40 Stocks Moving In Wednesday's Pre-Market Session

Gainers

• Cambrex Corporation (NYSE:CBM) rose 46.8% to $59.90 in pre-market trading after the company agreed to be acquired by an affiliate of the Permira funds for $60.00 per share in cash.
• Weight Watchers International, Inc. (NASDAQ:WW) shares rose 26.1% to $26.49 in pre-market trading after the company reported better-than-expected Q2 sales results. The company also raised FY19 EPS guidance.
• Guardant Health Inc (NASDAQ:GH) rose 25.3% to $113.40 in pre-market trading after the company reported better-than-expected Q2 EPS and sales results. The company also raised FY19 sales guidance.
• Rhythm Pharmaceuticals Inc (NASDAQ:RYTM) rose 23.7% to $23.50 in pre-market trading after the company announced both clinical trials evaluating setmelanotide met primary and all key secondary endpoints.
• Invitae Corporation (NYSE:NVTA) rose 20.9% to $30.11 in pre-market trading after the company reported better-than-expected Q2 sales results.
• SolarEdge Technologies, Inc. (NASDAQ:SEDG) rose 19% to $76.39 in pre-market trading after the company reported better-than-expected Q2 EPS and sales results.
• Match Group, Inc. (NASDAQ:MTCH) shares rose 18.5% to $87.60 in pre-market trading after the company reported better-than-expected results for its second quarter on Tuesday. Average subscribers were up 18% year-over-year.
• Flexion Therapeutics Inc (NASDAQ:FLXN) rose 14.9% to $10.50 in pre-market trading after the company reported better-than-expected Q2 EPS and sales results.
• ZIOPHARM Oncology, Inc. (NASDAQ:ZIOP) rose 13.5% to $7.00 in pre-market trading.
• GW Pharmaceuticals plc (NASDAQ:GWPH) shares rose 11.8% to $170.41 in pre-market trading after the company reported a 184% increase in Q2 EPS from last year and better-than-expected sales results.
• LendingClub Corp (NYSE:LC) rose 11.5% to $14.50 in pre-market trading after the company reported better-than-expected Q2 EPS and sales results.
• Parsley Energy Inc (NYSE:PE) rose 10.1% to $15.55 in pre-market trading after the company reported better-than-expected Q2 sales results.
• IAC/InterActiveCorp (NASDAQ:IAC) rose 9.8% to $256.00 in pre-market trading in sympathy with Match Group after the company reported better-than-expected Q2 EPS and sales results. Match Group makes up 39% of IAC/InterActive's revenue.
• Marvell Technology Group Ltd. (NASDAQ:MRVL) shares rose 9.2% to $26.49 in pre-market trading.
• HubSpot, Inc. (NYSE:HUBS) rose 7.9% to $178.00 in pre-market trading after the company reported better-than-expected Q2 EPS and sales results. The company also issued Q3 sales above analyst estimates.
• Hertz Global Holdings Inc (NYSE:HTZ) rose 7.8% to $16.10 in pre-market trading after reporting a second-quarter sales beat.
• MRI Interventions Inc (NYSE:MRIC) rose 7.4% to $4.51 in pre-market trading after the company reported Q2 EPS and sales are up from last year.
• Morphosys Ag (NASDAQ:MOR) rose 6.8% to $31.03 in pre-market trading following Q2 earnings.
• Voyager Therapeutics, Inc. (NASDAQ:VYGR) shares rose 6.6% to $21.87 in pre-market trading.
• Plug Power Inc. (NASDAQ:PLUG) rose 5.6% to $2.27 in pre-market trading. Plug Power reported better-than-expected Q2 sales results on Tuesday.
• Cyberark Software Ltd (NASDAQ:CYBR) rose 5.4% to $134.12 in pre-market trading after the company reported better-than-expected Q2 EPS and sales results.
• Audentes Therapeutics, Inc. (NASDAQ:BOLD) rose 4.6% to $38.74 in pre-market trading after the company reported Q2 earnings results.
• CVS Health Corporation (NYSE:CVS) rose 4.6% to $56.60 in pre-market trading after reporting upbeat Q2 results.
• Microchip Technology Inc. (NASDAQ:MCHP) rose 3.2% to $87.80 in pre-market trading after the company reported better-than-expected Q1 EPS results.

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Check out these big penny stock gainers and losers

Losers

• DPW Holdings Inc (NYSE:DPW) fell 26.1% to $3.18 in pre-market trading after the company reported a $5.5 million at-the-market common stock offering.
• New Relic, Inc. (NYSE:NEWR) fell 21% to $66.20 in pre-market trading after the company reported Q1 earnings results. First Analysis downgraded New Relic from Strong Buy to Neutral.
• Zagg Inc (NASDAQ:ZAGG) fell 20.6% to $5.51 in pre-market trading after the company reported worse-than-expected Q2 EPS results. The company also issued FY19 EPS and sales guidance below analyst estimates.
• ShotSpotter, Inc. (NASDAQ:SSTI) fell 16.8% to $28.82 in pre-market trading after the company reported worse-than-expected Q2 sales results. William Blair downgraded ShotSpotter from Outperform to Market Perform.
• KAR Auction Services Inc (NYSE:KAR) fell 13.5% to $22.50 in pre-market trading after the company reported Q2 results.
• Penumbra Inc (NYSE:PEN) fell 12.5% to $145.00 in pre-market trading after the company reported Q2 earnings results.
• Oasis Petroleum Inc. (NYSE:OAS) fell 12.5% to $3.35 in pre-market trading after the company reported Q2 results.
• Versum Materials, Inc. (NYSE:VSM) fell 5.9% to $48.54 in pre-market trading. Versum Materials posted downbeat Q3 earnings on Tuesday.
• EnLink Midstream LLC (NYSE:ENLC) fell 4.9% to $8.00 in pre-market trading after the company reported Q2 EPS results. The company also reported worse-than-expected Q2 sales results.
• The Walt Disney Company (NYSE:DIS) fell 3.9% to $136.48 in pre-market trading after the company reported worse-than-expected Q3 EPS and sales results.
• NeoPhotonics Corporation (NYSE:NPTN) fell 3.4% to $5.62 in pre-market trading after rising 34.72% on Tuesday.
• Gold Resource Corporation (NYSE:GORO) fell 3.3% to $3.55 in pre-market trading after the company reported Q2 EPS is down from last year.
• Tata Motors Limited (NYSE:TTM) shares fell 3.1% to $8.29 in pre-market trading.
• Zendesk, Inc. (NYSE:ZEN) fell 2.8% to $75.00 in pre-market trading.
• Pareteum Corporation (NASDAQ:TEUM) fell 2.5% to $3.57 in pre-market trading after reporting Q2 results.
• Planet Fitness Inc (NYSE:PLNT) fell 2% to $75.94 in pre-market trading after the company reported Q2 results.