31 Stocks Moving In Thursday's Pre-Market Session

Gainers

• Fortress Biotech, Inc. FBIO shares rose 94 percent to $2.87 in pre-market trading after the company reported that Caelum Biosciences signed a strategic partnership with Alexion for CAEL-101.
• Hancock Jaffe Laboratories, Inc. HJLI rose 21.1 percent to $2.18 in pre-market trading after gaining 3.53 percent on Wednesday.
• Flex Ltd. FLEX rose 17.6 percent to $10.85 in pre-market trading after reporting a third-quarter earnings beat.
• Genie Energy Ltd. GNE rose 14.8 percent to $9.80 in pre-market trading after dropping 3.50 percent on Wednesday.
• Senseonics Holdings, Inc. SENS rose 14.4 percent to $2.79 in pre-market trading after the company disclosed that Senseonics Eversense CGM sensor has received indication for MRI scanning.
• Facebook, Inc. FB shares rose 11.7 percent to $168.00 in pre-market trading after the company reported stronger-than-expected results for its fourth quarter.
• II-VI Incorporated IIVI rose 11.5 percent to $37.00 in pre-market trading following upbeat Q2 results.
• ServiceNow, Inc. NOW rose 8.3 percent to $210.02 in pre-market trading after reporting upbeat Q4 earnings.
• Eldorado Gold Corporation EGO rose 7.5 percent to $3.16 in pre-market trading after the company announced decision to resume mining and heap leaching at its Kisladag gold mine. The company also issued three year consolidated production outlook.
• General Electric Company GE rose 7.5 percent to $9.78 in pre-market trading. GE reported weaker-than-expected earnings for its fourth quarter, while sales exceeded estimates.
• M.D.C. Holdings, Inc. MDC shares rose 7.4 percent to $33.48 in pre-market trading after reporting Q4 results.
• Telecom Italia S.p.A. TI rose 7.1 percent to $5.62 in pre-market trading after Elliott Associates raised stake in the company to 6.4 percent.
• AC Immune SA ACIU rose 6.9 percent to $3.90 in pre-market trading after declining 65.98 percent on Wednesday.
• NF Energy Saving Corporation NFEC shares rose 6.1 percent to $7.16 in pre-market trading after dropping 21.51 percent on Wednesday.
• Mellanox Technologies, Ltd. MLNX rose 5.7 percent to $ 92.50 in pre-market trading after the company beat Q4 EPS and sales estimates.
• Diageo plc DEO rose 5.1 percent to $151.91 in pre-market trading after the company reported results for the six months ended Dec. 31 and announced a 660 million pounds stock buyback plan.
• Workday, Inc. WDAY rose 4.8 percent to $180.80 in pre-market trading after gaining 3.56 percent on Wednesday.
• ConocoPhillips COP rose 2.2 percent to $67.10 in pre-market trading after reporting stronger-than-expected earnings for its first quarter.

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Check out these big penny stock gainers and losers

Losers

• Co-Diagnostics, Inc. CODX fell 13.4 percent to $1.94 in pre-market trading after jumping 101.80 percent on Wednesday.
• Aquestive Therapeutics, Inc. AQST shares fell 11.9 percent to $6.30 in pre-market after declining 6.90 percent on Wednesday.
• Eyenovia, Inc. EYEN fell 8.8 percent to $3.00 in pre-market trading after surging 25.10 percent on Wednesday.
• DowDuPont Inc. DWDP fell 7.9 percent to $54.67 in pre-market trading after reporting a Q4 sales miss.
• OncoCyte Corporation OCX fell 6.2 percent to $4.88 in pre-market trading after dropping 12.01 percent on Wednesday.
• Correvio Pharma Corp. CORV fell 5 percent to $3.62 in pre-market trading after rising 4.10 percent on Wednesday.
• Raytheon Company RTN fell 4.7 percent to $163.37 in pre-market trading after reporting downbeat quarterly sales.
• United States Steel Corporation X shares fell 4.6 percent to $21.20 in pre-market trading after the company missed Q4 EPS and sales estimates.
• PayPal Holdings, Inc. PYPL fell 4.5 percent to $88.23 in pre-market trading. Paypal reported upbeat earnings for its fourth quarter, while sales missed estimates. Paypal issued weak first-quarter sales guidance.
• Tesla, Inc. TSLA fell 4.2 percent to $295.81 in pre-market trading. Tesla reported weaker-than-expected earnings for its fourth quarter, while sales exceeded estimates. The company sees first quarter Model S, X deliveries to be slightly below the first quarter of 2018. Tesla also said Zach Kirkhorn will replace Deepak Ahuja as CFO.
• H&R Block, Inc. HRB fell 4 percent to $24.50 in pre-market trading.
• Cirrus Logic, Inc. CRUS fell 3.8 percent to $37.00 in pre-market trading. Cirrus Logic reported upbeat Q3 results, but issued weak Q4 sales forecast.
• Microsoft Corporation MSFT fell 2.4 percent to $103.90 in pre-market trading. Microsoft reported better-than-expected earnings for its second quarter, while sales missed views.