24 Stocks Moving In Wednesday's Pre-Market Session

Gainers

• Jounce Therapeutics Inc JNCE shares rose 32.5% to $5.42 in pre-market trading after the company announced an update on its strategic collaboration with Celgene.
• Teradyne, Inc. TER shares rose 14.6% to $55.10 in pre-market trading after the company reported better-than-expected Q2 EPS and sales results. The company also issued Q3 EPS and sales guidance on the high end of analyst estimates.
• Snap Inc. SNAP shares rose 10.6% to $16.40 in pre-market trading after the company reported better-than-expected Q2 EPS and sales results. The company also issued Q3 sales guidance above analyst estimates and an increase in daily active users from Q2 last year.
• Edwards Lifesciences Corporation EW shares rose 11.1% to $217.00 in pre-market trading after the company reported better-than-expected Q2 EPS and sales guidance. The company also raised FY19 EPS and sales guidance.
• Acasti Pharma Inc. . ACST rose 9.4% to $2.22 in pre-market trading.
• Intra-Cellular Therapies, Inc. ITCI shares rose 8.7% to $8.90 in pre-market trading after falling 31.64% on Tuesday.
• Manhattan Associates, Inc. MANH rose 8.5% to $79.04 in pre-market trading after the company reported better-than-expected Q2 EPS and sales results. The company also raised FY19 EPS and sales guidance above analyst estimates.
• Xenetic Biosciences, Inc. XBIO shares rose 6.9% to $2.95 in pre-market trading after dropping 17.86% on Tuesday.
• Texas Instruments Incorporated TXN rose 6.6% to $128.00 in pre-market trading after the company reported better-than-expected Q2 EPS and sales results. The company also issued Q3 sales guidance in-line with analyst estimates.
• Mallinckrodt plc MNK rose 6.6% to $7.13 in pre-market trading.
• Sprint Corporation S rose 5.8% to $7.50 in pre-market trading. Dish agreed to a $5 billion deal for wireless assets in deal with T-Mobile and Sprint, Bloomberg reported.
• Old Line Bancshares, Inc. OLBK rose 4.5% to $27.26 in pre-market trading.
• Chipotle Mexican Grill, Inc. CMG rose 3% to $761.20 in pre-market trading after the company reported better-than-expected Q2 EPS and sales results. The company also raised FY19 comps.
• Discover Financial Services DFS rose 2.9% to $86.90 in pre-market trading after the company reported better-than-expected Q2 EPS and sales results.

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Check out these big penny stock gainers and losers

Losers

• iRobot Corporation IRBT fell 17.1% to $74.30 in pre-market trading after the company reported Q2 EPS and sales results down from last year. The company also issued FY19 sales guidance below analyst estimates.
• Golden Ocean Group Limited GOGL fell 7.3% to $6.13 in pre-market trading.
• Seattle Genetics, Inc. SGEN shares fell 5.9% to $71.50 in pre-market trading. Seattle Genetics priced 7.1 million share public offering of common stock at $70 per share.
• Alteryx, Inc. AYX fell 5.4% to $110.13 in pre-market trading.
• Achillion Pharmaceuticals, Inc. ACHN fell 5.3% to $3.38 in pre-market trading after gaining 28.88% on Tuesday.
• CannTrust Holdings Inc. CTST fell 4.6% to $2.50 in pre-market trading after declining 4.03% on Tuesday.
• Rio Tinto Group RIO fell 4.4% to $57.86 in pre-market trading.
• BHP Group BBL fell 3.3% to $49.32 in pre-market trading.
• Therapix Biosciences Ltd. TRPX fell 3% to $3.30 in pre-market trading after climbing 47.83% on Tuesday.
• Microvision, Inc. MVIS fell 2.7% to $0.68 in pre-market trading after the company reported a 3.04 million common stock direct offering for gross proceeds of $2 million.