Gainers

• Portage Biotech (NASDAQ:PRTG) shares increased by 178.2% to $9.04 during Tuesday's pre-market session. The company's market cap stands at $10.1 million.
• Tonix Pharmaceuticals (NASDAQ:TNXP) shares moved upwards by 137.73% to $1.26. The market value of their outstanding shares is at $235.4 million.
• Camp4 Therapeutics (NASDAQ:CAMP) shares rose 39.15% to $8.85. The company's market cap stands at $178.4 million.
• Akari Therapeutics (NASDAQ:AKTX) stock rose 27.53% to $1.26. The market value of their outstanding shares is at $33.3 million.
• Teva Pharmaceutical Indus (NYSE:TEVA) shares moved upwards by 19.13% to $19.67. The market value of their outstanding shares is at $22.2 billion.
• Polyrizon (NASDAQ:PLRZ) stock rose 17.99% to $1.18. The market value of their outstanding shares is at $4.9 million.

Losers

• Vaccinex (NASDAQ:VCNX) stock decreased by 47.7% to $1.91 during Tuesday's pre-market session. The market value of their outstanding shares is at $5.1 million.
• Reviva Pharmaceuticals (NASDAQ:RVPH) shares decreased by 38.27% to $1.42. The company's market cap stands at $47.4 million.
• PepGen (NASDAQ:PEPG) shares decreased by 33.49% to $3.0. The market value of their outstanding shares is at $97.7 million.
• Tenaya Therapeutics (NASDAQ:TNYA) stock declined by 31.25% to $1.98. The company's market cap stands at $156.8 million.
• LeMaitre Vascular (NASDAQ:LMAT) stock declined by 23.79% to $70.19. The market value of their outstanding shares is at $1.5 billion.
• Biomea Fusion (NASDAQ:BMEA) shares decreased by 12.49% to $5.12. The company's market cap stands at $185.5 million.

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