6 Biotechnology Stocks Moving In Tuesday's Pre-Market Session

Gainers

• Acceleron Pharma, Inc. XLRN stock moved upwards by 59.8% to $84.49 during Tuesday's pre-market session. The most recent rating by Citigroup, on January 22, is at Buy, with a price target of $75.00.

• Vaxart, Inc. VXRT stock rose 34.9% to $0.87.

• Cocrystal Pharma, Inc. COCP stock surged 33.0% to $1.09.

Losers

• Novavax, Inc. NVAX shares decreased by 9.9% to $7.66 during Tuesday's pre-market session.

• Cleveland BioLabs, Inc. CBLI shares declined 9.8% to $3.70.

• Ritter Pharmaceuticals, Inc. RTTR shares decreased by 6.9% to $0.21.