TD AMERITRADE Reports Monthly Metrics

Business Wire, May 19, 2008

OMAHA, Neb. -- TD AMERITRADE Holding Corporation (NASDAQ: AMTD) today announced Company metrics for April 2008. Monthly activities include:

* 297,000 client trades per day in April 2008, up 17% from April 2007 and down 3% from March 2008.

* Approximately $320 billion in total client assets as of April 30, 2008, up 9% from April 2007 and up 4% from March 2008.

* Average spread-based assets amounted to $31.0 billion, up 3% from April 2007 and flat from March 2008.1

* Average fee-based investment balances amounted to $78.4 billion, up 56% from April 2007 and up 2% from March 2008.1

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About TD AMERITRADE Holding Corporation

TD AMERITRADE Holding Corporation, through its brokerage subsidiaries,2 provides a dynamic balance of investment products and services that make it the investment firm of choice for millions of retail investor and independent registered investment advisor (RIA) clients. Listed by Forbes as one of America's best big companies, the Company offers a full spectrum of investment services, including a leading active trader program, intuitive long-term investment solutions and a national branch system, as well as relationships with one of the largest independent RIA networks.3 The Company's common stock trades under the ticker symbol AMTD. For more information, please visit www.amtd.com.

1Spread-based assets are client and brokerage-related assets, including client margin balances, segregated cash, the TD Bank USA, N.A. Money Market Deposit Account (FDIC-Insured) balances, deposits paid on securities borrowing and other cash and interest earning investment balances. Fee-based investment balances are client assets invested in money market funds, other mutual funds and Company programs such as Amerivest and AdvisorDirect.

2TD AMERITRADE, Inc., member FINRA (www.FINRA.org) /SIPC (www.SIPC.org), receives clearing and custodial services from TD AMERITRADE Clearing, Inc., member FINRA/SIPC. TD AMERITRADE, Inc. and TD AMERITRADE Clearing, Inc. are subsidiaries of TD AMERITRADE Holding Corporation.

3More information on the Forbes award is available at www.forbes.com/platinum.>

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