12 Stocks Moving In Thursday's Pre-Market Session

Gainers

Synacor Inc (NASDAQ: SYNC) shares rose 141.13 percent to $3.40 in pre-market trading following AT&T Inc. (NYSE: T) contract.

Legacy Reserves LP (NASDAQ: LGCY) shares rose 27.35 percent to $3.12 in pre-market trading. Legacy Reserves reported Q1 earnings of $1.47 per share on revenue of $65.859 million.

Zynga Inc (NASDAQ: ZNGA) shares rose 13.91 percent to $2.62 in pre-market trading as the company reported better-than-expected earnings for its first quarter.

Kraft Heinz Co (NASDAQ: KHC) rose 5.65 percent to $84.50 in pre-market trading as the company reported better-than-expected Q1 earnings.

Regeneron Pharmaceuticals Inc (NASDAQ: REGN) shares rose 3.29 percent to $372.51 in the pre-market trading session as the company reported stronger-than-expected quarterly results.

Alibaba Group Holding Ltd (NYSE: BABA) rose 2.93 percent to $78.00 in pre-market trading as the company reported better-than-expected quarterly sales.

Tesla Motors Inc (NASDAQ: TSLA) rose 2.76 percent to $228.70 in pre-market trading as the company reported a narrower-than-expected loss for its first quarter on Wednesday.

Find out what's going on in today's market and bring any questions you have to Benzinga's PreMarket Prep.

Losers

Fitbit Inc (NYSE: FIT) shares fell 10.23 percent to $15.35 in pre-market trading. Fitbit reported better-than-expected results for its first quarter, but issued a weak guidance for the current quarter.

L Brands Inc (NYSE: LB) shares fell 6.21 percent to $75.20 in pre-market trading. L Brands reported that its comparable store sales witnessed 1 percent growth in April. The net sales also grew 2 percent to $737.5 million for the four weeks ended April 30.

Avon Products, Inc. (NYSE: AVP) shares fell 4.42 percent to $4.11 in pre-market trading as the company reported a wider-than-expected Q1 loss.

Tripadvisor Inc (NASDAQ: TRIP) fell 3.06 percent to $61.20 in pre-market trading as the company reported weaker-than-expected results for its first quarter on Wednesday.

Costco Wholesale Corporation (NASDAQ: COST) shares fell 2.09 percent to $148.35 in pre-market trading. Costco’s net sales rose 3 percent to $8.98 billion for the month of April.