CMED China Medical Technologies ADS, Each Representing 10 Ordinary Shares (MM)

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•    JPMorgan Chase & Company (NYSE:JPM) reported third quarter earnings per share of $1.08, higher than the Zacks Consensus Estimate of $0.93 cents

•    U.S. listed share prices of China Medical Technologies Inc. (NASDAQ:CMED) gained 11.56% to close at $5.50 after the diagnostic system maker announced it has received approval from Chinese regulators for its KRAS gene test for the treatment of colorectal cancer

•    Share prices of maker of irrigation equipments Lindsay Corp. (NYSE:LNN)  declined 5.54% to close at $56.93 after the company's fourth quarter earnings results came in lower than estimated

•    Analysts at RW Baird downgraded shares of Altera (NASDAQ:ALTR) to "Neutral" rating from "Outperform" rating

•    Analysts at Macquarie downgraded shares of  Hatteras Financial (NYSE:HTS) to "Neutral" rating from "Outperform" rating

•    Analysts at Needham & Co downgraded shares of RightNow Technologies (NASDAQ:RNOW)  to "Hold" rating from "Buy" rating

•    Analysts at Goldman Sachs Shares initiated coverage on Volcano (NASDAQ:VOLC) with a "Neutral" rating