Novavax Inc. closed 68.94% below its 52-week high of $23.86, which the company achieved on June 6th.

Unusual total active option classes on open include: Opko Health ( OPK ), Chewy ( CHWY ), Mini SPX (.XSP), EFA (EFA), Novavax ( NVAX ), B Riley Financial ( RILY ), Pinduoduo ( PDD ), Lucid Group ( ...

Stocks of MRNA, PFE, NVAX and BNTX rose in anticipation that a new virus in China could trigger another pandemic.

B. Riley decreased their FY2024 earnings estimates for Novavax in a report issued on Thursday, February 20th. B. Riley ...

Researchers from the Wuhan Institute of Virology in China have discovered a new strain of the coronavirus in bats, which ...

Lab experiments showed that the virus could infect human cells with high ACE2 levels, including models of human intestines ...

The bat virus HKU5-CoV-2 contains a feature known as the furin cleavage site that helps it to enter cells via the ACE2 receptor protein on cell surfaces ...

Moderna Inc. rose by as much as 6.6%, while Novavax Inc. climbed 7.8%. American depositary receipts of BioNTech SE, the partner of Pfizer in the development of the Covid vaccine, surged by 5.1%, and ...

Concerns about coronavirus news out of China may have moved some vaccine-maker and travel stocks Friday.

Bullish option flow detected in Novavax (NVAX) with 23,789 calls trading, 3x expected, and implied vol increasing over 8 points to 114.25%.