News Releases

 
ProShares Trust Lists ProShares Short 20+ Year Treasury on NYSE Arca
NEW YORK , August 20, 2009 –- NYSE Euronext (NYX) announced that its wholly-owned subsidiary, NYSE Arca, today began trading the ProShares Short 20+ Year Treasury (Ticker: TBF).  The ETF is sponsored by ProShares Trust.

The Fund seeks daily investment results, before fees and expenses and interest earned on cash and financial instruments, that correspond to the inverse (opposite) of the daily performance of the Barclays Capital 20+ Year U.S. Treasury Bond Index (the “Index”).  The Index includes all publicly issued, U.S. Treasury securities that have a remaining maturity greater than 20 years, are non-convertible, are denominated in U.S. dollars, are rated investment grade (at least Baa3 by Moody’s Investors Service or BBB- by S&P), are fixed rate, and have more than $250 million par outstanding.  The Index is weighted by the relative market value of all securities meeting the Index criteria. Excluded from the Index are certain special issues, such as flower bonds, targeted investor notes (TINs), U.S. Treasury inflation protected securities (TIPs), state and local government series bonds (SLGs), and coupon issues that have been stripped from assets already included. The Index is published under the Bloomberg ticker symbol “LT11TRUU.”

This fund seeks a -100% return of the Index for a single day. Due to the compounding of daily returns, returns over periods other than one day will likely differ in amount and possibly direction from the target return for the same period. Investors should monitor their holdings consistent with their strategies, as frequently as daily. The Fund’s prospectus describing correlation, leverage and other risks is available at www.proshares.com.

Background on Exchange Traded Products (ETPs) on NYSE Euronext
NYSE Euronext operates the world's largest Exchange Traded Products marketplace, and is the leading venue for Exchange Traded Funds (ETFs), Exchange Traded Notes (ETNs), Exchange Traded Vehicles (ETVs) and Warrants and Certificates trading.  NYSE Euronext's offering of these products provides investors access to regulated listings as well as fast and innovative trading tools to access liquidity. NYSE Arca, NYSE Euronext's US market for ETFs, has 684 primary ETF and 46 primary ETV listings.  Additionally, NYSE Arca lists 84 ETNs, 214 Certificates, while trading all other eligible ETPs on an Unlisted Trading Privileges basis.  On its European markets, NYSE Euronext has 417 primary ETFs, 73 ETV listings, 4 ETN and lists a total of 11,632 Warrants and Certificates as of the end of July 2009.

About ProShares (Source: ProShares)
ProShares, which introduced the first short and leveraged ETFs in 2006, continues to be a leader in launching innovative new products—for two years in a row, ProShares has led the industry in attracting assets to newly launched ETFs.1 It is part of ProFunds Group, the world’s largest manager of short and leveraged funds2, which now includes 90 ProShares ETFs, and 115 ProFunds mutual funds. Since 1997, ProFunds has provided investors with access to sophisticated investment strategies, with offerings that include funds that seek to magnify daily index performance and funds that seek to increase in value when markets decline. The group also manages the Canada-based Horizons BetaPro ETFs.

ProFunds Group includes ProFunds mutual funds and ProShares ETFs. ProFunds Distributors, Inc. is distributor for ProFunds mutual funds. ProShares ETFs registered under the Investment Company Act of 1940 are distributed by SEI Investments Distribution Co., which is not affiliated with ProFunds Group or its affiliates.

About NYSE Euronext
NYSE Euronext (NYX) is a leading global operator of financial markets and provider of innovative trading technologies.  The company's exchanges in Europe and the United States trade equities, futures, options, fixed-income and exchange-traded products.  With more than 8,000 listed issues, NYSE Euronext's equities markets -- the New York Stock Exchange, Euronext, NYSE Arca and NYSE Amex -- represent nearly 40 percent of the world's equities trading, the most liquidity of any global exchange group.  NYSE Euronext also operates NYSE Liffe, the leading European derivatives business and the world's second-largest derivatives business by value of trading. The company offers comprehensive commercial technology, connectivity and market data products and services through NYSE Technologies.  NYSE Euronext is in the S&P 500 index, and is the only exchange operator in the S&P 100 index and Fortune 500.  For more information, please visit: http://www.nyx.com

Disclaimer
NYSE Euronext and its affiliates do not recommend or make any representation as to possible benefits from any securities or investments, or third-party products or services. Investors should undertake their own due diligence regarding their securities and investment practices. This press release speaks only as of this date. NYSE Euronext disclaims any duty to update the information herein.

1 Citigroup ETF Flow Report, based on an analysis of ETPs introduced in 2007 and 2008.

2Source: Lipper, based on a worldwide analysis of all of the known providers of publicly traded funds in these categories. The analysis covered ETFs, ETNs, and mutual funds by the number of funds and assets (as of 6/30/2009).

 



Contact: Annmaire Gioia
Phone: 212.656.5437
Email:  agioia@nyx.com