15 Biggest Mid-Day Losers For Thursday By: Benzinga via Benzinga November 10, 2016 at 13:28 PM EST Anthera Pharmaceuticals Inc (NASDAQ: ANTH) tumbled 34.5 percent to $1.82 following failure of SLE trial to meet ... Read More >> Related Stocks: 58.com Inc Avid Tech Inc Bovie Medical Corp ConAgra Foods Harmonic Inc Netease Inc ADR Novavax Inc Rapid7 Inc Sunworks Inc Twitter, Inc. U.S. Silica Holdings Inc