28 Stocks Moving In Tuesday's Pre-Market Session

Gainers

• Truett-Hurst, Inc. THST rose 90.7 percent to $2.67 in pre-market trading after the company reported the sale of its wholesale wine business to Precept Brands for $18 million in cash.
• HyreCar Inc. HYRE rose 27.1 percent to $3.52 in pre-market trading after the company reported Q2 results and issued strong 2018 sales guidance.
• Ability Inc. ABIL rose 10.9 percent to $6.64 in pre-market trading after climbing 30.22 percent on Monday.
• Imprimis Pharmaceuticals, Inc. IMMY shares rose 10.3 percent to $3.42 in pre-market.
• Lithium Americas Corp. LAC shares rose 8.2 percent to $3.85 in pre-market trading after the company reported a strategic transaction with Ganfeng Lithium to jointly advance Caucharí-Olaroz.
• Star Group, L.P. SGU shares rose 5.7 percent to $10.00 in pre-market trading.
• Nanometrics Incorporated NANO rose 5 percent to $47.40 in pre-market trading after gaining 7.98 percent on Monday.
• JinkoSolar Holding Co., Ltd. JKS rose 4.3 percent to $14.50 in pre-market trading after falling 12.25 percent on Monday.
• Celyad SA CYAD rose 4.2 percent to $29.38 in pre-market trading after declining 1.27 percent on Monday.
• SendGrid, Inc. SEND rose 3.8 percent to $33.65 in pre-market trading after gaining 1.82 percent on Monday.
• Advance Auto Parts, Inc. AAP shares rose 3.6 percent to $150 in pre-market trading after the company announced upbeat results for its second quarter on Tuesday.
• Euronav NV EURN shares rose 3.1 percent to $8.30 in pre-market trading after dropping 3.59 percent on Monday.
• Mobil'nye Telesistemy PAO (ADR) MBT rose 3 percent to $7.73 in pre-market trading.
• Tapestry Inc TPR rose 2.2 percent to $48.50 in pre-market trading after the company posted upbeat Q4 results and issued strong FY18 forecast.

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Check out these big penny stock gainers and losers

Losers

• Switch, Inc. SWCH shares fell 24.8 percent to $10.50 in pre-market trading after the company reported weaker-than-expected earnings for its second quarter and lowered its 2018 guidance. The company also announced a $150 million buyback plan.
• Xenetic Biosciences, Inc. XBIO fell 11.1 percent to $3.63 in the pre-market trading session after surging 28.30 percent on Monday.
• Orchids Paper Products Company TIS fell 11.1 percent to $2.10 in pre-market trading after climbing 195.07 percent on Monday.
• iFresh Inc. IFMK fell 10.5 percent to $3.40 in pre-market trading after rising 29.25 percent on Monday.
• YY Inc. YY shares fell 9.3 percent to $79.55 in pre-market following Q2 results. YY posted Q2 adjusted earnings of $2.03 per share on sales of $570.225 million.
• HUYA Inc. HUYA fell 8.9 percent to $29.97 in pre-market trading following Q2 results. HUYA posted Q2 earnings of $0.06 per share on sales of $156.92 million.
• Gold Fields Limited GFI fell 8.7 percent to $3.06 in pre-market trading after reporting a restructuring at its South Deep operation.
• Vipshop Holdings Limited VIPS fell 7.7 percent to $8.31 in pre-market trading after the company reported downbeat earnings for its second quarter and issued weak Q3 guidance.
• On Deck Capital, Inc. ONDK fell 7.4 percent to $8.16 in pre-market trading after gaining 2.20 percent on Monday.
• Baozun Inc. BZUN shares fell 6.1 percent to $49.50 in pre-market trading after reporting Q2 results.
• Network-1 Technologies, Inc. NTIP fell 5.5 percent to $2.60 in pre-market trading following Q2 results.
• Canadian Solar Inc. CSIQ fell 4.4 percent to $12.99 in pre-market trading after the company posted downbeat Q2 results and lowered its FY18 sales forecast.
• MACOM Technology Solutions Holdings, Inc. MTSI shares fell 4.2 percent to $22 in pre-market trading.
• Cheetah Mobile Inc. CMCM fell 4 percent to $8.02 in pre-market trading. Sunlands is projected to release Q2 earnings on August 20.