a sector. Because the Fund may allocate relatively more assets to certain sectors than others, the Fund’s performance may be more susceptible to any developments which affect those sectors emphasized by the Fund.
Technology Sector Risk. Technology stocks historically have experienced unusually wide price swings. Earnings disappointments and intense competition for market share can result in sharp declines in the prices of technology stocks.
Liquidity Risk. If the active trading market for certain securities becomes limited or non-existent, it can become more difficult to sell the securities at or near their perceived value. This may cause the value of such securities and the Fund’s share price to fall dramatically. Illiquidity can be caused by, among other things, a drop in overall market trading volume, an inability to find a willing buyer, or legal restrictions on the securities’ resale.
Market Risk. The Fund’s share price can fall because of weakness in the broad market, a particular industry, or specific holdings or due to adverse social, political or economic developments here or abroad, changes in investor psychology, technological disruptions, or heavy institutional selling and other conditions or events (including, for example, military confrontations, war, terrorism, trade wars, disease/virus outbreaks and epidemics). The prices of individual securities may fluctuate, sometimes dramatically, from day to day. The prices of stocks and other equity securities tend to be more volatile than those of fixed-income securities.
Securities Lending Risk. Engaging in securities lending could increase the market and credit risk for Fund investments. The Fund may lose money if it does not recover borrowed securities, the value of the collateral falls, or the value of investments made with cash collateral declines. The Fund’s loans will be collateralized by securities issued or guaranteed by the U.S. Government or its agencies and instrumentalities, which subjects the Fund to the credit risk of the U.S. Government or the issuing federal agency or instrumentality. If the value of either the cash collateral or the Fund’s investments of the cash collateral falls below the amount owed to a borrower, the Fund also may incur losses that exceed the amount it earned on lending the security. Securities lending also involves the risks of delay in receiving additional collateral
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or possible loss of rights in the collateral if the borrower fails. Another risk of securities lending is the risk that the loaned portfolio securities may not be available to the Fund on a timely basis and the Fund may therefore lose the opportunity to sell the securities at a desirable price.
Performance Information
The below bar chart and table illustrate the risks of investing in the Fund by showing changes in the Fund’s performance from calendar year to calendar year and comparing the Fund’s average annual returns to those of the MSCI ACWI ex USA Index (net) (a broad-based securities market index), which is relevant to the Fund because it has characteristics similar to the Fund’s investment strategies. Fees and expenses incurred at the contract level are not reflected in the bar chart or table. If these amounts were reflected, returns would be less than those shown. Of course, past performance of the Fund is not necessarily an indication of how the Fund will perform in the future.
American Century Investment Management, Inc. served as subadviser of the Fund from its inception until March 7, 2018. Invesco Advisers, Inc. and Massachusetts Financial Services Company served as co-subadvisers from June 20, 2005 to March 7, 2018. Morgan Stanley Investment Management Inc. (“MSIM Inc.”) assumed sole subadvisory duties of the Fund on March 8, 2018.
 
During the period shown in the bar chart: 
Highest Quarterly
Return:
June 30, 2020
19.73%
Lowest Quarterly
Return:
June 30, 2022
-20.31%
Year to Date Most
Recent Quarter:
June 30, 2026
2.83%
Average Annual Total Returns (For the periods ended December 31, 2025)  
 
1
Year
5
Years
10
Years
Fund
16.07%
1.86%
8.33%
MSCI ACWI ex USA Index (net) (reflects
no deduction for fees or expenses)
32.39%
7.91%
8.41%
Investment Adviser
The Fund’s investment adviser is VALIC.
The Fund is subadvised by MSIM Inc. MSIM Inc. has entered into an agreement whereby it may delegate certain of its investment advisory services to Morgan Stanley Investment Management Company, an affiliated investment adviser.
Portfolio Managers 
Name and Title
Portfolio
Manager of the
Fund Since
Kristian Heugh, CFA
Managing Director and Lead Portfolio
Manager
2018
Anil Agarwal
Managing Director Co-Portfolio
Manager
2022
Lindsay Connor
Managing Director, Co-Portfolio
Manager
2024
Purchases and Sales of Fund Shares
Shares of the Funds may only be purchased or redeemed through Variable Contracts offered by the separate accounts of VALIC or other participating life insurance companies and through qualifying retirement plans (“Plans”) and IRAs. Shares of each Fund may be purchased and redeemed each day the New York Stock Exchange is open, at the Fund’s net asset value determined after receipt of a request in good order.
The Funds do not have any initial or subsequent investment minimums. However, your insurance company may impose investment or account value minimums. The prospectus (or other offering document) for your Variable Contract contains additional information about purchases and redemptions of the Funds’ shares.
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Tax Information
A Fund will not be subject to U.S. federal income tax so long as it qualifies as a regulated investment company and distributes its income and gains each year to its shareholders. However, contractholders may be subject to federal income tax (and a federal Medicare tax of 3.8% that applies to net income, including taxable annuity payments, if applicable) upon withdrawal from a Variable Contract. Contractholders should consult the prospectus (or other offering document) for the Variable Contract for additional information regarding taxation.
Payments to Broker-Dealers and
Other Financial Intermediaries
The Funds are not sold directly to the general public but instead are offered to registered and unregistered
separate accounts of VALIC and its affiliates and to Plans and IRAs. The Funds and their related companies may make payments to the sponsoring insurance company or its affiliates for recordkeeping and distribution. These payments may create a conflict of interest as they may be a factor that the insurance company considers in including the Funds as underlying investment options in a variable contract. Visit your sponsoring insurance company’s website for more information.
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