Benzinga's Top #PreMarket Losers

Whole Foods Market, Inc. WFM shares fell 13.45 percent to $41.30 in pre-market trading. Whole Foods reported better-than-expected earnings for its fiscal second quarter, but the company's sales missed analysts' estimates. Its same-store sales on a constant currency basis gained 3.6 percent in the quarter, versus a 4.5 percent growth, in the year-ago quarter. Keurig Green Mountain Inc GMCR fell 10.84 percent to $96.36 in pre-market trading after the company reported downbeat results for its fiscal second quarter and issued a weak outlook. Affimed NV AFMD shares dropped 4.83 percent to $7.48 in pre-market after the company priced 5,000,000 of common shares at $7.15 per share. INC Research Holdings Inc INCR shares declined 4.73 percent to $31.00 in pre-market trading after the company priced 7 million shares at $31 per share. Teradata Corporation TDC slipped 3.83 percent to $43.22 in pre-market trading on downbeat Q1 results.