30 Stocks Moving In Tuesday's Pre-Market Session

Gainers

• Co-Diagnostics, Inc. CODX shares rose 24.1 percent to $5.51 in pre-market trading. Co-Diagnostics reported advancement of Co-Primers technology in multiplex SNP genotyping.
• G-III Apparel Group, Ltd. GIII rose 21 percent to $51.89 in pre-market trading after the company reported better-than-expected results for its first quarter and raised its full-year guidance.
• Nuverra Environmental Solutions, Inc. NES shares rose 19.7 percent to $11.01 in pre-market trading after falling 29.77 percent on Monday.
• Kandi Technologies Group, Inc. KNDI rose 13 percent to $4.35 in pre-market trading after plummeting over 29 percent on Monday. The company announced that it was acquiring Sportsman Country for $10 million in restricted shares.
• HD Supply Holdings Inc HDS shares rose 8.6 percent to $44.99 in pre-market trading after the company posted stronger-than-expected results for its first quarter.
• Evolus, Inc. EOLS rose 8.2 percent to $33.00 in pre-market trading after gaining 11.77 percent on Monday.
• Navistar International Corp NAV shares rose 7.8 percent to $41.50 in pre-market trading after the company reported upbeat earnings for its second quarter and raised its FY18 sales outlook.
• AstroNova Inc ALOT rose 7.7 percent to $19.65 in pre-market trading following Q1 results.
• Verastem, Inc. VSTM shares rose 7 percent to $5.50 in pre-market trading. Verastem Oncology and Yakult Honsha Co., Ltd. signed an exclusive license agreement for the development and commercialization of duvelisib in Japan.
• ReneSola Ltd SOL rose 6.5 percent to $2.48 in pre-market trading after the company raised its Q1 sales outlook.
• REGENXBIO Inc. RGNX rose 5.9 percent to $53.00 in pre-market trading. REGENXBIO will replace General Cable in the S&P SmallCap 600 on Thursday, June 7.
• Mylan N.V. MYL rose 5.3 percent to $40.55 in pre-market trading following the FDA approval of first biosimilar to neulasta, Mylan's fulphila.
• Smartsheet Inc. SMAR rose 5.3 percent to $27.95 in pre-market trading after reporting Q1 results.
• HealthEquity, Inc. HQY rose 4.8 percent to $80.01 in pre-market trading after announcing upbeat quarterly earnings.
• Twitter, Inc. TWTR rose 4.2 percent to $39.52 in pre-market trading following news that the company’s stock will be added to the S&P 500 index.
• TransEnterix, Inc. TRXC rose 3.6 percent to $3.50 in pre-market trading after falling 9.87 percent on Monday.
• STMicroelectronics N.V. STM shares rose 3.5 percent to $24.63 in pre-market trading.
• YY Inc. YY rose 3.2 percent to $123.76 in pre-market trading.

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Check out these big penny stock gainers and losers

Losers

• Ascena Retail Group, Inc. ASNA shares fell 12.6 percent to $3.20 in pre-market trading. Ascena Retail reported better-than-expected results for its third quarter, but issued weak earnings forecast for the current quarter.
• Francesca's Holdings Corp FRAN fell 10.5 percent to $5.45 in pre-market trading. Francesca's posted in-line quarterly loss, while sales missed estimates.
• PolarityTE, Inc. COOL fell 8.3 percent to $25.50 in pre-market trading after announcing a common stock offering.
• Deciphera Pharmaceuticals Inc DCPH shares fell 7.5 percent to $35.45 in pre-market trading after reporting an offering of 3,750,000 shares of common stock.
• China Natural Resources, Inc. CHNR fell 7.1 percent to $2.37 in pre-market trading after rising 4.51 percent on Monday.
• Lattice Semiconductor Corporation LSCC fell 6.8 percent to $5.50 in pre-market trading.
• Net 1 UEPS Technologies, Inc. UEPS fell 6.3 percent to $9.21 in pre-market trading.
• Tarena International, Inc. TEDU fell 5.3 percent to $8.99 in pre-market trading after reporting Q1 results.
• Hortonworks, Inc. HDP fell 4.8 percent to $16.66 in pre-market trading.
• Carnival plc CUK shares fell 4.6 percent to $62.10 in pre-market trading.
• CVR Refining, LP CVRR shares fell 4.4 percent to $24.25 in pre-market trading after gaining 4.97 percent on Monday.
• Carnival Corporation CCL fell 4.3 percent to $60.65 in the pre-market trading session.