Gainers

  • Bioverativ IncBIVV jumped 61.89 percent to close at $103.79 on Monday. Sanofi SA (ADR) SNY announced plans to acquire Bioverativ for $11.6 billion, or $105 per share in cash.
  • Validus Holdings, Ltd.VR shares gained 44.03 percent to close at $67.29 after American International Group Inc AIG announced plans to acquire Validus for $68 per share in cash.
  • Juno Therapeutics IncJUNO climbed 26.82 percent to close at $86.00 as the company agreed to be acquired for $87 per share in cash by Celgene Corporation CELG.
  • OpGen, Inc. OPGNshares rose 21.45 percent to close at $4.02.
  • Sorrento Therapeutics IncSRNE shares gained 21.09 percent to close at $7.75.
  • ZIOPHARM Oncology Inc. ZIOPshares rose 20.09 percent to close at $5.14.
  • VolitionRx LimitedVNRX shares gained 19.87 percent to close at $3.74.
  • Array Biopharma IncARRY shares jumped 18.42 percent to close at $15.56. Array BioPharma disclosed that combination of encorafenib, binimetinib and cetuximab demonstrated an 8 month median progression-free survival in BRAF-mutant colorectal cancer in updated safety lead-in results from BEACON Phase 3 trial.
  • HTG Molecular Diagnostics, Inc. HTGMsurged 16.72 percent to close at $3.84.
  • Urogen Pharma Ltd. URGNshares rose 16.33 percent to close at $50.02.
  • The Medicines CompanyMDCO shares rose 16.03 percent to close at $28.81.
  • Eastman Kodak CompanyKODK shares gained 15.5 percent to close at $11.55 on Monday.
  • Barnwell Industries, Inc. BRNshares climbed 14.8 percent to close at $2.67.
  • bluebird bio IncBLUE shares rose 10.63 percent to close at $194.65 on Monday after dropping 3.38 percent on Friday.
  • FirstEnergy Corp. FEshares gained 10.37 percent to close at $32.45 after announcing $2.5 billion in financing from hedge funds including Elliott Management.
  • Cellectis SA (ADR) CLLSshares rose 10.21 percent to close at $32.49.
  • Aspen Insurance Holdings LimitedAHL shares gained 10.16 percent to close at $42.30.
  • Uniqure NVQURE climbed 9.56 percent to close at $19.71 after the company disclosed that it has received Orphan Medicinal Product Designation in Europe for AMT-130 in Huntington’s disease.
  • Sangamo Therapeutics IncSGMO shares rose 9.3 percent to close at $19.40 on Monday after gaining 1.43 percent on Friday.
  • Wynn Resorts, LimitedWYNN shares gained 8.68 percent to close at $195.23 following strong Q4 results.
  • Ultragenyx Pharmaceutical IncRARE shares gained 8.6 percent to close at $53.39. Evercore ISI Group upgraded Ultragenyx Pharmaceutical from In-Line to Outperform.


Losers

  • Sanmina CorpSANM shares dipped 23.55 percent to close at $27.10 on Monday after the company lowered its forecast for the first quarter and also issued a weak outlook for the second quarter.
  • Recon Technology, Ltd.RCON dropped 22.99 percent to close at $2.01. Recon Technology priced its 3.96 million share registered direct offering at $1.66 per share.
  • Forward Industries, Inc.FORD shares declined 15.59 percent to close at $2.49 on Monday after climbing 137.90 percent on Friday.
  • Idera Pharmaceuticals IncIDRA shares slipped 14.9 percent to close at $2.17. BioCryst Pharma and Idera Pharma announced plans to merge.
  • Future Fintech Group IncFTFT shares dropped 12.93 percent to close at $3.30.
  • CarGurus, Inc. CARGdipped 12.22 percent to close at $31.62.
  • MagneGas CorporationMNGA shares slipped 9.92 percent to close at $3.225. MagneGas reported $1 million of industrial gas sales in the fourth quarter.
  • Shineco IncTYHT shares dipped 9.66 percent to close at $2.15.
  • PetMed Express, Inc. PETStumbled 9.64 percent to close at $ 48.11. PetMed posted upbeat Q3 results and raised its quarterly dividend from $0.20 to $0.25 per share.
  • New York & Company, Inc. NWYshares fell 8.86 percent to close at $3.19 on Monday.
  • II-VI IncorporatedIIVI tumbled 8.59 percent to close at $48.40.
  • Xunlei LimitedXNET slipped 8.54 percent to close at $14.99 on Monday.
  • US Gold CorpUSAU shares declined 8.37 percent to close at $2.19.
  • ADT IncADT shares dropped 7.59 percent to close at $11.45 on Monday.
  • Ramaco Resources IncMETC shares declined 7 percent to close at $8.37.
  • Sharing Economy International IncSEII shares slipped 6.87 percent to close at $5.42.
  • BioCryst Pharmaceuticals, Inc. BCRXdropped 4.83 percent to close at $5.32. BioCryst Pharma and Idera Pharma announced plans to merge.