Gainers

  • Pacific Biosciences of California, Inc.PACB rose 66.1 percent to $7.49 in pre-market trading after Illumina, Inc. ILMN announced it would acquire the company for $8 per share in cash.
  • Ring Energy, Inc.REI rose 44 percent to $10.87 in pre-market trading after gaining 5.89 percent on Thursday.
  • Exelixis, Inc.EXEL shares rose 16.1 percent to $17.35 in pre-market trading after the company reported upbeat Q3 earnings.
  • ArcBest Corporation ARCBrose 14 percent to $42.05 in pre-market trading after reporting strong Q3 earnings.
  • Pyxis Tankers Inc.PXS rose 12.6 percent to $3.49 in pre-market trading after climbing 17.42 percent on Thursday.
  • Acacia Communications, Inc.ACIA rose 12.4 percent to $40.99 following Q3 results.
  • China Internet Nationwide Financial Services Inc.CIFS rose 11.5 percent to $1.85 in pre-market trading after dropping 5.14 percent on Thursday.
  • Caesars Entertainment Corporation CZRrose 11.3 percent to $9.85 in pre-market trading after the company reported Q3 results and disclosed that CEO Mark Frissora will step down effective February 8th, 2019.
  • Arista Networks, Inc.ANET rose 10.6 percent to $266.50 in pre-market trading after reporting upbeat Q3 earnings.
  • Cardtronics plc CATMrose 9.9 percent to $30.50 in pre-market trading after reporting upbeat third-quarter earnings.
  • Symantec Corporation SYMCrose 9 percent to $20.40 in pre-market trading after the company reported upbeat earnings for its second quarter.
  • Sogou Inc.SOGO shares rose 8.6 percent to $7.19 in pre-market trading after gaining 13.94 percent on Thursday.
  • Yulong Eco-Materials LtdYECO rose 8.6 percent to $7.18 in pre-market trading after surging 12.99 percent on Thursday.
  • Starbucks Corporation SBUXrose 8.3 percent to $63.51 in pre-market trading after the company reported stronger-than-expected earnings for its fourth quarter on Thursday.
  • China Southern Airlines Company Limited ZNHrose 7.9 percent to $31.44 in pre-market trading after gaining 6.39 percent on Thursday.
  • TETRA Technologies, Inc.TTI rose 7 percent to $3.22 in pre-market trading.
  • New Age Beverages Corporation NBEVrose 7.2 percent to $4.61 in pre-market trading after falling 5.08 percent on Thursday.
  • Globus Maritime Limited GLBSshares rose 7.2 percent to $10.12 in pre-market trading after surging 18.59 percent on Thursday.
  • JinkoSolar Holding Co., Ltd. JKSrose 6.3 percent to $9.26 in pre-market trading after gaining 8.06 percent on Thursday.
  • Metlife IncMET rose 3.3 percent to $43.30 in pre-market trading after the company reported better-than-expected earnings for its third quarter and reported a $2 billion stock buyback plan.

 

Losers

  • Puma Biotechnology, Inc.PBYI fell 35 percent to $25.10 in pre-market trading after the company’s Nerlynx sales were lower than expected.
  • Adverum Biotechnologies, Inc.ADVM shares fell 34.1 percent to $3.00 in pre-market trading after the company’s A1AT measurements ‘did not reach clinically meaningful levels of expression.’
  • Universal Display Corporation OLEDshares fell 26.7 percent to $95.00 in pre-market trading after the company reported Q3 results and issued weak 2018 sales guidance.
  • Allscripts Healthcare Solutions, Inc.MDRX fell 17 percent to $10.00 in pre-market trading after reporting downbeat Q3 results.
  • Inpixon INPX 0.16%fell 15.1 percent to $6.29 in pre-market trading after dropping 2.63 percent on Thursday.
  • Weight Watchers International, Inc. WTWfell 13.9 percent to $59.00 in pre-market trading following Q3 earnings and sales miss.
  • GoPro IncGPRO shares fell 13 percent to $6.25 in pre-market trading. GoPro reported upbeat results for its third quarter, but issued weak revenue forecast for the fourth quarter.
  • Axcelis Technologies, Inc.ACLS fell 9.5 percent to $16.88 in pre-market trading after reporting Q3 results.
  • Carbonite, Inc.CARB fell 7.3 percent to $32.94 in pre-market trading after reporting third-quarter results.
  • Synchrony Financial SYFshares fell 6.8 percent to $27.45 in pre-market.
  • Kraft Heinz CoKHC fell 6.6 percent to $52.49 in pre-market trading after the company reported weaker-than-expected earnings for its third quarter on Thursday.
  • Apple Inc. AAPLfell 6.2 percent to $208.58 in pre-market trading. Apple reported stronger-than-expected earnings for its fourth quarter, but issued disappointing sales guidance for the holiday period.
  • Buckeye Partners, L.P.BPL fell 6 percent to $31.80 in pre-market trading after reporting Q3 results.
  • Shake Shack Inc. SHAKshares fell 5.7 percent to $51.70 in pre-market trading after reporting weak Q3 same-store sales.