Investment Strategy	Jun. 27, 2025
Schwab Fundamental U.S. Broad Market ETF
Prospectus [Line Items]
Strategy [Heading]	Principal Investment Strategies
Strategy Narrative [Text Block]	To pursue its goal, the fund generally invests in stocks that are included in the RAFI Fundamental High Liquidity US All Index†. The index selects, ranks, and weights securities by fundamental measures of company size – adjusted sales, retained operating cash flow, and dividends plus buybacks – rather than market capitalization. The index measures the performance of the constituent companies by fundamental overall company scores (scores), which are created using as the universe the U.S. companies in the RAFI Global Equity Investable Universe (the parent universe). Securities are grouped in order of decreasing score and each company receives a weight based on its percentage of the total scores of the U.S. companies within the parent universe. The companies included in the index, and their respective weights, are determined annually and are implemented using a partial quarterly reconstitution methodology in which the index is split into four equal segments and each segment is rebalanced on a rolling quarterly basis. The method of calculating the components of the index is subject to change. It is the fund’s policy that, under normal circumstances, it will invest at least 90% of its net assets (including, for this purpose, any borrowings for investment purposes) in stocks included in the index. The fund will notify its shareholders at least 60 days before changing this policy. The fund may sell securities that are represented in the index in anticipation of their removal from the index, or buy securities that are not yet represented in the index in anticipation of their addition to the index. Under normal circumstances, the fund may invest up to 10% of its net assets in securities not included in the index. The principal types of these investments include, but are not limited to, those that the investment adviser believes will help the fund track the index, such as investments in (a) securities that are not represented in the index but the investment adviser anticipates will be added to the index or as necessary to reflect various corporate actions (such as mergers and spin-offs), (b) other investment companies, and (c) derivatives, principally futures contracts. The fund may use futures contracts and other derivatives primarily to seek returns on the fund’s otherwise uninvested cash assets to help it better track the index. The fund may also invest in cash and cash equivalents, including money market funds, and may lend its securities to minimize the difference in performance that naturally exists between an index fund and its corresponding index. Because it may not be possible or practicable to purchase all of the stocks in the index, the investment adviser seeks to track the † Index ownership — The RAFI Fundamental High Liquidity US All Index (the Index) is a service mark of RAFI Indices, LLC or its affiliates (collectively, RAFI) and has been licensed for use by Charles Schwab Investment Management, Inc. The intellectual and other property rights to the Index are owned by or licensed to RAFI. The Schwab Fundamental U.S. Broad Market ETF is not sponsored, endorsed, sold or promoted by RAFI, its agents or service providers (collectively, the RAFI Parties). The RAFI Parties: (i) make no representation or warranty as to the results to be obtained from the use of the Index or otherwise; and (ii) shall not be liable (whether in negligence or otherwise) to any person for any error in the Index. For full disclaimer, please see the fund’s statement of additional information. total return of the index by using sampling techniques. Sampling techniques involve investing in a limited number of index securities which, when taken together, are expected to perform similarly to the index as a whole. These techniques are based on a variety of factors, including performance attributes, tax considerations, capitalization, dividend yield, price/earnings ratio, industry factors, risk factors and other characteristics. The fund generally expects that its portfolio will hold less than the total number of securities in the index, but reserves the right to hold as many securities as it believes necessary to achieve the fund’s investment objective. The fund generally expects that its portfolio characteristics will be similar to those of the index. The fund will concentrate its investments (i.e., hold more than 25% of its total assets) in a particular industry, group of industries or sector to approximately the same extent that the index is so concentrated.
Schwab Fundamental U.S. Large Company ETF
Prospectus [Line Items]
Strategy [Heading]	Principal Investment Strategies
Strategy Narrative [Text Block]	To pursue its goal, the fund generally invests in stocks that are included in the RAFI Fundamental High Liquidity US Large Index†. The index selects, ranks, and weights securities by fundamental measures of company size – adjusted sales, retained operating cash flow, and dividends plus buybacks – rather than market capitalization. The index measures the performance of the large company size segment by fundamental overall company scores (scores), which are created using as the universe the U.S. companies in the RAFI Global Equity Investable Universe (the parent universe). Securities are grouped in order of decreasing score and each company receives a weight based on its percentage of the total scores of the U.S. companies within the parent universe. The index is comprised of the largest U.S. companies by fundamental size. The top 87.5% of the companies by cumulative fundamental score are included in the index. The companies included in the index, and their respective weights, are determined annually and are implemented using a partial quarterly reconstitution methodology in which the index is split into four equal segments and each segment is rebalanced on a rolling quarterly basis. The method of calculating the components of the index is subject to change. It is the fund’s policy that, under normal circumstances, it will invest at least 90% of its net assets (including, for this purpose, any borrowings for investment purposes) in stocks included in the index. The fund will notify its shareholders at least 60 days before changing this policy. The fund will generally seek to replicate the performance of the index by giving the same weight to a given stock as the index does. However, when the investment adviser believes it is in the best interest of the fund, such as to avoid purchasing odd-lots (i.e., purchasing less than the usual number of shares traded for a security), for tax considerations, or to address liquidity considerations with respect to a stock, the investment adviser may cause the fund’s weighting of a stock to be more or less than the index’s weighting of the stock. The fund may sell securities that are represented in the index in anticipation of their removal from the index, or buy securities that are not yet represented in the index in anticipation of their addition to the index. Under normal circumstances, the fund may invest up to 10% of its net assets in securities not included in the index. The principal types of these investments include, but are not limited to, those that the investment adviser believes will help the fund track the index, such as investments in (a) securities that are not represented in the index but the investment adviser anticipates will be added to the index or † Index ownership — The RAFI Fundamental High Liquidity US Large Index (the Index) is a service mark of RAFI Indices, LLC or its affiliates (collectively, RAFI) and has been licensed for use by Charles Schwab Investment Management, Inc. The intellectual and other property rights to the Index are owned by or licensed to RAFI. The Schwab Fundamental U.S. Large Company ETF is not sponsored, endorsed, sold or promoted by RAFI, its agents or service providers (collectively, the RAFI Parties). The RAFI Parties: (i) make no representation or warranty as to the results to be obtained from the use of the Index or otherwise; and (ii) shall not be liable (whether in negligence or otherwise) to any person for any error in the Index. For full disclaimer, please see the fund’s statement of additional information. as necessary to reflect various corporate actions (such as mergers and spin-offs), (b) other investment companies, and (c) derivatives, principally futures contracts. The fund may use futures contracts and other derivatives primarily to seek returns on the fund’s otherwise uninvested cash assets to help it better track the index. The fund may also invest in cash and cash equivalents, including money market funds, and may lend its securities to minimize the difference in performance that naturally exists between an index fund and its corresponding index. The fund will concentrate its investments (i.e., hold more than 25% of its total assets) in a particular industry, group of industries or sector to approximately the same extent that the index is so concentrated.
Schwab Fundamental U.S. Small Company ETF
Prospectus [Line Items]
Strategy [Heading]	Principal Investment Strategies
Strategy Narrative [Text Block]	To pursue its goal, the fund generally invests in stocks that are included in the RAFI Fundamental High Liquidity US Small Index†. The index selects, ranks, and weights securities by fundamental measures of company size – adjusted sales, retained operating cash flow, and dividends plus buybacks – rather than market capitalization. The index measures the performance of the small company size segment by fundamental overall company scores (scores), which are created using as the universe the U.S. companies in the RAFI Global Equity Investable Universe (the parent universe). Securities are grouped in order of decreasing score and each company receives a weight based on its percentage of the total scores of the U.S. companies within the parent universe. The index is comprised of the smallest U.S. companies by fundamental size. The bottom 12.5% of the companies by cumulative fundamental score are included in the index. The companies, and their respective weights, included in the index are determined annually and are implemented using a partial quarterly reconstitution methodology in which the index is split into four equal segments and each segment is rebalanced on a rolling quarterly basis. The method of calculating the components of the index is subject to change. It is the fund’s policy that, under normal circumstances, it will invest at least 90% of its net assets (including, for this purpose, any borrowings for investment purposes) in stocks included in the index. The fund will notify its shareholders at least 60 days before changing this policy. The fund will generally seek to replicate the performance of the index by giving the same weight to a given stock as the index does. However, when the investment adviser believes it is in the best interest of the fund, such as to avoid purchasing odd-lots (i.e., purchasing less than the usual number of shares traded for a security), for tax considerations, or to address liquidity considerations with respect to a stock, the investment adviser may cause the fund’s weighting of a stock to be more or less than the index’s weighting of the stock. The fund may sell securities that are represented in the index in anticipation of their removal from the index, or buy securities that are not yet represented in the index in anticipation of their addition to the index. Under normal circumstances, the fund may invest up to 10% of its net assets in securities not included in the index. The principal types of these investments include, but are not limited to, those that the investment adviser believes will help the fund track the index, such as investments in (a) securities that are not represented in the index but the investment adviser anticipates will be added to the index or † Index ownership — The RAFI Fundamental High Liquidity US Small Index (the Index) is a service mark of RAFI Indices, LLC or its affiliates (collectively, RAFI) and has been licensed for use by Charles Schwab Investment Management, Inc. The intellectual and other property rights to the Index are owned by or licensed to RAFI. The Schwab Fundamental U.S. Small Company ETF is not sponsored, endorsed, sold or promoted by RAFI, its agents or service providers (collectively, the RAFI Parties). The RAFI Parties: (i) make no representation or warranty as to the results to be obtained from the use of the Index or otherwise; and (ii) shall not be liable (whether in negligence or otherwise) to any person for any error in the Index. For full disclaimer, please see the fund’s statement of additional information. as necessary to reflect various corporate actions (such as mergers and spin-offs), (b) other investment companies, and (c) derivatives, principally futures contracts. The fund may use futures contracts and other derivatives primarily to seek returns on the fund’s otherwise uninvested cash assets to help it better track the index. The fund may also invest in cash and cash equivalents, including money market funds, and may lend its securities to minimize the difference in performance that naturally exists between an index fund and its corresponding index. The fund will concentrate its investments (i.e., hold more than 25% of its total assets) in a particular industry, group of industries or sector to approximately the same extent that the index is so concentrated.
Schwab Fundamental International Equity ETF
Prospectus [Line Items]
Strategy [Heading]	Principal Investment Strategies
Strategy Narrative [Text Block]	To pursue its goal, the fund generally invests in stocks that are included in the RAFI Fundamental High Liquidity Developed ex US Large Index†. The index selects, ranks, and weights securities by fundamental measures of company size – adjusted sales, retained operating cash flow, and dividends plus buybacks – rather than market capitalization. The index measures the performance of the large company size segment by fundamental overall company scores (scores), which are created using as the universe the developed ex U.S. companies in the RAFI Global Equity Investable Universe (the parent universe). Securities are grouped in order of decreasing score and each company receives a weight based on its percentage of the total scores of the developed ex U.S. companies within the parent universe. The index is comprised of the largest developed ex U.S. companies by fundamental size. The top 87.5% of the companies by cumulative fundamental score are included in the index. The companies included in the index, and their respective weights, are determined annually and are implemented using a partial quarterly reconstitution methodology in which the index is split into four equal segments and each segment is rebalanced on a rolling quarterly basis. The method of calculating the components of the index is subject to change. It is the fund’s policy that, under normal circumstances, it will invest at least 90% of its net assets (including, for this purpose, any borrowings for investment purposes) in stocks included in the index, including depositary receipts representing securities of the index; which may be in the form of American Depositary Receipts (ADRs), Global Depositary Receipts (GDRs) and European Depositary Receipts (EDRs). The fund will notify its shareholders at least 60 days before changing this policy. The fund may sell securities that are represented in the index in anticipation of their removal from the index, or buy securities that are not yet represented in the index in anticipation of their addition to the index. The fund does not hedge its exposure to foreign currencies. However, the fund may use forward contracts to lock in exchange rates for the portfolio securities purchased or sold, but awaiting settlement. These transactions establish a rate of exchange that can be expected to be received upon settlement of the securities. Under normal circumstances, the fund may invest up to 10% of its net assets in securities not included in the index. The principal types of these investments include, but are not limited to, those that the investment adviser believes will help the fund track the index, such as investments in (a) securities that are not represented in the index † Index ownership — The RAFI Fundamental High Liquidity Developed ex US Large Index (the Index) is a service mark of RAFI Indices, LLC or its affiliates (collectively, RAFI) and has been licensed for use by Charles Schwab Investment Management, Inc. The intellectual and other property rights to the Index are owned by or licensed to RAFI. The Schwab Fundamental International Equity ETF is not sponsored, endorsed, sold or promoted by RAFI, its agents or service providers (collectively, the RAFI Parties). The RAFI Parties: (i) make no representation or warranty as to the results to be obtained from the use of the Index or otherwise; and (ii) shall not be liable (whether in negligence or otherwise) to any person for any error in the Index. For full disclaimer, please see the fund’s statement of additional information. but the investment adviser anticipates will be added to the index or as necessary to reflect various corporate actions (such as mergers and spin-offs), (b) other investment companies, and (c) derivatives, principally futures contracts. The fund may use futures contracts and other derivatives primarily to seek returns on the fund’s otherwise uninvested cash assets to help it better track the index. The fund may also invest in cash and cash equivalents, including money market funds, and may lend its securities to minimize the difference in performance that naturally exists between an index fund and its corresponding index. Because it may not be possible or practicable to purchase all of the stocks in the index, the investment adviser seeks to track the total return of the index by using sampling techniques. Sampling techniques involve investing in a limited number of index securities which, when taken together, are expected to perform similarly to the index as a whole. These techniques are based on a variety of factors, including performance attributes, tax considerations, capitalization, dividend yield, price/earnings ratio, industry factors, risk factors and other characteristics. The fund generally expects that its portfolio will hold less than the total number of securities in the index, but reserves the right to hold as many securities as it believes necessary to achieve the fund’s investment objective. The fund generally expects that its portfolio characteristics will be similar to those of the index. The fund will concentrate its investments (i.e., hold more than 25% of its total assets) in a particular industry, group of industries or sector to approximately the same extent that the index is so concentrated.
Schwab Fundamental International Small Equity ETF
Prospectus [Line Items]
Strategy [Heading]	Principal Investment Strategies
Strategy Narrative [Text Block]	To pursue its goal, the fund generally invests in stocks that are included in the RAFI Fundamental High Liquidity Developed ex US Small Index†. The index selects, ranks, and weights securities by fundamental measures of company size – adjusted sales, retained operating cash flow, and dividends plus buybacks – rather than market capitalization. The index measures the performance of the small company size segment by fundamental overall company scores (scores), which are created using as the universe the developed ex U.S. companies in the RAFI Global Equity Investable Universe (the parent universe). Securities are grouped in order of decreasing score and each company receives a weight based on its percentage of the total scores of the developed ex U.S. companies within the parent universe. The index is comprised of the smallest developed ex U.S. companies by fundamental size. The bottom 12.5% of the companies by cumulative fundamental score are included in the index. The companies included in the index, and their respective weights, are determined annually and are implemented using a partial quarterly reconstitution methodology in which the index is split into four equal segments and each segment is rebalanced on a rolling quarterly basis. The method of calculating the components of the index is subject to change. It is the fund’s policy that, under normal circumstances, it will invest at least 90% of its net assets (including, for this purpose, any borrowings for investment purposes) in stocks included in the index, including depositary receipts representing securities of the index; which may be in the form of American Depositary Receipts (ADRs), Global Depositary Receipts (GDRs) and European Depositary Receipts (EDRs). The fund will notify its shareholders at least 60 days before changing this policy. The fund may sell securities that are represented in the index in anticipation of their removal from the index, or buy securities that are not yet represented in the index in anticipation of their addition to the index. The fund does not hedge its exposure to foreign currencies. However, the fund may use forward contracts to lock in exchange rates for the portfolio securities purchased or sold, but awaiting settlement. These transactions establish a rate of exchange that can be expected to be received upon settlement of the securities. Under normal circumstances, the fund may invest up to 10% of its net assets in securities not included in the index. The principal types of these investments include, but are not limited to, those that the investment adviser believes will help the fund track the index, such as investments in (a) securities that are not represented in the index † Index ownership — The RAFI Fundamental High Liquidity Developed ex US Small Index (the Index) is a service mark of RAFI Indices, LLC or its affiliates (collectively, RAFI) and has been licensed for use by Charles Schwab Investment Management, Inc. The intellectual and other property rights to the Index are owned by or licensed to RAFI. The Schwab Fundamental International Small Equity ETF is not sponsored, endorsed, sold or promoted by RAFI, its agents or service providers (collectively, the RAFI Parties). The RAFI Parties: (i) make no representation or warranty as to the results to be obtained from the use of the Index or otherwise; and (ii) shall not be liable (whether in negligence or otherwise) to any person for any error in the Index. For full disclaimer, please see the fund’s statement of additional information. but the investment adviser anticipates will be added to the index or as necessary to reflect various corporate actions (such as mergers and spin-offs), (b) other investment companies, and (c) derivatives, principally futures contracts. The fund may use futures contracts and other derivatives primarily to seek returns on the fund’s otherwise uninvested cash assets to help it better track the index. The fund may also invest in cash and cash equivalents, including money market funds, and may lend its securities to minimize the difference in performance that naturally exists between an index fund and its corresponding index. Because it may not be possible or practicable to purchase all of the stocks in the index, the investment adviser seeks to track the total return of the index by using sampling techniques. Sampling techniques involve investing in a limited number of index securities which, when taken together, are expected to perform similarly to the index as a whole. These techniques are based on a variety of factors, including performance attributes, tax considerations, capitalization, dividend yield, price/earnings ratio, industry factors, risk factors and other characteristics. The fund generally expects that its portfolio will hold less than the total number of securities in the index, but reserves the right to hold as many securities as it believes necessary to achieve the fund’s investment objective. The fund generally expects that its portfolio characteristics will be similar to those of the index. The fund will concentrate its investments (i.e., hold more than 25% of its total assets) in a particular industry, group of industries or sector to approximately the same extent that the index is so concentrated.
Schwab Fundamental Emerging Markets Equity ETF
Prospectus [Line Items]
Strategy [Heading]	Principal Investment Strategies
Strategy Narrative [Text Block]	To pursue its goal, the fund generally invests in stocks that are included in the RAFI Fundamental High Liquidity Emerging Markets Index†. The index selects, ranks, and weights securities by fundamental measures of company size – adjusted sales, retained operating cash flow, and dividends plus buybacks – rather than market capitalization. The index measures the performance of the large company size segment by fundamental overall company scores (scores), which are created using as the universe the emerging markets companies in the RAFI Global Equity Investable Universe (the parent universe). Securities are grouped in order of decreasing score and each company receives a weight based on its percentage of the total scores of the emerging markets companies within the parent universe. The index is comprised of the largest emerging markets companies by fundamental size. The top 87.5% of the companies by cumulative fundamental score are included in the index. The companies included in the index, and their respective weights, are determined annually and are implemented using a partial quarterly reconstitution methodology in which the index is split into four equal segments and each segment is rebalanced on a rolling quarterly basis. The method of calculating the components of the index is subject to change. It is the fund’s policy that, under normal circumstances, it will invest at least 80% of its net assets (including, for this purpose, any borrowings for investment purposes) in stocks included in the index, including depositary receipts representing securities of the index; which may be in the form of American Depositary Receipts (ADRs), Global Depositary Receipts (GDRs) and European Depositary Receipts (EDRs). The fund will notify its shareholders at least 60 days before changing this policy. The fund may sell securities that are represented in the index in anticipation of their removal from the index, or buy securities that are not yet represented in the index in anticipation of their addition to the index. The fund does not hedge its exposure to foreign currencies. However, the fund may use forward contracts to lock in exchange rates for the portfolio securities purchased or sold, but awaiting settlement. These transactions establish a rate of exchange that can be expected to be received upon settlement of the securities. Under normal circumstances, the fund may invest up to 20% of its net assets in securities not included in the index. The principal types of these investments include, but are not limited to, those that the investment adviser believes will help the fund track the index, such as investments in (a) securities that are not represented in the index † Index ownership — The RAFI Fundamental High Liquidity Emerging Markets Index (the Index) is a service mark of RAFI Indices, LLC or its affiliates (collectively, RAFI) and has been licensed for use by Charles Schwab Investment Management, Inc. The intellectual and other property rights to the Index are owned by or licensed to RAFI. The Schwab Fundamental Emerging Markets Equity ETF is not sponsored, endorsed, sold or promoted by RAFI, its agents or service providers (collectively, the RAFI Parties). The RAFI Parties: (i) make no representation or warranty as to the results to be obtained from the use of the Index or otherwise; and (ii) shall not be liable (whether in negligence or otherwise) to any person for any error in the Index. For full disclaimer, please see the fund’s statement of additional information. but the investment adviser anticipates will be added to the index or as necessary to reflect various corporate actions (such as mergers and spin-offs), (b) other investment companies, and (c) derivatives, principally futures contracts. The fund may use futures contracts and other derivatives primarily to (a) seek returns on the fund’s otherwise uninvested cash assets to help it better track the index and (b) obtain exposure substantially similar to that provided by certain securities included in the index which the fund may not be able to purchase or hold directly due to restrictions and/or regulations on investments in the applicable local markets. The fund may also invest in cash and cash equivalents, including money market funds, and may lend its securities to minimize the difference in performance that naturally exists between an index fund and its corresponding index. Because it may not be possible or practicable to purchase all of the stocks in the index, the investment adviser seeks to track the total return of the index by using sampling techniques. Sampling techniques involve investing in a limited number of index securities which, when taken together, are expected to perform similarly to the index as a whole. These techniques are based on a variety of factors, including performance attributes, tax considerations, capitalization, dividend yield, price/earnings ratio, industry factors, risk factors and other characteristics. The fund generally expects that its portfolio will hold less than the total number of securities in the index, but reserves the right to hold as many securities as it believes necessary to achieve the fund’s investment objective. The fund generally expects that its portfolio characteristics will be similar to those of the index. The fund will concentrate its investments (i.e., hold more than 25% of its total assets) in particular industry, group of industries or sector to approximately the same extent that the index is so concentrated.
Schwab U.S. REIT ETF
Prospectus [Line Items]
Strategy [Heading]	Principal Investment Strategies
Strategy Narrative [Text Block]	To pursue its goal, the fund generally invests in securities that are included in the Dow Jones Equity All REIT Capped Index†. The index is a float-adjusted market capitalization weighted index that is subject to capping constraints at each quarterly rebalancing. The index generally includes all publicly traded equity real estate investment trusts (REITs) with a minimum float-adjusted market capitalization of $200 million and a three-month median daily value traded of at least $5 million. A security becomes ineligible if its float-adjusted market capitalization falls below $100 million for two consecutive quarters. The index excludes mortgage REITs, defined as REITs that lend money directly to real estate owners and/or operators or indirectly through the purchase of mortgages or mortgage-backed securities, and hybrid REITs, defined as REITs that participate both in equity and mortgage investing. As of February 28, 2025, the index was composed of 120 REITs. The index uses a capping methodology to limit the weight of the securities of any single issuer (as determined by the index provider) to a maximum of 10% of the index. Additionally, the capping methodology limits the sum of the weights of the securities of all issuers that individually constitute more than 4.5% of the weight of the index to a maximum of 22.5% of the weight of the index in the aggregate. In order to implement this capping methodology, the index constrains at quarterly rebalance: (i) the weight of any single issuer to a maximum of 10%, and (ii) the aggregate weight of all issuers that individually exceed 4.5% of the index weight to a maximum of 22.5%. Between scheduled quarterly index reviews, the index is reviewed daily to assess whether the sum of all individual constituents with more than 5% of the weight of the index exceeds more than 25% of the weight of the index in the aggregate. When daily capping is necessary, the changes are announced after the close of the business day on which the daily weight caps are exceeded, with the reference date after the close of that same business day, and changes are effective after the close of the next trading day. It is the fund’s policy that under normal circumstances it will invest at least 90% of its net assets (including, for this purpose, any borrowings for investment purposes) in securities included in the index. The fund will notify its shareholders at least 60 days before changing this policy. The fund will generally seek to replicate the performance of the index by giving the same weight to a given security as the index does. However, when the investment adviser believes it is in the best interest of the fund, such as to avoid purchasing odd-lots (i.e., purchasing less than the usual number of shares traded for a security), for tax considerations, or to address liquidity considerations with respect to a security, the investment adviser may cause the fund’s weighting of a security to be more or less than the index’s weighting of the security. The † Index ownership — Dow Jones® is a registered trademark of Dow Jones Trademark Holdings LLC (Dow Jones). The Dow Jones Equity All REIT Capped Index (the Index) is a product of S&P Dow Jones Indices LLC, and the trademark and Index have been licensed for use by Charles Schwab Investment Management, Inc. The Schwab U.S. REIT ETF is not sponsored, endorsed, sold or promoted by S&P Dow Jones Indices LLC, Dow Jones, or any of their respective affiliates and neither S&P Dow Jones Indices LLC, Dow Jones, nor any of their respective affiliates make any representation regarding the advisability of investing in such product. fund may sell securities that are represented in the index in anticipation of their removal from the index, or buy securities that are not yet represented in the index in anticipation of their addition to the index. Under normal circumstances, the fund may invest up to 10% of its net assets in securities not included in its index. The principal types of these investments include those that the investment adviser believes will help the fund track the index, such as investments in (a) securities that are not represented in the index but the investment adviser anticipates will be added to the index; (b) investment companies; and (c) derivatives, principally futures contracts. The fund may use futures contracts and other derivatives primarily to seek returns on the fund’s otherwise uninvested cash assets to help it better track the Index. The fund may also invest in cash, cash equivalents and money market funds, and may lend its securities to minimize the difference in performance that naturally exists between an index fund and its corresponding index. Due to the composition of the index, the fund will concentrate its investments (i.e., hold more than 25% of its total assets) in real estate companies and companies related to the real estate industry. The fund may also invest in a particular industry, group of industries or sector to approximately the same extent that its index is so concentrated.

To pursue its goal, the fund generally invests in stocks that are included in the RAFI Fundamental High Liquidity US All Index†. The index selects, ranks, and weights securities by fundamental measures of company size – adjusted sales, retained operating cash flow, and dividends plus buybacks – rather than market capitalization. The index measures the performance of the constituent companies by fundamental overall company scores (scores), which are created using as the universe the U.S. companies in the RAFI Global Equity Investable Universe (the parent universe). Securities are grouped in order of decreasing score and each company receives a weight based on its percentage of the total scores of the U.S. companies within the parent universe. The companies included in the index, and their respective weights, are determined annually and are implemented using a partial quarterly reconstitution methodology in which the index is split into four equal segments and each segment is rebalanced on a rolling quarterly basis. The method of calculating the components of the index is subject to change.

It is the fund’s policy that, under normal circumstances, it will invest at least 90% of its net assets (including, for this purpose, any borrowings for investment purposes) in stocks included in the index. The fund will notify its shareholders at least 60 days before changing this policy. The fund may sell securities that are represented in the index in anticipation of their removal from the index, or buy securities that are not yet represented in the index in anticipation of their addition to the index.

Under normal circumstances, the fund may invest up to 10% of its net assets in securities not included in the index. The principal types of these investments include, but are not limited to, those that the investment adviser believes will help the fund track the index, such as investments in (a) securities that are not represented in the index but the investment adviser anticipates will be added to the index or as necessary to reflect various corporate actions (such as mergers and spin-offs), (b) other investment companies, and (c) derivatives, principally futures contracts. The fund may use futures contracts and other derivatives primarily to seek returns on the fund’s otherwise uninvested cash assets to help it better track the index. The fund may also invest in cash and cash equivalents, including money market funds, and may lend its securities to minimize the difference in performance that naturally exists between an index fund and its corresponding index.

Because it may not be possible or practicable to purchase all of the stocks in the index, the investment adviser seeks to track the

†

Index ownership — The RAFI Fundamental High Liquidity US All Index (the Index) is a service mark of RAFI Indices, LLC or its affiliates (collectively, RAFI) and has been licensed for use by Charles Schwab Investment Management, Inc. The intellectual and other property rights to the Index are owned by or licensed to RAFI. The Schwab Fundamental U.S. Broad Market ETF is not sponsored, endorsed, sold or promoted by RAFI, its agents or service providers (collectively, the RAFI Parties). The RAFI Parties: (i) make no representation or warranty as to the results to be obtained from the use of the Index or otherwise; and (ii) shall not be liable (whether in negligence or otherwise) to any person for any error in the Index. For full disclaimer, please see the fund’s statement of additional information.

total return of the index by using sampling techniques. Sampling techniques involve investing in a limited number of index securities which, when taken together, are expected to perform similarly to the index as a whole. These techniques are based on a variety of factors, including performance attributes, tax considerations, capitalization, dividend yield, price/earnings ratio, industry factors, risk factors and other characteristics. The fund generally expects that its portfolio will hold less than the total number of securities in the index, but reserves the right to hold as many securities as it believes necessary to achieve the fund’s investment objective. The fund generally expects that its portfolio characteristics will be similar to those of the index.

The fund will concentrate its investments (i.e., hold more than 25% of its total assets) in a particular industry, group of industries or sector to approximately the same extent that the index is so concentrated.

Prospectus [Line Items]

Strategy Narrative [Text Block]

To pursue its goal, the fund generally invests in stocks that are included in the RAFI Fundamental High Liquidity US Large Index†. The index selects, ranks, and weights securities by fundamental measures of company size – adjusted sales, retained operating cash flow, and dividends plus buybacks – rather than market capitalization. The index measures the performance of the large company size segment by fundamental overall company scores (scores), which are created using as the universe the U.S. companies in the RAFI Global Equity Investable Universe (the parent universe). Securities are grouped in order of decreasing score and each company receives a weight based on its percentage of the total scores of the U.S. companies within the parent universe. The index is comprised of the largest U.S. companies by fundamental size. The top 87.5% of the companies by cumulative fundamental score are included in the index. The companies included in the index, and their respective weights, are determined annually and are implemented using a partial quarterly reconstitution methodology in which the index is split into four equal segments and each segment is rebalanced on a rolling quarterly basis. The method of calculating the components of the index is subject to change.

It is the fund’s policy that, under normal circumstances, it will invest at least 90% of its net assets (including, for this purpose, any borrowings for investment purposes) in stocks included in the index. The fund will notify its shareholders at least 60 days before changing this policy. The fund will generally seek to replicate the performance of the index by giving the same weight to a given stock as the index does. However, when the investment adviser believes it is in the best interest of the fund, such as to avoid purchasing odd-lots (i.e., purchasing less than the usual number of shares traded for a security), for tax considerations, or to address liquidity considerations with respect to a stock, the investment adviser may cause the fund’s weighting of a stock to be more or less than the index’s weighting of the stock. The fund may sell securities that are represented in the index in anticipation of their removal from the index, or buy securities that are not yet represented in the index in anticipation of their addition to the index.

Under normal circumstances, the fund may invest up to 10% of its net assets in securities not included in the index. The principal types of these investments include, but are not limited to, those that the investment adviser believes will help the fund track the index, such as investments in (a) securities that are not represented in the index but the investment adviser anticipates will be added to the index or

†

Index ownership — The RAFI Fundamental High Liquidity US Large Index (the Index) is a service mark of RAFI Indices, LLC or its affiliates (collectively, RAFI) and has been licensed for use by Charles Schwab Investment Management, Inc. The intellectual and other property rights to the Index are owned by or licensed to RAFI. The Schwab Fundamental U.S. Large Company ETF is not sponsored, endorsed, sold or promoted by RAFI, its agents or service providers (collectively, the RAFI Parties). The RAFI Parties: (i) make no representation or warranty as to the results to be obtained from the use of the Index or otherwise; and (ii) shall not be liable (whether in negligence or otherwise) to any person for any error in the Index. For full disclaimer, please see the fund’s statement of additional information.

as necessary to reflect various corporate actions (such as mergers and spin-offs), (b) other investment companies, and (c) derivatives, principally futures contracts. The fund may use futures contracts and other derivatives primarily to seek returns on the fund’s otherwise uninvested cash assets to help it better track the index. The fund may also invest in cash and cash equivalents, including money market funds, and may lend its securities to minimize the difference in performance that naturally exists between an index fund and its corresponding index.

The fund will concentrate its investments (i.e., hold more than 25% of its total assets) in a particular industry, group of industries or sector to approximately the same extent that the index is so concentrated.

Prospectus [Line Items]

Strategy Narrative [Text Block]

To pursue its goal, the fund generally invests in stocks that are included in the RAFI Fundamental High Liquidity US Small Index†. The index selects, ranks, and weights securities by fundamental measures of company size – adjusted sales, retained operating cash flow, and dividends plus buybacks – rather than market capitalization. The index measures the performance of the small company size segment by fundamental overall company scores (scores), which are created using as the universe the U.S. companies in the RAFI Global Equity Investable Universe (the parent universe). Securities are grouped in order of decreasing score and each company receives a weight based on its percentage of the total scores of the U.S. companies within the parent universe. The index is comprised of the smallest U.S. companies by fundamental size. The bottom 12.5% of the companies by cumulative fundamental score are included in the index. The companies, and their respective weights, included in the index are determined annually and are implemented using a partial quarterly reconstitution methodology in which the index is split into four equal segments and each segment is rebalanced on a rolling quarterly basis. The method of calculating the components of the index is subject to change.

It is the fund’s policy that, under normal circumstances, it will invest at least 90% of its net assets (including, for this purpose, any borrowings for investment purposes) in stocks included in the index. The fund will notify its shareholders at least 60 days before changing this policy. The fund will generally seek to replicate the performance of the index by giving the same weight to a given stock as the index does. However, when the investment adviser believes it is in the best interest of the fund, such as to avoid purchasing odd-lots (i.e., purchasing less than the usual number of shares traded for a security), for tax considerations, or to address liquidity considerations with respect to a stock, the investment adviser may cause the fund’s weighting of a stock to be more or less than the index’s weighting of the stock. The fund may sell securities that are represented in the index in anticipation of their removal from the index, or buy securities that are not yet represented in the index in anticipation of their addition to the index.

Under normal circumstances, the fund may invest up to 10% of its net assets in securities not included in the index. The principal types of these investments include, but are not limited to, those that the investment adviser believes will help the fund track the index, such as investments in (a) securities that are not represented in the index but the investment adviser anticipates will be added to the index or

†

Index ownership — The RAFI Fundamental High Liquidity US Small Index (the Index) is a service mark of RAFI Indices, LLC or its affiliates (collectively, RAFI) and has been licensed for use by Charles Schwab Investment Management, Inc. The intellectual and other property rights to the Index are owned by or licensed to RAFI. The Schwab Fundamental U.S. Small Company ETF is not sponsored, endorsed, sold or promoted by RAFI, its agents or service providers (collectively, the RAFI Parties). The RAFI Parties: (i) make no representation or warranty as to the results to be obtained from the use of the Index or otherwise; and (ii) shall not be liable (whether in negligence or otherwise) to any person for any error in the Index. For full disclaimer, please see the fund’s statement of additional information.

as necessary to reflect various corporate actions (such as mergers and spin-offs), (b) other investment companies, and (c) derivatives, principally futures contracts. The fund may use futures contracts and other derivatives primarily to seek returns on the fund’s otherwise uninvested cash assets to help it better track the index. The fund may also invest in cash and cash equivalents, including money market funds, and may lend its securities to minimize the difference in performance that naturally exists between an index fund and its corresponding index.

The fund will concentrate its investments (i.e., hold more than 25% of its total assets) in a particular industry, group of industries or sector to approximately the same extent that the index is so concentrated.

Prospectus [Line Items]

Strategy Narrative [Text Block]

To pursue its goal, the fund generally invests in stocks that are included in the RAFI Fundamental High Liquidity Developed ex US Large Index†. The index selects, ranks, and weights securities by fundamental measures of company size – adjusted sales, retained operating cash flow, and dividends plus buybacks – rather than market capitalization. The index measures the performance of the large company size segment by fundamental overall company scores (scores), which are created using as the universe the developed ex U.S. companies in the RAFI Global Equity Investable Universe (the parent universe). Securities are grouped in order of decreasing score and each company receives a weight based on its percentage of the total scores of the developed ex U.S. companies within the parent universe. The index is comprised of the largest developed ex U.S. companies by fundamental size. The top 87.5% of the companies by cumulative fundamental score are included in the index. The companies included in the index, and their respective weights, are determined annually and are implemented using a partial quarterly reconstitution methodology in which the index is split into four equal segments and each segment is rebalanced on a rolling quarterly basis. The method of calculating the components of the index is subject to change.

It is the fund’s policy that, under normal circumstances, it will invest at least 90% of its net assets (including, for this purpose, any borrowings for investment purposes) in stocks included in the index, including depositary receipts representing securities of the index; which may be in the form of American Depositary Receipts (ADRs), Global Depositary Receipts (GDRs) and European Depositary Receipts (EDRs). The fund will notify its shareholders at least 60 days before changing this policy. The fund may sell securities that are represented in the index in anticipation of their removal from the index, or buy securities that are not yet represented in the index in anticipation of their addition to the index. The fund does not hedge its exposure to foreign currencies. However, the fund may use forward contracts to lock in exchange rates for the portfolio securities purchased or sold, but awaiting settlement. These transactions establish a rate of exchange that can be expected to be received upon settlement of the securities.

Under normal circumstances, the fund may invest up to 10% of its net assets in securities not included in the index. The principal types of these investments include, but are not limited to, those that the investment adviser believes will help the fund track the index, such as investments in (a) securities that are not represented in the index

†

Index ownership — The RAFI Fundamental High Liquidity Developed ex US Large Index (the Index) is a service mark of RAFI Indices, LLC or its affiliates (collectively, RAFI) and has been licensed for use by Charles Schwab Investment Management, Inc. The intellectual and other property rights to the Index are owned by or licensed to RAFI. The Schwab Fundamental International Equity ETF is not sponsored, endorsed, sold or promoted by RAFI, its agents or service providers (collectively, the RAFI Parties). The RAFI Parties: (i) make no representation or warranty as to the results to be obtained from the use of the Index or otherwise; and (ii) shall not be liable (whether in negligence or otherwise) to any person for any error in the Index. For full disclaimer, please see the fund’s statement of additional information.

but the investment adviser anticipates will be added to the index or as necessary to reflect various corporate actions (such as mergers and spin-offs), (b) other investment companies, and (c) derivatives, principally futures contracts. The fund may use futures contracts and other derivatives primarily to seek returns on the fund’s otherwise uninvested cash assets to help it better track the index. The fund may also invest in cash and cash equivalents, including money market funds, and may lend its securities to minimize the difference in performance that naturally exists between an index fund and its corresponding index.

Because it may not be possible or practicable to purchase all of the stocks in the index, the investment adviser seeks to track the total return of the index by using sampling techniques. Sampling techniques involve investing in a limited number of index securities which, when taken together, are expected to perform similarly to the index as a whole. These techniques are based on a variety of factors, including performance attributes, tax considerations, capitalization, dividend yield, price/earnings ratio, industry factors, risk factors and other characteristics. The fund generally expects that its portfolio will hold less than the total number of securities in the index, but reserves the right to hold as many securities as it believes necessary to achieve the fund’s investment objective. The fund generally expects that its portfolio characteristics will be similar to those of the index.

The fund will concentrate its investments (i.e., hold more than 25% of its total assets) in a particular industry, group of industries or sector to approximately the same extent that the index is so concentrated.

Prospectus [Line Items]

Strategy Narrative [Text Block]

To pursue its goal, the fund generally invests in stocks that are included in the RAFI Fundamental High Liquidity Developed ex US Small Index†. The index selects, ranks, and weights securities by fundamental measures of company size – adjusted sales, retained operating cash flow, and dividends plus buybacks – rather than market capitalization. The index measures the performance of the small company size segment by fundamental overall company scores (scores), which are created using as the universe the developed ex U.S. companies in the RAFI Global Equity Investable Universe (the parent universe). Securities are grouped in order of decreasing score and each company receives a weight based on its percentage of the total scores of the developed ex U.S. companies within the parent universe. The index is comprised of the smallest developed ex U.S. companies by fundamental size. The bottom 12.5% of the companies by cumulative fundamental score are included in the index. The companies included in the index, and their respective weights, are determined annually and are implemented using a partial quarterly reconstitution methodology in which the index is split into four equal segments and each segment is rebalanced on a rolling quarterly basis. The method of calculating the components of the index is subject to change.

It is the fund’s policy that, under normal circumstances, it will invest at least 90% of its net assets (including, for this purpose, any borrowings for investment purposes) in stocks included in the index, including depositary receipts representing securities of the index; which may be in the form of American Depositary Receipts (ADRs), Global Depositary Receipts (GDRs) and European Depositary Receipts (EDRs). The fund will notify its shareholders at least 60 days before changing this policy. The fund may sell securities that are represented in the index in anticipation of their removal from the index, or buy securities that are not yet represented in the index in anticipation of their addition to the index. The fund does not hedge its exposure to foreign currencies. However, the fund may use forward contracts to lock in exchange rates for the portfolio securities purchased or sold, but awaiting settlement. These transactions establish a rate of exchange that can be expected to be received upon settlement of the securities.

Under normal circumstances, the fund may invest up to 10% of its net assets in securities not included in the index. The principal types of these investments include, but are not limited to, those that the investment adviser believes will help the fund track the index, such as investments in (a) securities that are not represented in the index

†

Index ownership — The RAFI Fundamental High Liquidity Developed ex US Small Index (the Index) is a service mark of RAFI Indices, LLC or its affiliates (collectively, RAFI) and has been licensed for use by Charles Schwab Investment Management, Inc. The intellectual and other property rights to the Index are owned by or licensed to RAFI. The Schwab Fundamental International Small Equity ETF is not sponsored, endorsed, sold or promoted by RAFI, its agents or service providers (collectively, the RAFI Parties). The RAFI Parties: (i) make no representation or warranty as to the results to be obtained from the use of the Index or otherwise; and (ii) shall not be liable (whether in negligence or otherwise) to any person for any error in the Index. For full disclaimer, please see the fund’s statement of additional information.

but the investment adviser anticipates will be added to the index or as necessary to reflect various corporate actions (such as mergers and spin-offs), (b) other investment companies, and (c) derivatives, principally futures contracts. The fund may use futures contracts and other derivatives primarily to seek returns on the fund’s otherwise uninvested cash assets to help it better track the index. The fund may also invest in cash and cash equivalents, including money market funds, and may lend its securities to minimize the difference in performance that naturally exists between an index fund and its corresponding index.

Because it may not be possible or practicable to purchase all of the stocks in the index, the investment adviser seeks to track the total return of the index by using sampling techniques. Sampling techniques involve investing in a limited number of index securities which, when taken together, are expected to perform similarly to the index as a whole. These techniques are based on a variety of factors, including performance attributes, tax considerations, capitalization, dividend yield, price/earnings ratio, industry factors, risk factors and other characteristics. The fund generally expects that its portfolio will hold less than the total number of securities in the index, but reserves the right to hold as many securities as it believes necessary to achieve the fund’s investment objective. The fund generally expects that its portfolio characteristics will be similar to those of the index.

The fund will concentrate its investments (i.e., hold more than 25% of its total assets) in a particular industry, group of industries or sector to approximately the same extent that the index is so concentrated.

Prospectus [Line Items]

Strategy Narrative [Text Block]

To pursue its goal, the fund generally invests in stocks that are included in the RAFI Fundamental High Liquidity Emerging Markets Index†. The index selects, ranks, and weights securities by fundamental measures of company size – adjusted sales, retained operating cash flow, and dividends plus buybacks – rather than market capitalization. The index measures the performance of the large company size segment by fundamental overall company scores (scores), which are created using as the universe the emerging markets companies in the RAFI Global Equity Investable Universe (the parent universe). Securities are grouped in order of decreasing score and each company receives a weight based on its percentage of the total scores of the emerging markets companies within the parent universe. The index is comprised of the largest emerging markets companies by fundamental size. The top 87.5% of the companies by cumulative fundamental score are included in the index. The companies included in the index, and their respective weights, are determined annually and are implemented using a partial quarterly reconstitution methodology in which the index is split into four equal segments and each segment is rebalanced on a rolling quarterly basis. The method of calculating the components of the index is subject to change.

It is the fund’s policy that, under normal circumstances, it will invest at least 80% of its net assets (including, for this purpose, any borrowings for investment purposes) in stocks included in the index, including depositary receipts representing securities of the index; which may be in the form of American Depositary Receipts (ADRs), Global Depositary Receipts (GDRs) and European Depositary Receipts (EDRs). The fund will notify its shareholders at least 60 days before changing this policy. The fund may sell securities that are represented in the index in anticipation of their removal from the index, or buy securities that are not yet represented in the index in anticipation of their addition to the index. The fund does not hedge its exposure to foreign currencies. However, the fund may use forward contracts to lock in exchange rates for the portfolio securities purchased or sold, but awaiting settlement. These transactions establish a rate of exchange that can be expected to be received upon settlement of the securities.

Under normal circumstances, the fund may invest up to 20% of its net assets in securities not included in the index. The principal types of these investments include, but are not limited to, those that the investment adviser believes will help the fund track the index, such as investments in (a) securities that are not represented in the index

†

Index ownership — The RAFI Fundamental High Liquidity Emerging Markets Index (the Index) is a service mark of RAFI Indices, LLC or its affiliates (collectively, RAFI) and has been licensed for use by Charles Schwab Investment Management, Inc. The intellectual and other property rights to the Index are owned by or licensed to RAFI. The Schwab Fundamental Emerging Markets Equity ETF is not sponsored, endorsed, sold or promoted by RAFI, its agents or service providers (collectively, the RAFI Parties). The RAFI Parties: (i) make no representation or warranty as to the results to be obtained from the use of the Index or otherwise; and (ii) shall not be liable (whether in negligence or otherwise) to any person for any error in the Index. For full disclaimer, please see the fund’s statement of additional information.

but the investment adviser anticipates will be added to the index or as necessary to reflect various corporate actions (such as mergers and spin-offs), (b) other investment companies, and (c) derivatives, principally futures contracts. The fund may use futures contracts and other derivatives primarily to (a) seek returns on the fund’s otherwise uninvested cash assets to help it better track the index and (b) obtain exposure substantially similar to that provided by certain securities included in the index which the fund may not be able to purchase or hold directly due to restrictions and/or regulations on investments in the applicable local markets. The fund may also invest in cash and cash equivalents, including money market funds, and may lend its securities to minimize the difference in performance that naturally exists between an index fund and its corresponding index.

Because it may not be possible or practicable to purchase all of the stocks in the index, the investment adviser seeks to track the total return of the index by using sampling techniques. Sampling techniques involve investing in a limited number of index securities which, when taken together, are expected to perform similarly to the index as a whole. These techniques are based on a variety of factors, including performance attributes, tax considerations, capitalization, dividend yield, price/earnings ratio, industry factors, risk factors and other characteristics. The fund generally expects that its portfolio will hold less than the total number of securities in the index, but reserves the right to hold as many securities as it believes necessary to achieve the fund’s investment objective. The fund generally expects that its portfolio characteristics will be similar to those of the index.

The fund will concentrate its investments (i.e., hold more than 25% of its total assets) in particular industry, group of industries or sector to approximately the same extent that the index is so concentrated.

Prospectus [Line Items]

Strategy Narrative [Text Block]

To pursue its goal, the fund generally invests in securities that are included in the Dow Jones Equity All REIT Capped Index†. The

index is a float-adjusted market capitalization weighted index that is subject to capping constraints at each quarterly rebalancing. The index generally includes all publicly traded equity real estate investment trusts (REITs) with a minimum float-adjusted market capitalization of $200 million and a three-month median daily value traded of at least $5 million. A security becomes ineligible if its float-adjusted market capitalization falls below $100 million for two consecutive quarters. The index excludes mortgage REITs, defined as REITs that lend money directly to real estate owners and/or operators or indirectly through the purchase of mortgages or mortgage-backed securities, and hybrid REITs, defined as REITs that participate both in equity and mortgage investing. As of February 28, 2025, the index was composed of 120 REITs.

The index uses a capping methodology to limit the weight of the securities of any single issuer (as determined by the index provider) to a maximum of 10% of the index. Additionally, the capping methodology limits the sum of the weights of the securities of all issuers that individually constitute more than 4.5% of the weight of the index to a maximum of 22.5% of the weight of the index in the aggregate. In order to implement this capping methodology, the index constrains at quarterly rebalance: (i) the weight of any single issuer to a maximum of 10%, and (ii) the aggregate weight of all issuers that individually exceed 4.5% of the index weight to a maximum of 22.5%. Between scheduled quarterly index reviews, the index is reviewed daily to assess whether the sum of all individual constituents with more than 5% of the weight of the index exceeds more than 25% of the weight of the index in the aggregate. When daily capping is necessary, the changes are announced after the close of the business day on which the daily weight caps are exceeded, with the reference date after the close of that same business day, and changes are effective after the close of the next trading day.

It is the fund’s policy that under normal circumstances it will invest at least 90% of its net assets (including, for this purpose, any borrowings for investment purposes) in securities included in the index. The fund will notify its shareholders at least 60 days before changing this policy. The fund will generally seek to replicate the performance of the index by giving the same weight to a given security as the index does. However, when the investment adviser believes it is in the best interest of the fund, such as to avoid purchasing odd-lots (i.e., purchasing less than the usual number of shares traded for a security), for tax considerations, or to address liquidity considerations with respect to a security, the investment adviser may cause the fund’s weighting of a security to be more or less than the index’s weighting of the security. The

†

Index ownership — Dow Jones® is a registered trademark of Dow Jones Trademark Holdings LLC (Dow Jones). The Dow Jones Equity All REIT Capped Index (the Index) is a product of S&P Dow Jones Indices LLC, and the trademark and Index have been licensed for use by Charles Schwab Investment Management, Inc. The Schwab U.S. REIT ETF is not sponsored, endorsed, sold or promoted by S&P Dow Jones Indices LLC, Dow Jones, or any of their respective affiliates and neither S&P Dow Jones Indices LLC, Dow Jones, nor any of their respective affiliates make any representation regarding the advisability of investing in such product.

fund may sell securities that are represented in the index in anticipation of their removal from the index, or buy securities that are not yet represented in the index in anticipation of their addition to the index.

Under normal circumstances, the fund may invest up to 10% of its net assets in securities not included in its index. The principal types of these investments include those that the investment adviser believes will help the fund track the index, such as investments in (a) securities that are not represented in the index but the investment adviser anticipates will be added to the index; (b) investment companies; and (c) derivatives, principally futures contracts. The fund may use futures contracts and other derivatives primarily to seek returns on the fund’s otherwise uninvested cash assets to help it better track the Index. The fund may also invest in cash, cash equivalents and money market funds, and may lend its securities to minimize the difference in performance that naturally exists between an index fund and its corresponding index.

Due to the composition of the index, the fund will concentrate its investments (i.e., hold more than 25% of its total assets) in real estate companies and companies related to the real estate industry. The fund may also invest in a particular industry, group of industries or sector to approximately the same extent that its index is so concentrated.