CBOE Reports October 2010 Trading Volume

CHICAGO, Nov. 1, 2010 /PRNewswire via COMTEX News Network/ — The Chicago Board Options Exchange (CBOE) today reported that average daily volume (ADV) in October was 4.3 million contracts. (Logo: http://photos.prnewswire.com/prnh/20100707/CBOELOGO-a) (Logo: http://www.newscom.com/cgi-bin/prnh/20100707/CBOELOGO-a) October’s ADV was a six-percent … Original…