22 Stocks Moving In Friday's Pre-Market Session

Gainers

• Universal Display Corporation OLED rose 15.8 percent to $104.00 in pre-market trading. Universal Display reported Q1 earnings of $0.22 per share on revenue of $55.6 million. The company also issued a strong forecast.
• Synchronoss Technologies, Inc. SNCR rose 15.2 percent to $17.80 in pre-market trading. Silver Private Holdings reported a 12.93 percent stake In Synchronoss Technologies.
• Zafgen Inc ZFGN shares rose 14.6 percent to $5.58 in pre-market trading after the company issued positive Phase 1 data for ZGN-1061.
• Pearson PLC (ADR) PSO shares rose 14.5 percent to $9.63 in pre-market trading following restructuring announcement. The company announced plans to cut costs and disclosed that it is considering to sell its K12 courseware publishing business.
• Sierra Wireless, Inc. (USA) SWIR rose 12.9 percent to $28.00 in pre-market trading after the company posted upbeat Q1 results and issued a strong Q2 forecast.
• Hortonworks Inc HDP shares rose 11.3 percent to $11.25 in pre-market trading after reporting strong Q1 results.
• Zynga Inc ZNGA rose 10.6 percent to $3.14 in pre-market trading after the company posted upbeat revenue for its first quarter.
• Applied Optoelectronics Inc AAOI rose 9.4 percent to $51.20 in pre-market trading after the company posted strong quarterly earnings.
• AerCap Holdings N.V. AER rose 8 percent to $49.80 in pre-market trading. AerCap is expected to release Q1 results on May 9.
• New Age Beverages Corp NBEV rose 7.9 percent to $4.25 in pre-market trading after gaining 2.07 percent on Thursday.
• Workhorse Group Inc WKHS shares rose 7.1 percent to $3.16 in pre-market trading after surging 28.26 percent on Thursday.
• Apptio Inc APTI rose 6.8 percent to $13.90 in pre-market trading after reporting a narrower-than-expected Q1 loss.
• Herbalife Ltd. HLF rose 5.8 percent to $65.80 in pre-market trading after the company reported better-than-expected earnings for its first quarter and raised its FY17 adjusted earnings forecast.
• New Oriental Education & Tech Grp (ADR) EDU rose 5.1 percent to $67.26 in pre-market trading after falling 0.05 percent on Thursday.
• CenterPoint Energy, Inc. CNP shares rose 5 percent to $29.39 in pre-market trading after the company reported better-than-expected results for its first quarter.
• Apache Corporation APA shares rose 4.4 percent to $50.01 in pre-market trading after declining 1.84 percent on Thursday.

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Losers

• American Superconductor Corporation AMSC shares fell 16.5 percent to $4.05 in the pre-market trading session. AMSC reported a proposed public offering of common stock.
• Puma Biotechnology Inc PBYI fell around 11.1 percent to $32.50 in pre-market trading. Puma Biotechnology announced disclosed the resignation of its Senior Vice President, Regulatory Affairs, Dr. Robert Charnas.
• Hercules Capital Inc HTGC fell 6.2 percent to $12.65 in pre-market trading. Hercules Technology reported a Q1 loss of $5.6 million.
• MFA Financial, Inc. MFA fell 4.7 percent to $7.80 in pre-market trading. MFA Financial reported Q1 earnings of $0.20 per share and announced an offering of 20 million shares.
• Planet Fitness Inc PLNT shares fell 3.2 percent to $20.35 in pre-market trading. Planet Fitness reported a 16 million share secondary offering of class A common stock by selling stockholders.
• Shake Shack Inc SHAK shares fell 2.3 percent to $32.35 in pre-market trading. Shake Shack posted upbeat results for its first quarter and raised its FY17 revenue outlook. However, same-restaurant sales fell 2.5 percent in the quarter, compared to a 9.9 percent gain in the year-ago quarter.