Summary Prospectus by Investment Company (Form 497K)

Summary Prospectus 

Class A Ticker: TSMGX Class C Ticker: TEGCX

Class Y Ticker: TSEMX Institutional Class Ticker: TSEGX Class R6 Ticker: TSRMX

Before you invest, you may want to review the Fund's prospectus, which contains information about the Fund and its risks. The Fund's prospectus and Statement of Additional Information, both dated July 29, 2026, as amended from time to time, are incorporated by reference into this summary prospectus. For free paper or electronic copies of the Fund's prospectus and other information about the Fund, go to TouchstoneInvestments.com/Resources, call 1.800.543.0407, or ask any financial adviser, bank, or broker-dealer who offers shares of the Fund.

Touchstone Sands Capital Emerging Markets Growth Fund Summary

The Fund's Investment Goal

The Touchstone Sands Capital Emerging Markets Growth Fund (the "Fund") seeks long-term capital appreciation.

The Fund's Fees and Expenses

This table describes the fees and expenses that you may pay if you buy, hold and sell shares of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and examples below. You may qualify for sales charge discounts for Class A shares of Touchstone equity funds and Touchstone fixed income funds if you and your family invest, or agree to invest in the future, at least $25,000 or $50,000, respectively, in Touchstone funds. More information about these and other discounts is available from your financial professional, in the section titled "Choosing a Class of Shares" in the Fund's prospectus and Statement of Additional Information on pages 69 and 71, respectively, and in Appendix A-Intermediary-Specific Sales Charge Waivers and Discounts to the Fund's prospectus. An investor transacting in Class R6 shares, which do not have any front-end sales charge, contingent deferred sales charge, or other asset-based fee for sales or distribution, may be required to pay a commission to a broker for effecting such transactions on an agency basis. Such commissions are not reflected in the table or in the "Example" below.  

	Class A	Class C	Class Y	Institutional Class	Class R6
Shareholder Fees (fees paid directly from your investment)
Maximum Sales Charge (Load) Imposed on Purchases (as a percentage of offering price)	5.00%	None	None	None	None
Maximum Deferred Sales Charge (Load) (as a percentage of original purchase price or the amount redeemed, whichever is less)	None	1.00%	None	None	None
Wire Redemption Fee	$15	$15	$15	$15	$15

 

Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment)
Management Fees	0.87%	0.87%	0.87%	0.87%	0.87%
Distribution and/or Shareholder Service (12b-1) Fees	0.25%	1.00%	None	None	None
Other Expenses	0.61%	0.70%	0.28%	0.22%	0.17%
Total Annual Fund Operating Expenses	1.73%	2.57%	1.15%	1.09%	1.04%
Fee Waiver and/or Expense Reimbursement(1)	(0.34)%	(0.44)%	0.00%	(0.05)%	(0.04)%
Total Annual Fund Operating Expenses After Fee Waiver and/or Expense Reimbursement(1)	1.39%(2)	2.13%	1.15%	1.04%	1.00%

or reimburse certain Fund expenses (excluding dividend and interest expenses relating to short sales; interest; taxes; brokerage commissions and other transaction costs; portfolio transaction and investment related expenses, including expenses associated with the Fund's liquidity providers; other expenditures which are capitalized in accordance with U.S. generally accepted accounting principles; the cost of "Acquired Fund Fees and Expenses", if any; and other extraordinary expenses not incurred in the ordinary course of business) in order to limit annual Fund operating expenses to 1.39%, 2.13%, 1.21%, 1.04% and 1.00% of average daily net assets for Classes A, C, Y, Institutional Class and Class R6 shares respectively. This contractual expense limitation is effective through July 29, 2027, but can be terminated by a vote of the Board of Trustees of the Trust (the "Board") if it deems the termination to be beneficial to the Fund's shareholders. The terms of the contractual expense limitation agreement provide that Touchstone Advisors is entitled to recoup, subject to approval by the Board, such amounts waived or reimbursed for a period of up to three years from the date on which the Adviser reduced its compensation or assumed expenses for the Fund. The Fund will make repayments to the Adviser only if such repayment does not cause the annual Fund operating expenses (after the repayment is taken into account) to exceed both (1) the expense cap in place when such amounts were waived or reimbursed and (2) the Fund's current expense limitation.

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, except as indicated, redeem all of your shares at the end of those periods. The example also assumes that your investment has a 5% return each year, that the Fund's operating expenses remain the same and that all fee waivers or expense limits for the Fund will expire after one year. Although your actual costs may be higher or lower, based on these assumptions your costs would be: 

	Assuming Redemption at End of Period					Assuming No Redemption
	Class A	Class C	Class Y	Institutional Class	Class R6	Class C
1 Year	$634	$316	$117	$106	$102	$216
3 Years	$986	$758	$365	$342	$327	$758
5 Years	$1,361	$1,326	$633	$596	$570	$1,326
10 Years	$2,412	$2,872	$1,398	$1,324	$1,267	$2,872

Portfolio Turnover. The Fund pays transaction costs, such as brokerage commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in total annual Fund operating expenses or in the example, affect the Fund's performance. During the most recent fiscal year, the Fund's portfolio turnover rate was 51% of the average value of the Fund's portfolio.

The Fund's Principal Investment Strategies

The Fund invests, under normal market conditions, at least 80% of its assets (including borrowings for investment purposes) in equity and equity-related securities issued by companies in "emerging" or "frontier" market countries. The Fund's 80% policy is a non-fundamental investment policy that can be changed by the Fund upon 60 days' prior written notice to shareholders. The Fund invests primarily in a portfolio of equity securities such as common stock, preferred stock, and depositary receipts. Emerging or frontier market companies are companies of any size that are economically tied to emerging or frontier markets. The Fund will generally consider qualifying investments to be in companies that are organized under the laws of, or maintain their principal place of business in, an emerging or frontier market country; have securities that are principally traded in such countries; or derive

at least 50% of revenues or profits from, or have at least 50% of their assets in, such countries. The Fund generally invests in a portfolio of 30 to 50 issuers selected on the basis of "bottom-up" research undertaken by the sub-adviser, Sands Capital Management, LLC ("Sands Capital").

The Fund classifies emerging markets as those countries not included in the MSCI World Index, a developed market index. As of June 30, 2026, the countries in the MSCI World Index included: Australia, Austria, Belgium, Canada, Denmark, Finland, France, Germany, Hong Kong, Ireland, Israel, Italy, Japan, the Netherlands, New Zealand, Norway, Portugal, Singapore, Spain, Sweden, Switzerland, the United Kingdom, and the United States. The country composition of the MSCI World Index can change over time. Frontier markets are those emerging market countries that have the smallest, least mature economies and least developed capital markets. The Fund classifies frontier markets as those countries included in the MSCI Frontier Markets Index. As of June 30, 2026, the countries in the MSCI Frontier Markets Index included: Bahrain, Bangladesh, Benin, Burkina Faso, Croatia, Estonia, Guinea-Bissau, Iceland, Ivory Coast, Jordan, Kazakhstan, Kenya, Latvia, Lithuania, Mauritius, Mali, Morocco, Niger, Oman, Pakistan, Romania, Senegal, Serbia, Slovenia, Sri Lanka, Togo, Tunisia and Vietnam.

Sands Capital uses a "bottom-up" approach to investment selection, as opposed to sector or regional allocations that focuses on a company's long-term business fundamentals. Therefore, the Fund may overweight certain geographies or sectors and may underweight other geographies or sectors. Sands Capital looks for companies that have: sustainable above-average earnings growth; a leadership position in a promising business space; significant competitive advantages, such as profitability, superior quality, or distribution relative to competitors, or strong brand and consumer loyalty; a clear mission in an understandable business model; financial strength; and a rational valuation in relation to competitors, the market, and business prospects.

As an integral part of the evaluation of a company, Sands Capital considers corporate governance, social, and environmental factors (collectively, "ESG") when it believes such factors may be material to the long-term shareowner value creation potential of the company. Sands Capital utilizes proprietary ESG-related research to enhance its evaluation of portfolio businesses. The relevance and materiality of ESG factors vary and are highly dependent on the region, country, industry, and company. Sands Capital's analysis of these factors is integrated into the investment decision making process to the extent it believes they may affect a company's value creation potential.

Sands Capital generally intends for the Fund's investments to be held for an average term of three to five years, although the Fund may hold any investment for any length of time. Sands Capital generally considers selling a security when it no longer meets the investment criteria outlined above, for risk management purposes, or if a more attractive investment opportunity presents itself.

The Fund is non-diversified and may invest a significant percentage of its assets in the securities of a single company.

The Fund's Principal Risks

The Fund's share price will fluctuate. You could lose money on your investment in the Fund and the Fund could also return less than other investments. Investments in the Fund are not bank guaranteed, are not deposits, and are not insured by the Federal Deposit Insurance Corporation or any other federal government agency. As with any mutual fund, there is no guarantee that the Fund will achieve its investment goal. You can find more information about the Fund's investments and risks under the "Principal Investment Strategies and Risks" section of the Fund's prospectus. The Fund is subject to the principal risks summarized below.

Equity Securities Risk: The Fund is subject to the risk that stock prices will fall over short or extended periods of time. Individual companies may report poor results or be negatively affected by industry and/or economic trends and developments, or as a result of irregular and/or unexpected trading activity among retail investors. The prices of securities issued by these companies may decline in response to such developments, which could result in a decline in the value of the Fund's shares.

Foreign Securities Risk: Investing in foreign securities poses additional risks since political and economic events unique in a country or region will affect those markets and their issuers, while such events may not necessarily affect the U.S. economy or issuers located in the United States. In addition, investments in foreign securities are generally denominated in foreign currency. As a result, changes in the value of those currencies compared to the U.S. dollar may affect (positively or negatively) the value of the Fund's investments. There are also risks associated with foreign accounting standards, government regulation, market information, and clearance and settlement procedures. To the extent that the securities held by the Fund trade on foreign exchanges or in foreign markets that may be closed when the U.S. market is open, there are likely to be deviations between the current price of the securities held by the Fund and their last quoted price or the securities' quote from the closed foreign market. Foreign markets may be less liquid and more volatile than U.S. markets and offer less protection to investors. To the extent a Fund focuses its investments in a single country or only a few countries in a particular geographic region, economic, political, regulatory or other conditions affecting such country or region may have a greater impact on Fund performance relative to a more geographically diversified fund.

Growth-Investing Risk: Growth-oriented funds may underperform when value investing is in favor, and growth stocks may be more volatile than other stocks because they are more sensitive to investor perceptions of the issuing company's growth of earnings potential.

Management Risk: In managing the Fund's portfolio, the Adviser engages one or more sub-advisers to make investment decisions for a portion of or the entire portfolio. There is a risk that the Adviser may be unable to identify and retain sub-advisers who achieve superior investment returns relative to other similar sub-advisers.

Economic and Market Events Risk: Events in the U.S. and global financial markets, including actions taken by the U.S. Federal Reserve or foreign central banks to stimulate or stabilize economic growth, may at times, and for varying periods of time, result in unusually high market volatility, which could negatively impact the Fund's performance and cause the Fund to experience illiquidity, shareholder redemptions, or other potentially adverse effects. Reduced liquidity in credit and fixed-income markets could negatively affect issuers worldwide. Financial institutions could suffer losses as interest rates rise or economic conditions deteriorate. In addition, the Fund's service providers are susceptible to operational and information or cybersecurity risks that could result in losses to a Fund and its shareholders.

ESG Investing Risk: The Fund's sub-adviser may consider ESG factors that it deems relevant or additive, along with other material factors and analysis, when selecting investments for the Fund. The Fund's ESG criteria may cause the Fund to forgo opportunities to buy certain securities, or forgo opportunities to gain exposure to certain industries, sectors, regions and countries. In addition, the Fund may be required to sell a security when it might otherwise be disadvantageous for it to do so.

Non-Diversification Risk: The Fund is non-diversified, which means that it may invest a greater percentage of its assets than a diversified fund in the securities of a limited number of issuers. The use of a non-diversified investment strategy may increase the volatility of the Fund's investment performance, as the Fund may be more susceptible to risks associated with a single economic, political or regulatory event.

Sector and Industry Focus Risk: The Fund may invest a high percentage of its assets in specific sectors and/or industries of the market in order to achieve a potentially greater investment return. As a result, the Fund may be more susceptible to economic, political, and regulatory developments in a particular sector or industry of the market, positive or negative, than a fund that does not invest a high percentage of its assets in specific sectors or industries.

This Fund should only be purchased by investors seeking capital appreciation who can withstand the share price volatility of emerging markets investing.

Cybersecurity Risk: Cybersecurity breaches are either intentional or unintentional events that allow an unauthorized party to gain access to Fund assets, customer data, or proprietary information, or cause a Fund or Fund service provider to suffer data corruption or lose operational functionality. A cybersecurity breach could result in the loss or theft of customer data or funds, loss or theft of proprietary information or corporate data, physical damage to a computer or network system, or costs associated with system repairs, any of which could have a substantial impact on the Fund. Such incidents could affect issuers in which a Fund invests, thereby causing the

Fund's investments to lose value. The Fund has established risk management systems reasonably designed to seek to reduce the risks associated with cyber-events. However, there is no guarantee that the Fund will be able to prevent or mitigate the impact of any or all cyber-events.

The Fund's Performance

The bar chart and performance table below illustrate some indication of the risks and volatility of an investment in the Fund by showing changes in the Fund's performance from calendar year to calendar year and by showing how the Fund's average annual total returns for one year, five years, and ten years compare with the Bloomberg World ex US Large & Mid Cap Index and MSCI Emerging Markets Index. The Bloomberg Emerging Markets Large & Mid Cap Index shows how the Fund's performance compares against the returns of an index with similar investment objectives. The bar chart does not reflect any sales charges, which would reduce your return. The performance table reflects any applicable sales charges. Past performance (before and after taxes) does not necessarily indicate how the Fund will perform in the future. More recent performance information is available at no cost by visiting TouchstoneInvestments.com or by calling 1.800.543.0407.

Touchstone Sands Capital Emerging Markets Growth Fund - Class Y Shares Total Return as of December 31

  

Best Quarter:	2nd Quarter 2020	34.36 %
Worst Quarter:	1st Quarter 2020	(20.53 )%
Year-To-Date:	6/30/2026	23.84 %

After-tax returns are calculated using the highest individual marginal federal income tax rates in effect on a given distribution reinvestment date and do not reflect the impact of state and local taxes. Your actual after-tax returns may differ from those shown and depend on your tax situation. The after-tax returns do not apply to shares held in an individual retirement account ("IRA"), 401(k), or other tax-advantaged account. The after-tax returns shown in the table are for Class Y shares only. The after-tax returns for other classes of shares offered by the Fund will differ from the Class Y shares' after-tax returns. The Return After Taxes on Distributions and Sale of Fund Shares may be greater than other returns for the same period due to a tax benefit of realizing a capital loss on the sale of Fund shares.

Average Annual Total Returns For the periods ended December 31, 2025	1 Year	5 Years	10 Years
Touchstone Sands Capital Emerging Markets Growth Fund - Class Y
Return Before Taxes	20.34 %	(4.28 )%	6.64 %
Return After Taxes on Distributions	20.27 %	(4.37 )%	6.56 %
Return After Taxes on Distributions and Sale of Fund Shares	12.38 %	(3.15 )%	5.38 %
Touchstone Sands Capital Emerging Markets Growth Fund - Class A
Return Before Taxes	13.96 %	(5.55 )%	5.78 %
Touchstone Sands Capital Emerging Markets Growth Fund - Class C
Return Before Taxes	18.19 %	(5.28 )%	5.54 %
Touchstone Sands Capital Emerging Markets Growth Fund - Institutional Class
Return Before Taxes	20.40 %	(4.21 )%	6.72 %
Touchstone Sands Capital Emerging Markets Growth Fund - Class R6
Return Before Taxes(1)	20.50 %	(4.16 )%	6.75 %
Bloomberg World ex US Large & Mid Cap Index(2) (reflects no deduction for fees, expenses or taxes, except foreign withholding taxes on dividends)	31.47 %	7.59 %	8.43 %
Bloomberg Emerging Markets Large & Mid Cap Index(3) (reflects no deduction for fees, expenses or taxes, except foreign withholding taxes on dividends)	30.84 %	3.83 %	8.67 %
MSCI Emerging Markets Index (reflects no deduction for fees, expenses or taxes, except foreign withholding taxes on dividends)	33.57 %	4.20 %	8.42 %

The Fund's Management

Investment Adviser

Touchstone Advisors, Inc. serves as the Fund's investment adviser.  

Sub-Adviser	Portfolio Managers	Investment Experience with the Fund	Primary Title with Sub-Adviser
Sands Capital Management, LLC	Brian A. Christiansen, CFA	Since inception in May 2014	Sr. Portfolio Manager
	Teeja Boye, CFA	Since March 2022	Sr. Research Analyst and Portfolio Manager

Buying and Selling Fund Shares

Minimum Investment Requirements 

	Classes A, C, and Y
	Initial Investment	Additional Investment
Regular Account	$2,500	$50
Retirement Account or Custodial Account under the Uniform Gifts/Transfers to Minors Act	$1,000	$50
Investments through the Automatic Investment Plan	$100	$50

 

	Institutional Class
	Initial Investment	Additional Investment
Regular Account	$500,000	$50

 

	Class R6
	Initial Investment	Additional Investment
Regular Account	$50,000	$50

Class R6 shares held through Touchstone Securities require a $50,000 minimum initial investment and have a $50 subsequent investment minimum. Touchstone does not impose a minimum investment requirement on accounts held through a financial intermediary for Class R6 shares. However, financial intermediaries may set different minimum initial and additional investment requirements, may impose other restrictions or may charge you fees for their services.

Fund shares may be purchased and sold on days that the New York Stock Exchange is open for trading. Existing Class A, Class C, Class R6 and Institutional Class shareholders may purchase shares directly through Touchstone Funds via the transfer agent, BNY Mellon, or through their financial intermediary. Class Y shares are available only through financial institutions and financial intermediaries who have appropriate selling agreements in place with Touchstone Securities. Class R6 shares may be purchased directly through Touchstone Securities or through your financial intermediary. Shares may be purchased or sold by writing to Touchstone Securities at P.O. Box 534467, Pittsburgh, PA 15253-4467, calling 1.800.543.0407, or visiting the Touchstone Funds' website: TouchstoneInvestments.com. You may only sell shares over the telephone or via the Internet if the value of the shares sold is less than or equal to $100,000. If your shares are held by a processing organization or financial intermediary you will need to follow its purchase and redemption procedures. For more information about buying and selling shares, see the "Investing with Touchstone" section of the Fund's prospectus or call 1.800.543.0407.

Tax Information

The Fund intends to make distributions that may be taxed as ordinary income or capital gains except when shares are held through a tax-advantaged account, such as a 401(k) plan or an IRA. Withdrawals from a tax-advantaged account, however, may be taxable.

Financial Intermediary Compensation

If you purchase shares in the Fund through a broker-dealer or other financial intermediary (such as a bank), the Fund and its related companies may pay the intermediary for the sale of Fund shares and related services. These payments may create a conflict of interest by influencing the broker-dealer or other financial intermediary and your salesperson to recommend the Fund over another investment. Ask your salesperson or visit your financial intermediary's website for more information.

TSF-TU63000-SUMPRO-2607