OCZ Technology Group, Inc. (NASDAQ:OCZ) is down 20.43% today at $4.26. OCZ is down on big volume today with over 16.6 million shares traded, more than 5 times its normal volume. OCZ shares are down today after the company cut its revenue forecast. The company has a market cap of 288.87 million.
MarketAxess Holdings Inc. (NASDAQ:MKTX) is down 11.31% today at $30.16. MKTX has traded 592 thousand shares in midday trading, more than double its daily volume. MarketAxess was downgraded to hold from buy at Stifel Nicolaus. The company has a market cap of 1.12 billion. [Read more...]