28 Stocks Moving In Wednesday's Pre-Market Session

Gainers

• ReWalk Robotics Ltd. RWLK shares rose 181.6 percent to $9.35 in pre-market trading following news the FDA issued clearance for the company's ReStore Exo-Suit.
• Sierra Oncology Inc SRRA gained 18.1 percent to $1.00 in pre-market trading after the company's Momelotinib was granted FDA fast track designation.
• Ambarella, Inc. AMBA rose 15.2 percent to $45.80 in pre-market trading after the company reported better-than-expected results for its first quarter.
• Cronos Group Inc. CRON rose 9.2 percent to $15.75 in pre-market trading. Bank of America upgraded Cronos Group from Underperform to Buy and raised the price target from $13 to $20.
• Zuora, Inc. ZUO shares rose 7.8 percent to $15.41 in pre-market trading after climbing 7.84 percent on Tuesday.
• Sientra, Inc. SIEN rose 7.7 percent to $6.60 in pre-market trading after analysts at Wells Fargo upgraded the stock from Market Perform to Outperform and raises the price target from $8 to $10.
• Village Farms International, Inc. VFF rose 7.3 percent to $13.34 in pre-market trading after surging 4.54 percent on Tuesday.
• GrafTech International Ltd. EAF rose 6.3 percent to $11.00 in pre-market trading.
• Antero Resources Corporation AR shares rose 5.5 percent to $7.44 in pre-market trading after gaining 5.22 percent on Tuesday.
• Soliton, Inc. SOLY rose 5.5 percent to $19.50 in pre-market trading after climbing 22.05 percent on Tuesday.
• Pinterest, Inc. PINS shares rose 5.4 percent to $25.50 in pre-market trading.
• Kirkland Lake Gold Ltd. KL rose 5.1 percent to $39.60 in pre-market trading after gaining 3.60 percent on Tuesday.
• salesforce.com, inc. CRM rose 5 percent to $158.25 in pre-market trading after the company reported stronger-than-expected earnings for its first quarter and raised its 2020 guidance.
• Golden Ocean Group Limited GOGL rose 4.4 percent to $4.94 in pre-market trading after gaining 8.49 percent on Tuesday.
• Campbell Soup Company CPB rose 3.8 percent to $39.54 in pre-market trading after the company reported better-than-expected Q3 EPS and sales results. The company also raised FY19 EPS guidance.
• Spotify Technology S.A. SPOT rose 3.4 percent to $131.90 in pre-market trading after gaining 3.91 percent on Tuesday.
• Western Digital Corporation WDC shares rose 3.2 percent to $40.38 in pre-market trading after gaining 5.56 percent on Tuesday.
• Roku, Inc. ROKU shares rose 3.5 percent to $96.85 in pre-market trading. Guggenheim upgraded Roku from Neutral to Buy and raised the price target from $75 to $119.

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Check out these big penny stock gainers and losers

Losers

• GameStop Corp. GME fell 28.5 percent to $5.60 in pre-market trading. Gamestop reported upbeat earnings for its first quarter, while sales missed views. The company sees 2019 comparable sales down 5-10 percent.
• Pivotal Software, Inc. PVTL rose 27.3 percent to $13.50 in pre-market trading after the company issued Q2 and FY20 sales guidance below analyst estimates.
• SCWorx Corp. WORX fell 13.9 percent to $5.53 in pre-market trading. SCWorx shares gained 37.8 percent Tuesday after the company signed a 5-year contract with a large healthcare company valued at $4.6 million. The contract includes a services contract and distribution arrangement.
• G-III Apparel Group, Ltd. GIII fell 7.6 percent to $25.00 in pre-market trading after the company reported downbeat Q1 sales and issued weak Q2 outlook.
• Genworth Financial, Inc. GNW fell 6.2 percent to $3.02 in pre-market trading.
• Guidewire Software Inc GWRE shares fell 4.9 percent to $93.33 in pre-market trading after the company issued Q4 EPS and sales guidance below analyst estimates.
• Northwest Natural Holding Company NWN fell 4.3 percent to $67.10 in pre-market trading. Northwest Natural priced an underwritten public offering of 1,250,000 shares at $67.00 per share.
• Basic Energy Services, Inc. BAS fell 3.7 percent to $2.50 in pre-market trading after surging 30.15 percent on Tuesday.
• American Eagle Outfitters, Inc. AEO fell 3.4 percent to $17.90 in pre-market trading. American Eagle is expected to release quarterly earnings today.
• Guardant Health, Inc. GH fell 2.1 percent to $83.52 in pre-market trading.