24 Stocks Moving In Tuesday's Pre-Market Session

Gainers

• Truett-Hurst Inc THST rose 25 percent to $2.35 in pre-market trading after the company reported the commencement of a tender offer to buy up to 1 million shares of common stock.
• Ability Inc ABIL rose 20.9 percent to $2.26 in pre-market trading after the company's CEO and Chair each disclosed 18.8 percent stakes in the company.
• Big 5 Sporting Goods Corporation BGFV rose 15.2 percent to $3.80 in pre-market trading after the company reported stronger-than-expected sales for its fourth quarter. The company narrowed fourth quarter EPS guidance and issued strong FY18 EPS forecast.
• Microbot Medical Inc MBOT shares rose 7.3 percent to $10.50 in pre-market trading, adding to the whopping 308-percent gain shares saw in the regular session following the announcement the company received a European patent covering its ViRob technology platform.
• Safe-T Group Ltd SFET shares rose 7.1 percent to $3.17 in pre-market trading. Safe-T joined the Symantec Technology Integration Partner Program.
• Stratasys Ltd. SSYS rose 6.4 percent to $20.50 in pre-market trading after falling 2.23 percent on Monday.
• Dave & Buster's Entertainment Inc PLAY rose 6.2 percent to $53.90 in pre-market trading after the company raised its earnings and sales outlook for FY18.
• Uxin Limited UXIN shares rose 5.5 percent to $3.48 in pre-market trading after dropping 11.05 percent on Monday.
• United Therapeutics Corporation UTHR rose 5.4 percent to $120.13 in pre-market trading.
• Tilray, Inc. TLRY rose 4.8 percent to $104.97 in pre-market trading. Tilray and Authentic Brands Group signed a global revenue sharing agreement to develop and market consumer cannabis brands.
• DocuSign, Inc. DOCU rose 3.6 percent to $44.75 in pre-market trading.
• Freeport-McMoRan Inc. FCX rose 3.5 percent to $11.95 in pre-market trading.
• Genworth Financial Inc GNW rose 3.3 percent to $4.96 in pre-market trading after the New York State Department of Financial Services has approved the proposed acquisition of control of Genworth's New York-domiciled insurance company.
• United Continental Holdings, Inc. UAL rose 2.7 percent to $82.00 in pre-market trading. United Continental is expected to release quarterly earnings today.

Find out what's going on in today's market and bring any questions you have to Benzinga's PreMarket Prep.

Check out these big penny stock gainers and losers

Losers

• Bio-Path Holdings Inc BPTH fell 31.3 percent to $0.14 in pre-market trading after the company announced a proposed stock offering.
• PG&E Corporation PCG fell 9.3 percent to $7.60 in pre-market trading after dropping 52.36 percent on Monday.
• Acceleron Pharma Inc XLRN fell 7.2 percent to $43.10 in pre-market trading after reporting a $200 million common stock offering.
• Zscaler, Inc. ZS fell 6.3 percent to $42.17 in pre-market trading.
• Youngevity International Inc YGYI fell 5.4 percent to $6.52 in pre-market trading after gaining 5.35 percent on Monday.
• Alnylam Pharmaceuticals, Inc. ALNY fell 4.8 percent to $80.00 in pre-market trading after the company reported an offer of 5 million shares of common stock.
• Stemline Therapeutics Inc STML fell 4.2 percent to $8.70 in pre-market trading after reporting an offering of 6.6 million shares of common stock.
• ARMOUR Residential REIT, Inc. ARR fell 3.2 percent to $20.37 in pre-market trading after reporting a 5 million share common stock offering.
• Atlassian Corporation Plc TEAM fell 2.4 percent to $91.49 in pre-market trading after declining 2.03 percent on Monday.
• JPMorgan Chase & Co. JPM shares fell 2.4 percent to $98.50 in pre-market after reporting downbeat Q4 results.