PHILADELPHIA — April 24, 2006 -The Philadelphia Stock Exchange
(PHLX) announced today that it will begin trading options on CBOT
Holdings, Inc. beginning Tuesday, April 25.
CBOT Holdings, Inc. (option/stock symbol: (BOT)
will trade on the March expiration cycle with initial expiration
months of May, June, September and December. Position and exercise
limits have been set at 25,000 contracts. This option was allocated
to Citigroup Derivatives Markets Inc.
The Philadelphia Stock Exchange was founded in 1790. The PHLX trades
1,950 stocks, 2,213 equity options, 20 sectors index options and
currency options and futures. For more information about the PHLX
and its products, visit www.phlx.com.
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