Gainers

  • AMERI Holdings, Inc.AMRH shares climbed 92.52 percent to close at $1.55 on Tuesday after the company announced a new partnership with a machine learning company called Bayestree Intelligence.
  • Cherokee Inc. CHKEjumped 34.18 percent to close at $1.06 after the company reported the sale of Flip Flop Shops to Bearpaw Holdings.
  • Co-Diagnostics, Inc.CODX shares rose 18.92 percent to close at $5.28. Co-Diagnostics reported advancement of Co-Primers technology in multiplex SNP genotyping.
  • Cotiviti Holdings, Inc. COTVrose 17.44 percent to close at $39.87.
  • Hooker Furniture CorporationHOFT gained 17.24 percent to close at $44.55 following Q1 results.
  • NF Energy Saving CorporationNFEC jumped 17.16 percent to close at $3.14.
  • MEI Pharma, Inc. MEIPgained 16.25 percent to close at $4.15.
  • Quanex Building Products CorporationNX climbed 15.66 percent to close at $19.20 following Q2 results.
  • OncoCyte Corporation OCXgained 15.09 percent to close at $3.05.
  • Remark Holdings, Inc. MARKshares rose 14.96 percent to close at $5.15.
  • Aceto CorporationACET climbed 14.84 percent to close at $3.25.
  • Amira Nature Foods Ltd. ANFIshares gained 13.85 percent to close at $2.96.
  • Kandi Technologies Group, Inc.KNDI rose 13.64 percent to close at $4.375 on Tuesday after plummeting over 29 percent on Monday. The company announced that it was acquiring Sportsman Country for $10 million in restricted shares.
  • Impinj, Inc. PIshares jumped 13.27 percent to close at $20.48.
  • Genesis Healthcare, Inc. GENgained 13.18 percent to close at $2.49.
  • ProPhase Labs, Inc. PRPHshares rose 12.39 percent to close at $3.81 on Tuesday.
  • ENDRA Life Sciences Inc. NDRArose 12.29 percent to close at $2.01 after the company disclosed that it was granted third US patent for non-invasive fat assessment to support TAEU product targeting non-alcoholic fatty liver disease.
  • CareDx, Inc CDNArose 11.56 percent to close at $14.96.
  • Oncolytics Biotech Inc. ONCYshares gained 11.52 percent to close at $6.97.
  • G-III Apparel Group, Ltd.GIII jumped 10.84 percent to close at $47.53 after the company reported better-than-expected results for its first quarter and raised its full-year guidance.
  • Evolus, Inc.EOLS jumped 10.72 percent to close at $33.76 after gaining 11.77 percent on Monday.
  • InfoSonics CorporationIFON gained 10.6 percent to close at $3.34.
  • China Lending Corporation CLDCshares gained 10.23 percent to close at $2.3700 on Tuesday.
  • Smartsheet Inc.SMAR rose 9.08 percent to close at $28.95 after reporting Q1 results.
  • REGENXBIO Inc.RGNX rose 8.99 percent to close at $54.55. REGENXBIO will replace General Cable in the S&P SmallCap 600 on Thursday, June 7.
  • Weight Watchers International, Inc. WTWrose 8.02 percent to close at $85.93. Bank of America initiated coverage on Weight Watchers with a Buy rating.
  • Verastem, Inc.VSTM shares rose 7.39 percent to close at $5.52 after the oncology company detailed a new license agreement in Japan. As part of the agreement, Japan-based pharmaceutical company Yakult will pay Verastem $10 million upfront and up to $90 million in future milestones in exchange for developing and commercializing Verastem’s duvelisib therapy.
  • OpGen, Inc. OPGNrose 7.17 percent to close at $2.54. OpGen reported that data on its Acuitas® AMR Gene Panel u5.47 (RUO) and Acuitas Lighthouse® Knowledgebase will be presented at ASM Microbe 2018.
  • Abeona Therapeutics Inc. ABEOrose 6.92 percent to close at $16.60. Seaport Global initiated coverage on Abeona Therapeutics with a Buy rating.
  • Twitter, Inc. TWTRrose 5.07 percent to close at $39.80 following news that the company’s stock will be added to the S&P 500 index.
  • HD Supply Holdings IncHDS shares gained 4.15 percent to close at $43.16 after the company posted stronger-than-expected results for its first quarter.

 

Losers

  • Aegean Marine Petroleum Network Inc.ANW shares tumbled 72.81 percent to close at $0.77 on Tuesday following Audit Committee findings indicating that $200 million of accounts receivable will need to be written off.
  • Vaxart, Inc. VXRTfell 23.83 percent to close at $3.26.
  • Tarena International, Inc.TEDU fell 22.13 percent to close at $7.39 on Tuesday after reporting Q1 results.
  • TrovaGene, Inc. TROVdropped 14.86 percent to close at $2.12 on Tuesday.
  • LiveXLive Media, Inc. LIVXshares fell 13.49 percent to close at $4.81 on Tuesday.
  • China Natural Resources, Inc.CHNR dropped 9.02 percent to close at $2.3200 on Tuesday after rising 4.51 percent on Monday.
  • Genesco Inc.GCO declined 9 percent to close at $40.95 following Q1 results.
  • Anavex Life Sciences Corp. AVXLshares fell 8.2 percent to close at $3.47.
  • Rexahn Pharmaceuticals, Inc. RNNshares declined 7.88 percent to close at $1.87 on Tuesday.
  • Mersana Therapeutics, Inc. MRSNshares fell 7.84 percent to close at $14.69.
  • Educational Development CorporationEDUC dropped 7.75 percent to close at $18.45.
  • Quanterix CorporationQTRX shares fell 7.09 percent to close at $17.43.
  • First Solar, Inc. FSLRfell 5.67 percent to close at $58.24. Bank of America downgraded First Solar from Buy to Neutral.
  • Newtek Business Services Corp. NEWTdropped 5.31 percent to close at $19.60. Raymond James downgraded Newtek Business Services from Outperform to Market Perform.