Nasdaq plan for key stock exchange data draws rebuke from Bats

By John McCrank NEW YORK (Reuters) - Bats Global Markets on Monday accused rival exchange operator Nasdaq Inc of attempting to boost revenues by proposing a new feed for industry data essential to U.S. stock market operations. The data is related to systems called securities information processors, or SIPs, which consolidate all the stock quotes and last sales prices from the 13 U.S. stock exchanges. Nasdaq customers, such as broker-dealers and market makers, can receive the data through a paid