Gainers

  • Affimed N.V.AFMD shares climbed 246.88 percent to close at $5.55 on Tuesday after the clinical stage biopharmaceutical company that focuses on cancer immunotherapies announced an encouraging update. The company said it signed a new strategic collaboration agreement with Genentech and will receive an upfront $96 million payment and up to an additional $5 billion over time.
  • Asta Funding, Inc. ASFIjumped 36.84 percent to close at $3.90 after the company updated its previously announced financial restatement. The company said that changes don’t impact revenue and expense items or the consolidated balance sheet and statement of cash flows.
  • Brooks Automation, IncBRKS climbed 30.91 percent to close at $39.60 after the company agreed to sell its semiconductor cryogenics business to Atlas Copco for $675 million in cash.
  • ATA Inc. ATAIgained 28.86 percent to close at $2.59 after surging 179.17 percent on Monday.
  • DSW Inc.DSW surged 20.22 percent to close at $32.70 after the company reported upbeat Q2 results and raised its FY18 forecast.
  • Staffing 360 Solutions, Inc.STAF shares climbed 19.69 percent to close at $2.31 after announcing the acquisition of Key Resources Inc. in North Carolina.
  • Axsome Therapeutics, Inc. AXSMgained 18.81 percent to close at $3.00.
  • VivoPower International PLCVVPR rose 17.83 percent to close at $1.85 following the closing of a AU$5 million debtor finance facility in Australia.
  • Pixelworks, Inc. PXLWgained 16.32 percent to close at $4.99.
  • Ability Inc.ABIL climbed 15.67 percent to close at $4.06 after declining 4.36 percent on Monday.
  • Replimune Group, Inc. REPLgained 14.58 percent to close at $19.25.
  • Geron CorporationGERN shares climbed 14.05 percent to close at $5.52.
  • Bilibili Inc.BILI rose 13.44 percent to close at $13.08 after reporting Q2 results.
  • Rigel Pharmaceuticals, Inc.RIGL shares rose 13.24 percent to close at $3.25 after gaining 2.14 percent on Monday.
  • Sears Holdings CorporationSHLD rose 12.61 percent to close at $1.25 after the company announced an expansion of its tire purchase and installation program.
  • Evofem Biosciences, Inc. EVFMgained 11.21 percent to close at $2.580.
  • Heico Corp HEIclimbed 11.09 percent to close at $89.72 after the company reported stronger-than-expected earnings for its third quarter on Monday.
  • Aclaris Therapeutics, Inc. ACRSshares rose 10.85 percent to close at $15.94.
  • Reata Pharmaceuticals, Inc. RETAshares climbed 10.63 percent to close at $83.58 on Tuesday.
  • Reed’s, Inc. REEDgained 10.34 percent to close at $3.20.
  • Genprex, Inc. GNPXclimbed 10.29 percent to close at $2.68.
  • Kornit Digital Ltd. KRNTrose 8.29 percent to close at $20.25.
  • Coherus BioSciences, Inc. CHRSgained 7.43 percent to close at $20.25. H.C. Wainwright initiated Coherus Biosciences with a Buy rating.
  • Lattice Semiconductor Corporation LSCCrose 6.23 percent to close at $8.02 after announcing the appointment of Jim Anderson as CEO.

 

Losers

  • Akcea Therapeutics, Inc.AKCA dipped 25.33 percent to close at $24.73 on Tuesday after the biopharmaceutical company that focuses on treating serious and rare diseases said the FDA rejected its New Drug Application for volanesorsen.
  • Seven Stars Cloud Group, Inc. SSCshares tumbled 18.18 percent to close at $4.05.
  • Ionis Pharmaceuticals, Inc. IONSshares dropped 15.88 percent to close at $45.17 after the FDA issued a CRL on Volanesorsen.
  • Mitek Systems, Inc.MITK shares slipped 15.29 percent to close at $7.20 after the company announced management changes and reaffirmed in-line 2018 sales guidance.
  • PDF Solutions, Inc. PDFSdeclined 13.46 percent to close at $8.81.
  • Lantronix, Inc. LTRXdropped 12.42 percent to close at $5.50.
  • Vaccinex, Inc. VCNXshares fell 11.61 percent to close at $9.21 on Tuesday.
  • Obalon Therapeutics, Inc. OBLNfell 10.2 percent to close at $2.64.
  • Arlo Technologies, Inc. ARLOdipped 9.53 percent to close at $20.88 on Tuesday.
  • Standex International CorporationSXI shares dropped 8.85 percent to close at $103.55 following Q4 earnings.
  • Cronos Group Inc. CRONfell 7.97 percent to close at $11.08.
  • Phibro Animal Health CorporationPAHC dipped 7.94 percent to close at $49.25 following Q4 results.
  • Control4 Corporation CTRLfell 7.72 percent to close at $33.69. Imperial Capital downgraded Control4 from Outperform to In-Line.
  • Sibanye Gold Limited SBGLfell 7.66 percent to close at $2.29. Macquarie downgraded Sibanye Gold from Neutral to Underperform.
  • Canopy Growth CorporationCGC fell 6.74 percent to close at $43.20.
  • Best Buy Co., Inc.BBY shares fell 5.01 percent to close at $77.57. Best Buy posted upbeat results for its second quarter, but issued weak profit forecast for the current quarter.