# EDGAR Filing Document

**Accession Number:** 0001976322
**File Stem:** 0000894189-26-002691
**Filing Date:** 2026-1
**Character Count:** 42103
**Document Hash:** 184c330b0e47ec97f512ee0b74c168d3
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000894189-26-002691.hdr.sgml**: 20260128

**ACCESSION NUMBER**: 0000894189-26-002691

**CONFORMED SUBMISSION TYPE**: 497K

**PUBLIC DOCUMENT COUNT**: 2

**FILED AS OF DATE**: 20260128

**DATE AS OF CHANGE**: 20260128

**EFFECTIVENESS DATE**: 20260128

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Themes ETF Trust
- **CENTRAL INDEX KEY:** 0001976322

**ORGANIZATION NAME:**
- **EIN:** 000000000

**FILING VALUES:**
- **FORM TYPE:** 497K
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-271700
- **FILM NUMBER:** 26572814

**BUSINESS ADDRESS:**
- **STREET 1:** 34 EAST PUTNAM STREET
- **STREET 2:** SUITE 112
- **CITY:** GREENWICH
- **STATE:** CT
- **ZIP:** 06830
- **BUSINESS PHONE:** (646) 206-1788

**MAIL ADDRESS:**
- **STREET 1:** 34 EAST PUTNAM STREET
- **STREET 2:** SUITE 112
- **CITY:** GREENWICH
- **STATE:** CT
- **ZIP:** 06830

## Series and Classes Contracts Data

### Themes Global Systemically Important Banks ETF (Series ID: S000081041)

| Class ID   | Class Name                                     | Ticker Symbol   |
|:---|:---|:---|
| C000243680 | Themes Global Systemically Important Banks ETF | GSIB            |

SUMMARY PROSPECTUS

January 28, 2026

**Themes Global Systemically Important Banks ETF**

Ticker Symbol: GSIB

*Listed on The NASDAQ Stock Market LLC*

Before you invest, you may want to review the statutory prospectus (the "Prospectus"), which contains more information about the Themes Global Systemically Important Banks ETF (the "Fund") and its risks. You can find the Fund's Prospectus, reports to shareholders, and other information about the Fund, including the Fund's Statement of Additional Information, online at www.ThemesETFs.com. You can also get this information at no cost by calling 1-866-5Themes (1-866-584-3637). The current Prospectus and Statement of Additional Information dated January 28, 2026 are incorporated by reference into this Summary Prospectus.

**Fund Summary** 

**Themes Global Systemically Important Banks ETF** 

**Investment Objective**

The Themes Global Systemically Important Banks ETF (the "Fund") seeks growth of capital.

**Fees and Expenses of the Fund** 

The following table describes the fees and expenses you may pay if you buy, hold, and sell shares of the Fund ("Shares"). **You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and Example below.** 

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| | |
|:---|:---|
| **Annual Fund Operating Expenses** (expenses that you pay each year as a percentage of the value of your investment) | |
| &nbsp;&nbsp;Management Fees | 0.35% |
| &nbsp;&nbsp;Distribution and/or Service (12b-1) Fees |  |
| &nbsp;&nbsp;Other Expenses | 0.00% |
| **Total Annual Fund Operating Expenses** | **0.35%** |

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**Example**

The following example is intended to help retail investors compare the cost of investing in the Fund with the cost of investing in other funds. It illustrates the hypothetical expenses that such investors would incur over various periods if they were to invest $10,000 in the Fund for the time periods indicated and then redeem all of the Shares at the end of those periods. This example assumes that the Fund provides a return of 5% a year and that operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:

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| | | | |
|:---|:---|:---|:---|
| **<u>1 Year</u>** | **<u>3 Years</u>** | **<u>5 Years</u>** | **<u>10 Years</u>** |
| $36 | $113 | $197 | $443 |

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**Portfolio Turnover**

The Fund pays transaction costs, such as 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 annual fund operating expenses or in the example, affect the Fund's performance.For the fiscal year ended September 30, 2025, the Fund's portfolio turnover rate was 11% of the average value of its portfolio.

**Principal Investment Strategies of the Fund** 

The Fund is an actively managed exchange-traded fund ("ETF") that will invest in the equity securities of companies that operate in the global banking sector. Under normal circumstances, the Fund will invest at least 80%

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of its net assets, plus the amount of any borrowings for investment purposes, in securities that are part of the global banking sector and in American Depositary Receipts ("ADRs") and Global Depositary Receipts ("GDRs") that represent such companies in the banking sector. The Fund's 80% Policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed. The banks included in the Fund's portfolio will generally be classified as large-capitalization companies.

The Fund's investment universe will include all banks included in the list of Global Systemically Important Banks ("G-SIBs"), published annually by the Financial Stability Board. Currently, there are 29 publicly traded banks that are classified as G-SIBs. The Fund's investment adviser, Themes Management Company, LLC (the "Adviser") will manage the Fund's portfolio by investing the Fund's assets on an equally weighted basis in the equity securities issued by the G-SIB banks. The banks selected for investment by the Fund are selected solely based on their classification as G-SIBs. The Adviser expects to rebalance the Fund's portfolio on a quarterly basis and will do an annual reconstitution of the portfolio, as applicable.

G-SIBs are banks that are believed to be so systemically important to the global banking system that the bank's failure could trigger a wider financial crisis and threaten the global economy. The Basel Committee on Banking Supervision ("BCBS"), which is considered the primary global standard setter for the prudential regulation of banks, is responsible for identifying G-SIBs. BCBS consists of 45 members representing central bank and bank supervisors from 28 jurisdictions. BCBS has developed an indicator-based measurement approach to identify G-SIBs. A G-SIB designation does not represent an investment recommendation by BCBS, but it is designed to identify those banks that are systemically important to the global banking system. The measurement approach, which is risk based, considers the following five categories and the underlying indicators of each category, as applicable:

**1**. ***Size of the banks*** – A bank's distress or failure is more likely to damage the global economy or financial markets if its activities comprise a large share of global activity. The larger the bank, the more difficult it is for its activities to be quickly replaced by other banks and therefore the greater the chance that its distress or failure would cause disruption to the financial markets in which it operates. The distress or failure of a large bank is also more likely to damage confidence in the financial system as a whole. Size is therefore a key measure of systemic importance.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**2. *Interconnectedness*** – Financial distress at one institution can materially increase the likelihood of distress at other institutions given the network of contractual obligations in which these firms operate. A bank's systemic impact is likely to be positively related to its interconnectedness vis-à-vis other financial institutions. Three indicators are used to measure interconnectedness: (i) intra-financial system assets; (ii) intra-financial system liabilities; and (iii) securities outstanding. All three indicators include insurance subsidiaries of a bank in their measurements.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**3. *Substitutability/financial institution infrastructure*** – The systemic impact of a bank's distress or failure is expected to be negatively related to its degree of substitutability as both a market participant and a client service provider. For example, the greater a bank's role in a particular business line, or as a service provider in underlying market infrastructure (e.g., payment systems), the larger the disruption will likely be following its failure, in terms of both service gaps and reduced flow of market and infrastructure liquidity. At the same time, the cost to the failed bank's customers in having to seek the same service from another institution is likely to be higher for a failed bank with relatively greater market share in providing the service. Four indicators are used to measure substitutability/financial institution infrastructure: (i) assets under custody; (ii) payments activity; (iii) underwritten transactions in debt and equity markets; and (iv) trading volume.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**4. *Cross-jurisdictional activity*** – The objective of this indicator is to capture banks' global footprint. Two indicators in this category measure the importance of the bank's activities outside its home (headquarter) jurisdiction relative to overall activity of other banks in the sample: (i) cross-jurisdictional claims; and (ii) cross-jurisdictional liabilities. The idea is that the international impact of a bank's distress or failure would vary in line with its share of cross-jurisdictional assets and liabilities. The greater a bank's global reach, the more difficult it is to coordinate its resolution and the more widespread the spillover effects from its failure.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**5. *Complexity*** – The systemic impact of a bank's distress or failure is expected to be positively related to its overall complexity – that is, its business, structural and operational complexity. The more complex a bank is, the greater the costs and time needed to resolve the matters impacting the bank. Three indicators are used to

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measure complexity: (i) notional amount of OTC derivatives; (ii) amount of level 3 assets (i.e., are those assets fair valued using observable inputs that require significant adjustment based on unobservable inputs); and (iii) trading and available-for-sale securities. The first two indicators include insurance subsidiaries of a bank in their measurements.

The Fund is considered to be non-diversified, which means that it may invest more of its assets in the securities of a single issuer or a smaller number of issuers than if it were a diversified fund. As a result of its investment strategies, the Fund will concentrate (i.e., invest more than 25% of its total assets) its investments in the banking industry and the financials sector. The banks being classified as G-SIBs may change over time, which would result in the Fund's portfolio changing as well.

The Fund may lend securities representing up to one-third of the value of the Fund's total assets (including the value of any collateral received).

**Principal Risks of Investing in the Fund** 

You can lose money on your investment in the Fund. The Fund is subject to the risks summarized below. Some or all of these risks may adversely affect the Fund's net asset value per share ("NAV"), trading price, yield, total return and/or ability to meet its objectives. For more information about the risks of investing in the Fund, see the section in the Fund's prospectus entitled "Additional Information about the Principal Risks of Investing in the Funds." Each risk summarized below is considered a "principal risk" of investing in the Fund, regardless of the order in which it appears.

●  **Concentration Risk**. The Fund may be susceptible to an increased risk of loss, including losses due to adverse events that affect the Fund's investments more than the market as a whole, to the extent that the Fund's investments are concentrated in the securities of particular issuers, country, group of countries, region, market, industry, group of industries, sector, market segment or asset class.

○  *Banking Industry Risk.* Performance of companies in the banking industry may be adversely impacted by many factors, including, among others, changes in government regulations, economic conditions, and interest rates, credit rating downgrades, and decreased liquidity in credit markets. Extensive governmental regulations may limit the amounts and types of loans and other financial commitments companies in the banking industry can make, the interest rates and fees they can charge, the scope of their activities, the prices they can charge and the amount of capital they must maintain. Profitability is heavily dependent on the availability and cost of capital funds and can fluctuate significantly when interest rates change or due to increased competition. Credit losses resulting from financial difficulties of borrowers can negatively impact banking companies. The extent to which the Fund may invest in a company that engages in securities-related activities or banking is limited by applicable law. The impact of changes in capital requirements and recent or future regulation of any individual banking company, or of the financials sector as a whole, cannot be predicted. In recent years, cyberattacks and technology malfunctions and failures have become increasingly frequent in this industry and have caused significant losses to companies in this industry, which may negatively impact the Fund.

●  **Equity Market Risk.** The equity securities held in the Fund's portfolio may experience sudden, unpredictable drops in value or long periods of decline in value. This may occur because of factors that affect securities markets generally or factors affecting specific industries, sectors or companies in which the Fund invests. Common stocks are susceptible to general stock market fluctuations and to volatile increases and decreases in value as market confidence in and perceptions of their issuers change. The Fund's NAV and market price may fluctuate significantly in response to these and other factors. As a result, an investor could lose money over short or long periods of time.

●  **Active Management Risk.** The Fund is actively-managed and may not meet its investment objective based on the Adviser's success or failure to implement investment strategies for the Fund. The success of the Fund's investment program depends largely on the investment techniques applied by the Adviser. It is possible the investment techniques employed on behalf of the Fund will not produce the desired results.

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●  **Sector Risk.** To the extent the Fund invests more heavily in the financials sector of the economy, and its performance will therefore be especially sensitive to developments that significantly affect that sector.

○  *Financials Sector Risk*. Performance of companies in the financials sector may be adversely impacted by many factors, including, among others, changes in government regulations, economic conditions, and interest rates, credit rating downgrades, and decreased liquidity in credit markets. The extent to which the Fund may invest in a company that engages in securities-related activities or banking is limited by applicable law. The impact of changes in capital requirements and recent or future regulation of any individual financial company, or of the financials sector as a whole, cannot be predicted. In recent years, cyberattacks and technology malfunctions and failures have become increasingly frequent in this sector and have caused significant losses to companies in this sector, which may negatively impact the Fund.

●  **Bank Crisis Risk.** Economic downturns and changes in monetary policies could potentially impact G-SIBs or the banking industry negatively. Until 2022, most U.S. banks allocated their reserves to low-yielding government securities, encompassing Agency Mortgage-Backed and U.S. Treasury Securities. However, the Federal Reserve's decision to increase interest rates in 2022 led to a large decrease in bond prices. This development eroded the value of bank capital reserves, driving some banks into the sphere of unrealized losses. Further stress was added to the industry when Silvergate Bank announced its plan to liquidate in March 2023. This triggered widespread panic leading to a series of bank runs, beginning with Silicon Valley Bank, progressing to Signature Bank, and then at First Republic Bank. In response to this potential systemic threat, global industry regulators intervened, providing liquidity to government securities and facilitating acquisitions within the banking industry to restore confidence. The regional banking crisis in the U.S. triggered unease among international investors, leading to apprehension regarding other potentially unstable banks. Consequently, Credit Suisse's share price saw a significant decline. In an effort to reinforce investor confidence and bring stability, the Swiss government, in collaboration with the Financial Market Supervisory Authority, oversaw Credit Suisse's acquisition by UBS. Despite the status of G-SIBs, there is no guarantee that G-SIBs can withstand a banking crisis better than other banking institutions.

●  **Currency Risk.** The Fund may invest in securities denominated in foreign currencies. Because the Fund's NAV is determined in U.S. dollars, the Fund's NAV could decline if currencies of the underlying securities depreciate against the U.S. dollar or if there are delays or limits on repatriation of such currencies. Currency exchange rates can be very volatile and can change quickly and unpredictably. As a result, the Fund's NAV may change quickly and without warning, which could have a significant negative impact on the Fund.

●  **Depositary Receipts Risk**. Depositary receipts (e.g., ADRs and GDRs) which involve similar risks to those associated with investments in foreign securities. Investments in depositary receipts may be less liquid than the underlying shares in their primary trading market. The issuers of depositary receipts may discontinue issuing new depositary receipts and withdraw existing depositary receipts at any time, which may result in costs and delays in the distribution of the underlying assets to the Fund and may negatively impact the Fund's performance.

●  **Emerging Markets Risk.** Investments in securities and instruments traded in developing or emerging markets, or that provide exposure to such securities or markets, can involve additional risks relating to political, economic, or regulatory conditions not associated with investments in U.S. securities and instruments or investments in more developed international markets. Such conditions may impact the ability of the Fund to buy, sell or otherwise transfer securities, adversely affect the trading market and price for Shares and cause the Fund to decline in value. Less developed markets are more likely to experience problems with the clearing and settling of trades and the holding of securities by local banks, agents and depositories.

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●  **Foreign Securities Risk.** The Fund's investments in foreign securities can be riskier than U.S. securities investments. Investments in the securities of foreign issuers (including investments in ADRs and GDRs) are subject to the risks associated with investing in those foreign markets, such as heightened risks of inflation or nationalization. The prices of foreign securities and the prices of U.S. securities have, at times, moved in opposite directions. In addition, securities of foreign issuers may lose value due to political, economic and geographic events affecting a foreign issuer or market. During periods of social, political or economic instability in a country or region, the value of a foreign security traded on U.S. exchanges could be affected by, among other things, increasing price volatility, illiquidity, or the closure of the primary market on which the security (or the security underlying the ADR or GDR) is traded. You may lose money due to political, economic and geographic events affecting a foreign issuer or market.

●  **Geographic Risk.** A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund's investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

○  *Risk of Investing in Developed Markets.* The Fund's investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country's or region's security may cause uncertainty in its markets and may adversely affect its economy and the Fund's investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.

○  *Risk of Investing in North America.* A decrease in imports or exports, changes in trade regulations or an economic recession in any North American country can have a significant economic effect on the entire North American region and on some or all of the North American countries to which the Fund has economic exposure. The U.S. is Canada's and Mexico's largest trading and investment partner. The Canadian and Mexican economies are significantly affected by developments in the U.S. economy. Since the implementation of the North American Free Trade Agreement ("NAFTA") in 1994 among Canada, the U.S. and Mexico, total merchandise trade among the three countries has increased. However, political developments in the U.S., including the renegotiation of NAFTA and imposition of tariffs by the U.S., may have implications for the trade arrangements among the U.S., Mexico and Canada, which could negatively affect the value of securities held by the Fund. Policy and legislative changes in any of the three countries may have a significant effect on North American economies generally, as well as on the value of certain securities held by the Fund.

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○  *Risk of Investing in Asia*. Many Asian economies have experienced rapid growth and industrialization in recent years, but there is no assurance that this growth rate will be maintained. Other Asian economies, however, have experienced high inflation, high unemployment, currency devaluations and restrictions, and over-extension of credit. Geopolitical hostility, political instability, as well as economic or environmental events in any one Asian country may have a significant economic effect on the entire Asian region, as well as on major trading partners outside Asia. Any adverse event in the Asian markets may have a significant adverse effect on some or all of the economies of the countries in which the Fund invests. Many Asian countries are subject to political risk, including political instability, corruption and regional conflict with neighboring countries. North Korea and South Korea each have substantial military capabilities, and historical tensions between the two countries present the risk of war. Escalated tensions involving the two countries and any outbreak of hostilities between the two countries, or even the threat of an outbreak of hostilities, could have a severe adverse effect on the entire Asian region. Certain Asian countries have also developed increasingly strained relationships with the U.S., and if these relations were to worsen, they could adversely affect Asian issuers that rely on the U.S. for trade. In addition, many Asian countries are subject to social and labor risks associated with demands for improved political, economic and social conditions.

○  *Risk of Investing in China.* The Chinese economy is generally considered an emerging market and can be significantly affected by economic and political conditions in China and surrounding Asian countries and may demonstrate significantly higher volatility from time to time in comparison to developed markets. China may be subject to considerable degrees of economic, political and social instability. Over the last few decades, the Chinese government has undertaken reform of economic and market practices and has expanded the sphere of private ownership of property in China. However, Chinese markets generally continue to experience inefficiency, volatility and pricing anomalies resulting from governmental influence, a lack of publicly available information and/or political and social instability. Chinese companies are also subject to the risk that Chinese authorities can intervene in their operations and structure. In addition, the Chinese economy is export-driven and highly reliant on trading with key partners. A downturn in the economies of China's primary trading partners could slow or eliminate the growth of the Chinese economy and adversely impact the Fund's investments. The Chinese government strictly regulates the payment of foreign currency denominated obligations and sets monetary policy. The Chinese government may introduce new laws and regulations that could have an adverse effect on the Fund. Although China has begun the process of privatizing certain sectors of its economy, privatized entities may lose money and/or be re-nationalized.

In the Chinese securities markets, a small number of issuers may represent a large portion of the entire market. The Chinese securities markets are subject to more frequent trading halts, low trading volume and price volatility. Recent developments in relations between the United States and China have heightened concerns of increased tariffs and restrictions on trade between the two countries. An increase in tariffs or trade restrictions, or even the threat of such developments, could lead to a significant reduction in international trade, which could have a negative impact on China's export industry and a commensurately negative impact on the Fund.

In recent years, Chinese entities have incurred significant levels of debt and Chinese financial institutions currently hold relatively large amounts of non-performing debt. Thus, there exists a possibility that widespread defaults could occur, which could trigger a financial crisis, freeze Chinese debt and finance markets and make Chinese securities illiquid.

In addition, trade relations between the U.S. and China have recently been strained. Worsening trade relations between the two countries could adversely impact the Fund, particularly to the extent that the Chinese government restricts foreign investments in on-shore Chinese companies or the U.S. government restricts investments by U.S. investors in China. Worsening trade relations may also result in market volatility and volatility in the price of Fund shares.

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Disclosure and regulatory standards in emerging market countries, such as China, are in many respects less stringent than U.S. standards. There is substantially less publicly available information about Chinese issuers than there is about U.S. issuers.

●  **International Closed Market Trading Risk**. To the extent that the underlying investments held by the Fund trade on foreign exchanges that may be closed when the securities exchange on which the Fund's Shares trade is open, there are likely to be deviations between the current price of such an underlying security and the last quoted price for the underlying security (i.e., the Fund's quote from the closed foreign market). These deviations could result in premiums or discounts to the Fund's NAV that may be greater than those experienced by other ETFs.

●  **ETF Risks.** The Fund is an ETF and, as a result of an ETF's structure, is exposed to the following risks:

○  *Authorized Participants ("APs"), Market Makers, and Liquidity Providers Concentration Risk.* The Fund has a limited number of financial institutions that may act as APs. In addition, there may be a limited number of market makers and/or liquidity providers in the marketplace. To the extent either of the following events occur, shares of the Fund may trade at a material discount to NAV and possibly face delisting: (i) APs exit the business or otherwise become unable to process creation and/or redemption orders and no other APs step forward to perform these services, or (ii) market makers and/or liquidity providers exit the business or significantly reduce their business activities and no other entities step forward to perform their functions.

○  *Costs of Buying or Selling Shares of the Fund.* Due to the costs of buying or selling shares of the Fund, including brokerage commissions imposed by brokers and bid/ask spreads, frequent trading of shares of the Fund may significantly reduce investment results and an investment in shares of the Fund may not be advisable for investors who anticipate regularly making small investments.

○  *Shares of the Fund May Trade at Prices Other Than NAV.* As with all ETFs, shares of the Fund may be bought and sold in the secondary market at market prices. The price of shares of the Fund, like the price of all traded securities, will be subject to factors such as supply and demand, as well as the current value of the Fund's portfolio holdings. Although it is expected that the market price of the shares of the Fund will approximate the Fund's NAV, there may be times when the market price of the shares is more than the NAV intra-day (premium) or less than the NAV intra-day (discount). This risk is heightened in times of market volatility, periods of steep market declines, and periods when there is limited trading activity for shares in the secondary market, in which case such premiums or discounts may be significant.

○  *Trading.* Although shares of the Fund are listed for trading on a national securities exchange, such as The NASDAQ Stock Market LLC (the "Exchange"), and may be traded on U.S. exchanges other than the Exchange, there can be no assurance that shares of the Fund will trade with any volume, or at all, on any stock exchange. In stressed market conditions, the liquidity of shares of the Fund may begin to mirror the liquidity of the Fund's underlying portfolio holdings, which can be significantly less liquid than shares of the Fund, and this could lead to differences between the market price of the shares of the Fund and the underlying value of those shares.

●  **Non-Diversification Risk.** Although the Fund intends to invest in a variety of securities, the Fund is considered to be non-diversified, which means that it may invest more of its assets in the securities of a single issuer or a smaller number of issuers than if it were a diversified fund. As a result, the Fund may be more exposed to the risks associated with and developments affecting an individual issuer or a smaller number of issuers than a fund that invests more widely. This may increase the Fund's volatility and cause the performance of a relatively smaller number of issuers to have a greater impact on the Fund's performance.

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●  **Large-Capitalization Investing Risk.** The Fund's performance may be adversely affected if securities of large-capitalization companies underperform securities of smaller-capitalization companies or the market as a whole. The securities of large-capitalization companies may be relatively mature compared to smaller companies and therefore subject to slower growth during times of economic expansion.

●  **Mid-Capitalization Companies Risk**. Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.

●  **Securities Lending Risk.** To the extent the Fund lends its securities, it may be subject to the following risks: (1) the securities in which the collateral is invested may not perform sufficiently to cover the applicable rebate rates paid to borrowers and related administrative costs; (2) delays may occur in the recovery of securities from borrowers, which could interfere with the Fund's ability to vote proxies or to settle transactions; and (3) although borrowers of the Fund's securities typically provide collateral in the form of cash that is reinvested in securities, there is the risk of possible loss of rights in the collateral should the borrower fail financially.

●  **Operational Risk.** The Fund is exposed to operational risks arising from a number of factors, including, but not limited to, human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third parties, failed or inadequate processes and technology or systems failures. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate to address significant operational risks.

●  **Cybersecurity Risk.** Failures or breaches of the electronic systems of the Fund and/or the Fund's service providers, including the Adviser, Index Provider, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions, negatively impact the Fund's business operations and/or potentially result in financial losses to the Fund and its shareholders. While the Fund has established business continuity plans and risk management systems seeking to address system breaches or failures, there are inherent limitations in such plans and systems. Furthermore, the Fund cannot control the cybersecurity plans and systems of the Fund's Index Provider, Adviser, other service providers, market makers, Authorized Participants or issuers of securities in which the Fund invests.

**●** **Liquidity Risk.** The Fund's investments are subject to liquidity risk, which exists when an investment is or becomes difficult or impossible to purchase or sell at an advantageous time and price. If a transaction is particularly large or if the relevant market is or becomes illiquid, it may not be possible to initiate a transaction or liquidate a position, which may cause the Fund to suffer significant losses and difficulties in meeting redemptions. Liquidity risk may be the result of, among other things, market turmoil, the reduced number and capacity of traditional market participants, or the lack of an active trading market. Markets for securities or financial instruments could be disrupted by a number of events, including, but not limited to, an economic crisis, natural disasters, new legislation or regulatory changes inside or outside the U.S. liquid investments may become less liquid after being purchased by the Fund, particularly during periods of market stress. In addition, if a number of securities held by the Fund stop trading, it may have a cascading effect and cause the Fund to halt trading. Volatility in market prices will increase the risk of the Fund being subject to a trading halt. Certain countries in which the Fund may invest may be subject to extended settlement delays and/or foreign holidays, during which the Fund will unlikely be able to convert holdings to cash.

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●  **Valuation Risk.** Independent market quotations for certain investments held by the Fund may not be readily available, and such investments may be fair valued or valued by a pricing service at an evaluated price. These valuations involve subjectivity and different market participants may assign different prices to the same investment. As a result, there is a risk that the Fund may not be able to sell an investment at the price assigned to the investment by the Fund. In addition, the securities in which the Fund invests may trade on days that the Fund does not price its shares; as a result, the value of Fund shares may change on days when investors cannot purchase or sell their Fund holdings.

**Fund Performance** 

The following performance information indicates some of the risks of investing in the Fund. The bar chart shows the Fund's performance for the calendar years ended December 31. The table illustrates how the Fund's average annual returns for the 1-year and since inception periods compared with those of a broad measure of market performance and a secondary benchmark index. The Fund's past performance, before and after taxes, does not necessarily indicate how it will perform in the future. Updated performance information will be available on the Fund's website at www.ThemesETFs.com or by calling the Fund toll-free at 1-866-5Themes (1-866-584-3637).

**Calendar Year Total Return**

![chart-423d72e993fb4230b8e.jpg](chart-423d72e993fb4230b8e.jpg)

During the period of time shown in the bar chart, the Fund's highest quarterly return was 14.75% for the quarter ended June 30, 2025, and the lowest quarterly return was 5.70% for the quarter ended June 30, 2024.

**Average Annual Total Returns for the Period Ended December 31, 2025**

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| | | |
|:---|:---|:---|
| **Themes Global Systemically Important Banks ETF** | **<u>1 Year</u>** | **Since Inception**<br>**<u>(December 15, 2023)</u>** |
| Return Before Taxes | 61.26% | 46.11% |
| Return After Taxes on Distributions | 60.53% | 45.50% |
| Return After Taxes on Distributions and Sale of Shares | 36.77% | 36.52% |
| **MSCI ACWI Index**<br>(reflects no deduction for fees, expenses, or taxes) | 22.34% | 20.29% |
| **KBW Nasdaq Global Bank Index**<br>(reflects no deduction for fees, expenses, or taxes) | 62.12% | 47.66% |

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After-tax returns are calculated using the historical highest marginal individual U.S. federal income tax rates during the period covered by the table above and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor's tax situation and may differ from those shown. After-tax returns shown are not relevant to investors who hold their Shares through tax-deferred arrangements such as an individual retirement account ("IRA") or other tax-advantaged accounts. In certain cases, the figure representing "Return After Taxes on Distributions and Sale of Shares" may be higher than the other return figures for the same period. A higher after-tax return results when a capital loss occurs upon redemption and provides an assumed tax deduction that benefits the investor.

**Management** 

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*Investment Adviser* 

Themes Management Company, LLC (the "Adviser") serves as investment adviser to the Fund.

*Portfolio Managers* 

Dingxun (Kevin) Shao, Vice President, Product Management & Development of the Adviser, Calvin Tsang, CFA, Head of Product Management & Development of the Adviser, and Paul Bartkowiak, Associate Vice President, Portfolio Management of the Adviser, are jointly and primarily responsible for the day-to-day management of the Fund. Mr. Shao and Mr. Tsang have served as portfolio managers since the Fund's inception in December 2023 and Mr. Bartkowiak has served as portfolio manager since January 2025.

**Buying and Selling Fund Shares** 

The Fund is an ETF. This means that individual Shares of the Fund may only be purchased and sold in the secondary market through brokers at market prices, rather than NAV. Because Shares trade at market prices rather than NAV, Shares may trade at a price greater than NAV (premium) or less than NAV (discount).

The Fund generally issues and redeems shares at NAV only in large blocks of shares known as "Creation Units," which only institutions or large investors may purchase or redeem. The Fund generally issues and redeems Creation Units in exchange for a portfolio of securities (the "Deposit Securities") and/or a designated amount of U.S. cash that the Fund specifies each day.

Investors may incur costs attributable to the difference between the highest price a buyer is willing to pay to purchase Shares (bid) and the lowest price a seller is willing to accept for Shares (ask) when buying or selling Shares in the secondary market (the "bid-ask spread"). Recent information about the Fund, including its net asset value, market price, premiums and discounts, and bid-ask spreads is available on the Fund's website at www.ThemesETFs.com.

**Tax Information** 

Fund distributions are generally taxable as ordinary income, qualified dividend income, or capital gains (or a combination), unless your investment is in an IRA or other tax-advantaged retirement account. Distributions may be taxable upon withdrawal from tax-deferred accounts.

**Payments to Broker-Dealers and Other Financial Intermediaries** 

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

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