Gainers

  • Biocept, Inc. BIOCshares jumped 66.28 percent to close at $1.14 on Tuesday after the company entered a software license and laboratory data supply agreement with Prognos.
  • Marin Software Incorporated MRIN 4.84%shares rose 30.07 percent to close at $3.72 after the company announced it has entered a revenue sharing agreement with Google. The company also raised Q4 guidance.
  • HyreCar Inc.HYRE 1.06% surged 20.94 percent to close at $2.83.
  • The Meet Group, Inc. MEET 0.25%surged 18.1 percent to close at $3.9800. The Meet Group reported that annualized video revenue run-rate rose to $62 million in November, up from $55 million in October.
  • Materialise NVMTLS 1.19% shares jumped 17.23 percent to close at $18.51.
  • Tilray, Inc. TLRY 0.39%climbed 16.1 percent to close at $76.50 after the company announced a partnership with German pharmaceutical company Sandoz to distribute non-smokable medical cannabis products.
  • Navistar International Corporation NAVjumped 15.65 percent to close at $27.57 after the company reported better-than-expected results for its fourth quarter.
  • Diebold Nixdorf, IncorporatedDBD jumped 12.02 percent to close at $2.8900.
  • SMART Global Holdings, Inc.SGH 0.1% surged 11.5 percent to close at $31.32. SMART Global will replace XO Group in the S&P SmallCap 600 on Monday, December 24.
  • Ra Pharmaceuticals, Inc. RARX 0.05%shares climbed 10.63 percent to close at $18.31.
  • i3 Verticals, Inc. IIIVrose 9.97 percent to close at $23.05.
  • CollPlant Holdings Ltd. CLGN 0.96%shares gained 7.68 percent to close at $4.6950.
  • Endava plcDAVA 1.31% rose 7.55 percent to close at $26.65.
  • ReShape Lifesciences Inc.RSLS 2.27% gained 7.03 percent to close at $0.4400 after the company acquired Apollo Endosurgery’s lap-band system.
  • Limbach Holdings, Inc. LMB 1.57%gained 7.02 percent to close at $3.81.
  • NCR CorporationNCR shares gained 5.28 percent to close at $23.91. RBC Capital upgraded NCR from Outperform to Top Pick.
  • Puma Biotechnology, Inc.PBYI rose 4.9 percent to close at $22.47 after the company reported favorable results from its Phase III NALA trial of Neratinib in breast cancer patients.

Losers

  • Nemaura Medical Inc. NMRD 0.57%shares dipped 39.57 percent to close at $0.8400 after the company priced its $2.5 million share common stock offering at $1.02 per share.
  • Dova Pharmaceuticals, Inc. DOVAshares dipped 23.64 percent to close at $6.88.
  • Champions Oncology, Inc. CSBRshares fell 23.04 percent to close at $7.35. Champions Oncology reported Q2 revenues of $6.7 million, up 28.6 percent year-over-year, and non-GAAP EPS of 3 cents compared to break-even results a year ago.
  • Cancer Genetics, Inc. CGIX 2.72%dipped 22.63 percent to close at $0.2575 on continued weakness after the company on Monday announced it has terminated its proposed merger with NovellusDx.
  • AxoGen, Inc. AXGNfell 22.41 percent to close at $21.36.
  • Diffusion Pharmaceuticals Inc. DFFN 1.32%dipped 19.5 percent to close at $2.27.
  • Achillion Pharmaceuticals, Inc.ACHN shares dropped 18.75 percent to close at $1.9500 after the company reported positive interim Phase 2 trials of its first-gen oral factor D inhibitor ACH-4471, as well as pharmacokinetics and potency data for its next-gen factor D inhibitors ACH-5228 and ACH-5548.
  • NF Energy Saving CorporationNFEC 1.04% dropped 18.65 percent to close at $8.68.
  • OptimizeRx Corporation OPRX 2.1%tumbled 17.76 percent to close at $9.54 after the company priced its offering of approximately 2.1 million shares at $10 per share.
  • Evofem Biosciences, Inc.EVFM 3.81% fell 15.8 percent to close at $3.4100 after climbing 15.71 percent on Monday.
  • Motus GI Holdings, Inc. MOTS 0.36%shares dropped 14.38 percent to close at $2.7400 after reporting a proposed 5 million share follow-on offering of common stock.
  • Lonestar Resources US Inc. LONE 0.45%fell 14.31 percent to close at $4.43.
  • AC Immune SAACIU dipped 13.83 percent to close at $9.72.
  • NCS Multistage Holdings, Inc. NCSM 0.52%tumbled 13.64 percent to close at $5.76.
  • Idera Pharmaceuticals, Inc. IDRA 0.32%shares declined 13.33 percent to close at $3.12.
  • Health Insurance Innovations, Inc. HIIQ 0.19%dropped 13.26 percent to close at $26.70.
  • PetIQ, Inc. PETQ 0.2%shares fell 12.14 percent to close at $25.32.
  • Luxfer Holdings PLCLXFR 0.29% dropped 12.01 percent to close at $18.83.
  • Sphere 3D Corp. ANY 0.89%shares fell 11.98 percent to close at $3.38.
  • Rosehill Resources Inc. ROSEdropped 11.42 percent to close at $2.25.
  • Seres Therapeutics, Inc. MCRB 0.18%shares dipped 10.58 percent to close at $5.58.
  • OptiNose, Inc. OPTN 0.15%declined 10.48 percent to close at $6.75.
  • Odyssey Marine Exploration, Inc. OMEX 3.2%declined 10.18 percent to close at $4.0600.
  • Rent-A-Center, Inc.RCII 0.15% fell 9.83 percent to close at $13.03 after terminating its merger agreement with Vintage Capital.
  • Washington Prime Group Inc.WPG 0.1% tumbled 9.01 percent to close at $5.25 after dropping 6.18 percent on Monday. Goldman Sachs downgraded Washington Prime Group from Neutral to Sell.
  • RiceBran TechnologiesRIBT dipped 7.44 percent to close at $3.1100.
  • Comstock Resources, Inc.CRK 0.11% dropped 7.39 percent to close at $4.6400.
  • Eyenovia, Inc. EYEN 0.34%shares tumbled 6.13 percent to close at $2.9100.