Inside these posts: S&P index

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BlackRock to join S&P 500 index

BlackRock Inc, the world’s largest money manager, will be added to the Standard & Poor’s 500 Index, S&P said in a release on Tuesday. Get the full story »

CBOE to launch 2nd exchange in late October

CBOE Holdings Inc., the biggest U.S. options market, will launch its planned second exchange targeted at high-frequency traders between Oct. 15 and Nov. 1, Vice Chairman Edward Tilly said on Tuesday. Get the full story »

CBOE keeps exclusive rights to index options

An Illinois state judge handed CBOE Holdings Inc. a decisive victory on Thursday that cemented the exchange operator’s right to exclusively list index options.

Cook County Circuit Court Judge William Maki barred rival International Securities Exchange¬† from trading index options on U.S. stock benchmarks such as the Standard & Poor’s 500 index . Get the full story »