Gainers

• Avidity Biosciences (NASDAQ:RNA) shares rose 38.1% to $8.51 during Tuesday's pre-market session. The market value of their outstanding shares is at $630.6 million.
• Heart Test Laboratories (NASDAQ:HSCS) shares moved upwards by 22.98% to $0.26. The market value of their outstanding shares is at $12.8 million.
• Redhill Biopharma (NASDAQ:RDHL) shares moved upwards by 17.99% to $1.18. The company's market cap stands at $13.0 million.
• icad (NASDAQ:ICAD) shares increased by 17.51% to $1.61. The market value of their outstanding shares is at $42.4 million.
• Virax Biolabs Group (NASDAQ:VRAX) stock moved upwards by 10.81% to $0.25. The market value of their outstanding shares is at $4.5 million.
• Eiger BioPharmaceuticals (NASDAQ:EIGR) shares increased by 10.78% to $0.34. The company's market cap stands at $15.0 million.

Losers

• Tharimmune (NASDAQ:THAR) stock fell 69.5% to $1.07 during Tuesday's pre-market session.
• SenesTech (NASDAQ:SNES) stock decreased by 38.3% to $1.16.
• CohBar (NASDAQ:CWBR) shares fell 23.91% to $0.68. The company's market cap stands at $1.9 million.
• Nexalin Technology (NASDAQ:NXL) shares declined by 13.67% to $0.29. The market value of their outstanding shares is at $2.1 million.
• Better Therapeutics (NASDAQ:BTTX) stock decreased by 12.51% to $0.17. The market value of their outstanding shares is at $8.0 million.
• Altamira Therapeutics (NASDAQ:CYTO) stock decreased by 10.48% to $0.2. The market value of their outstanding shares is at $1.5 million. See Also:

This article was generated by Benzinga's automated content engine and reviewed by an editor.