40 Stocks Moving in Tuesday's Pre-Market Session

Gainers

• Superconductor Technologies Inc. SCON shares rose 123.3% to $0.44 in pre-market trading. Superconductor Technologies and Allied Integral United announced a merger agreement.
• KemPharm, Inc. KMPH rose 25.4% to $0.41 in pre-market trading after the company submitted KP415 NDA to the FDA for the treatment of ADHD.
• GenMark Diagnostics, Inc GNMK rose 22% to $4.28 in pre-market trading after the company reported Q4 results.
• Beyond Air, Inc. XAIR shares rose 21.3% to $11.38 in pre-market trading after rising over 13% on Monday.
• QIAGEN N.V. QGEN shares rose 16% to $41.89 in pre-market trading. Thermo Fisher Scientific Inc. TMO announced plans to acquire QIAGEN for 10.4 billion euros ($11.6 billion).
• Novan, Inc. NOVN rose 15.8% to $0.5410 in pre-market trading after jumping around 113% on Monday.
• Omeros Corporation OMER rose 15.2% to $14.50 in pre-market trading after the company reported Narsoplimab HSCT-TMA results surpassed the FDA-agreed efficacy threshold.
• Boingo Wireless Inc WIFI rose 13.5% to $13.51 in pre-market trading • after the company reported Q4 earnings.
• Phio Pharmaceuticals Corp. PHIO rose 13.3% to $3.50 in pre-market trading after gaining more than 5% on Monday.
• Trillium Therapeutics Inc. TRIL rose 9.6% to $6.99 in pre-market trading after surging over 26% on Monday.
• iBio, Inc. IBIO rose 9.5% to $2.42 in pre-market trading. iBio highlighted withdrawal of proxy statement proposal related to amend its certificate of incorporation to authorize possible reverse stock split.
• Innate Pharma S.A. IPHA rose 7.9% to $7.65 in pre-market trading after gaining 13% on Monday.
• Plug Power Inc. PLUG shares rose 7.3% to $4.68 in pre-market trading.
• Ballard Power Systems Inc. BLDP rose 6.5% to $10.68 in pre-market trading after jumping about 13% on Monday.
• Beyond Meat, Inc. BYND rose 5.1% to $101.01 in pre-market trading after jumping over 7% on Monday.
• Virgin Galactic Holdings, Inc. SPCE rose 5.1% to $27.30 in pre-market trading after gaining around 6% on Monday.
• Genfit SA GNFT shares rose 5.1% to $16.73 in pre-market trading.
• Livongo Health Inc LVGO rose 4.9% to $27.99 in pre-market trading after the company reported better-than-expected Q4 sales. The company also issued Q1 and FY20 sales guidance above estimates.
• Delta Air Lines, Inc. DAL rose 4.8% to $49.41 in pre-market trading.
• Sea Ltd SE rose 4.7% to $50.30 in pre-market trading following Q4 results.
• Fastly, Inc. FSLY rose 4.6% to $21.43 in pre-market trading.
• American Airlines Group Inc. AAL rose 4% to $19.60 in pre-market trading.
• Thermo Fisher Scientific Inc. TMO rose 3.2% to $314.50 in pre-market trading after the company announced plans to acquire QIAGEN for 10.4 billion euros ($11.6 billion).

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Check out these big penny stock gainers and losers

Losers

• China Pharma Holdings, Inc. CPHI fell 23.7% to $0.87 in pre-market trading. China Pharma shares jumped 100% on Monday after the company announced a wash-free sanitizer in response to the coronavirus.
• Ritter Pharmaceuticals, Inc. RTTR fell 18.3% to $0.5006 in pre-market trading after slipping over 11% on Monday.
• Applied DNA Sciences, Inc. APDN shares fell 17% to $4.30 in pre-market trading after rising around 30% on Monday.
• Novan Inc NOVN fell 14.4% to $0.40 in pre-market trading after the company filed 14 million share common stock offering, including warrants.
• Co-Diagnostics, Inc. CODX fell 15.8% to $14.99 in pre-market trading. Co-Diagnostics shares gained around 35% on Monday after the company announced it will provide COVID-19 tests to US CLIA labs.
• Heat Biologics, Inc. HTBX fell 15% to $0.68 in the pre-market trading session. Heat Biologics shares jumped more than 142% on Monday after the Durham, North, Carolina-based biopharma company said in an SEC filing that it has filed a provisional patent application that would apply its immune system activating technology for the treatment or prevention ofCOVID-19, the new coronavirus originating from Wuhan, China.
• Vir Biotechnology, Inc. VIR fell 14.4% to $38.51 in pre-market trading.
• Allied Healthcare Products, Inc. AHPI shares fell 13.5% to $13.52 in pre-market trading after declining around 35% on Monday.
• Novavax, Inc. NVAX fell 13.7% to $10.37 in pre-market trading. Novavax shares tumbled around 25% on Monday following news of a $150 million common stock offering via B. Riley FBR.
• Lakeland Industries, Inc. LAKE shares fell 12.7% to $15.80 in pre-market trading after dropping over 14% on Monday.
• Tilray, Inc. TLRY fell 12.1% to $13.49 in pre-market trading. Tilray reported a net loss of $219.2 million, or $2.14 a share for the fourth quarter, versus a year-ago loss of $31 million or $0.33 per share. The company also reported worse-than-expected Q4 sales.
• Alpha Pro Tech, Ltd. APT fell 12% to $14.01 in pre-market trading after declining over 24% on Monday.
• Altimmune, Inc. ALT shares fell 11.4% to $2.80 in pre-market trading after declining about 15% on Monday.
• Vaxart, Inc. VXRT fell 9.8% to $2.11 in pre-market trading after dropping more than 18% on Monday.
• AppFolio Inc APPF fell 4.3% to $118.20 in pre-market trading after the company issued FY20 sales guidance below estimates.
• Karyopharm Therapeutics Inc KPTI fell 3.8% to $26.68 in pre-market trading after the company announced a proposed public offering of common stock of $150 million.
• eHealth, Inc. EHTH fell 3.2% to $119.90 in pre-market trading after the company announced a 1.5 million share common stock offering.