Cisco Options Break Volume Record At CBOE

The Chicago Board Options Exchange (CBOE) today announced that a record for the largest one-day volume in a single class was established when 221,206 contracts (148,855 calls and 72,351 puts) traded on Cisco Systems, Inc. (Nasdaq symbol CSCO, CBOE symbol CYQ) on Tuesday, February 7th.

Letco DPM, LP is the Designated Primary Market Maker (DPM) in Cisco Systems, Inc. options at CBOE.

CBOE, the world's largest options marketplace and the creator of listed options, is regulated by the Securities and Exchange Commission (SEC). For additional information about the CBOE and its products, access the CBOE site on the World Wide Web at http://www.cboe.com.