Gainers

  • Corium International, Inc.CORI rose 50.4 percent to $12.50 in pre-market trading after the company agreed to be taken private by Gurnet Point Capital for $12.50 per share.
  • Sharing Economy International Inc. SEII 1.93%rose 13.5 percent to $3.32 in pre-market trading. Sharing Economy reported that it has received Nasdaq notice of non-compliance.
  • Tetraphase Pharmaceuticals, Inc.TTPH shares rose 13 percent to $2.70 in pre-market trading after the company reported the commercial launch of XERAVA in the United States.
  • Ecopetrol S.A.EC rose 11.3 percent to $28.00 in pre-market trading after dropping 2.10 percent on Thursday.
  • Achaogen, Inc.AKAO shares rose 10.7 percent to $4.25 in pre-market trading after dropping 2.78 percent on Thursday.
  • India Globalization Capital, Inc.IGC rose 9.7 percent to $4.88 in pre-market trading after falling 12.75 percent on Thursday.
  • Pyxus International, Inc. PYXrose 9.7 percent to $45.72 in pre-market trading after gaining 4.09 percent on Thursday.
  • China Internet Nationwide Financial Services Inc.CIFS rose 9.3 percent to $3.30 in pre-market trading after falling 44.28 percent on Thursday.
  • Barnes & Noble, Inc. BKSrose 8.9 percent to $7.50 in pre-market trading after dropping 3.16 percent on Thursday.
  • Taiwan Semiconductor Manufacturing Company Limited TSMrose 8.2 percent to $42.12 in pre-market trading.
  • Achieve Life Sciences, Inc.ACHV rose 7 percent to $2.47 in pre-market trading after Armistice Capital disclosed a raised stake in the company.
  • AcelRx Pharmaceuticals, Inc. ACRXrose 6.8 percent to $4.25 in pre-market trading ahead of FDA AdCom panel for DSUVIA.
  • Altimmune, Inc.ALT rose 6.2 percent to $4.43 in pre-market trading after dropping 9.15 percent on Thursday.
  • Citigroup IncC rose 2 percent to $69.75 in pre-market trading following upbeat Q3 earnings.

 

Losers

  • EXFO Inc EXFOshares fell 10.1 percent to $3.20 in pre-market trading after reporting Q4 results.
  • Avenue Therapeutics, Inc.ATXI fell 6 percent to $3.17 in pre-market trading after climbing 60.95 percent on Thursday.
  • Gold Resource Corporation GOROfell 5.8 percent to $5.20 in pre-market trading after rising 6.77 percent on Thursday.
  • Kinross Gold Corporation KGCshares fell 5.1 percent to $2.81 in pre-market trading after gaining 4.59 percent on Thursday.
  • Uxin Limited UXINfell 3 percent to $6.02 in pre-market trading after rising 5.62 percent on Thursday.
  • PNC Financial Services Group, Inc.PNC shares fell 2.4 percent to $128.51 in pre-market trading. PNC posted upbeat earnings for its third quarter.