Gainers

  • Altimmune IncALT shares climbed 285.48 percent to close at $16.46 on Wednesday.
  • New Age Beverages Corporation NBEVshares rose 54.96 percent to close at $4.37 on Wednesday after surging 22.61 percent on Tuesday.
  • Molecular Templates IncMTEM shares surged 52.44 percent to close at $6.25 on Wednesday after the company announced an agreement with Takeda for joint development of CD38-targeted ETB for multiple myeloma treatment.
  • Command Security Corporation MOCrose 46.32 percent to close at $2.78 after the company agreed to be acquired by Prosegur for $2.85 per share.
  • Tilray, Inc.TLRY shares climbed 38.12 percent to close at $214.06 after climbing 28.95 percent on Tuesday.
  • X FINANCIALXYF shares rose 26 percent to close at $11.97. X Financial priced its IPO at $9.50 per ADS.
  • India Globalization Capital, Inc. IGCshares rose 19.86 percent to close at $1.69.
  • Tyme Technologies, Inc. TYMEshares gained 19.11 percent to close at $2.68.
  • SAExploration Holdings, Inc. SAEXclimbed 18.39 percent to close at $7.08 on Wednesday.
  • Empresa Distribuidora y Cmrz Nrt SAEDN gained 18.34 percent to close at $25.17.
  • Polarityte Inc PTErose 16.91 percent to close at $20.12.
  • Cool Holdings, Inc. AWSMshares gained 16.7 percent to close at $6.85.
  • BBVA Banco Frances S.A. BFRgained 15.64 percent to close at $11.09.
  • Microbot Medical Inc. MBOTsurged 15.59 percent to close at $6.60 on Wednesday.
  • Jones Energy, Inc. JONEshares climbed 15.28 percent to close at $4.98.
  • Huazhu Group LimitedHTHT gained 14.78 percent to close at $31.07.
  • trivago N.V. TRVGshares rose 13.81 percent to close at $5.85.
  • Champions Oncology IncCSBR climbed 13.66 percent to close at $13.98 on Wednesday.
  • Xtant Medical Holdings, Inc. XTNTrose 13.32 percent to close at $4.51 on Wednesday.
  • Intec Pharma Ltd. NTECgained 13.16 percent to close at $4.30.
  • Mechel PAO MTLshares rose 11.03 percent to close at $2.92 after gaining 3.54 percent on Tuesday. Citigroup upgraded Mechel from Sell to Neutral.
  • GreenTree Hospitality Group Ltd. GHGgained 10.86 percent to close at $12.86.
  • Surface Oncology, Inc. SURFrose 10.19 percent to close at $11.57. Baird initiated coverage on Surface Oncology with an Outperform rating.
  • Cronos Group Inc. CRONgained 9.78 percent to close at $12.69 on Wednesday after surging 13.56 percent on Tuesday.
  • EXFO IncEXFO 0.62% rose 9.59 percent to close at $4.00.
  • Internap CorporationINAP rose 8.96 percent to close at $13.50.
  • Ballard Power Systems Inc. BLDPshares climbed 7.44 percent to close at $4.19.
  • Stein Mart, Inc.SMRT shares rose 4.57 percent to close at $2.06 after the company reported a five-year extended and amended $275 million credit agreement.

 

Losers

  • Realm Therapeutics PlcRLM 4.6% shares dipped 29.71 percent to close at $4.78 on Wednesday.
  • Vital Therapies IncVTL shares declined 22.9 percent to close at $0.3306.
  • Unity Biotechnology, Inc. UBXshares fell 13.5 percent to close at $17.05.
  • Copart, Inc.CPRT shares dropped 13.39 percent to close at $55.58 on Wednesday after the company reported weaker-than-expected earnings for its fourth quarter.
  • LifeVantage Corporation LFVNshares fell 13.2 percent to close at $10.59 on Wednesday.
  • Energy XXI Gulf Coast, Inc. EGCdipped 12.76 percent to close at $6.63 on Wednesday.
  • Invitae Corporation NVTAdropped 11.96 percent to close at $16.12.
  • Siebert Financial Corp. SIEBfell 11.89 percent to close at $14.38 on Wednesday.
  • NII Holdings, Inc. NIHDshares dipped 10.55 percent to close at $4.24.
  • Neon Therapeutics, Inc. NTGNfell 10.44 percent to close at $7.81.
  • Radcom Ltd. RDCMshares fell 10.36 percent to close at $12.55 on Wednesday.
  • RumbleON, Inc.RMBL shares tumbled 10.26 percent to close at $8.75 on Wednesday.
  • Medifast, Inc. MEDshares dropped 8.03 percent to close at $207.99.
  • EVO Payments IncEVOP fell 4.23 percent to close at $25.13 after reporting an offering of 6.022 million shares.