Mondo Visione Worldwide Financial Markets Intelligence

FTSE Mondo Visione Exchanges Index:

The Philadelphia Stock Exchange To Begin Trading Eleven New Options On Friday, March 16

Date 15/03/2007

The Philadelphia Stock Exchange (PHLX) announced today that it will begin to trade eleven new options on March 16, 2007. The following nine options have been allocated to LaBranche Structured Products, LLC:

Hubbell Incorporated (option/stock symbol: BUQ/HUB’B) will trade on the March expiration cycle with initial expiration months of March, April, June and September. Position and exercise limits have been set at 50,000 contracts.

LSI Industries, Inc. (option/stock symbol: BYQ/LYTS) will trade on the March expiration cycle with initial expiration months of March, April, June and September. Position and exercise limits have been set at 25,000 contracts.

Quintana Maritime Ltd. (option/stock symbol: CQU/QMAR) will trade on the March expiration cycle with initial expiration months of March, April, June and September. Position and exercise limits have been set at 75,000 contracts.

Stein Mart, Inc. (option/stock symbol: BMU/SMRT) will trade on the March expiration cycle with initial expiration months of March, April, June and September. Position and exercise limits have been set at 50,000 contracts.

The Trizetto Group, Inc. (option/stock symbol: FUG/TZIX) will trade on the March expiration cycle with initial expiration months of March, April, June and September. Position and exercise limits have been set at 75,000 contracts.

MIPS Technologies, Inc. (option/stock symbol: QIP/MIPS) will trade on the March expiration cycle with initial expiration months of March, April, June and September. Position and exercise limits have been set at 75,000 contracts.

Hythiam, Inc. (option/stock symbol: DXU/HYTM) will trade on the February expiration cycle with initial expiration months of March, April, May and August. Position and exercise limits have been set at 75,000 contracts.

CTS Corporation (option/stock symbol: CTS) will trade on the March expiration cycle with initial expiration months of March, April, June and September. Position and exercise limits have been set at 50,000 contracts.

Celadon Group, Inc. (option/stock symbol: UOG/CLDN) will trade on the March expiration cycle with initial expiration months of March, April, June and September. Position and exercise limits have been set at 75,000 contracts.

The following two options were allocated to Timber Hill Inc.:

Flowserve Corporation (option/stock symbol: FLS) will trade on the January expiration cycle with initial expiration months of March, April, July and October. Position and exercise limits have been set at 75,000 contracts.

Amerigroup Corporation (option/stock symbol: AGP) will trade on the March expiration cycle with initial expiration months of March, April, June and September. Position and exercise limits have been set at 200,000 contracts.

The Philadelphia Stock Exchange was founded in 1790. The PHLX trades over 7,000 stocks, 2,340 equity options, 15 sectors index options and currency options and futures. For more information about the PHLX and its products, visit www.phlx.com.