Gainers

• Inovio Pharmaceuticals (NASDAQ:INO) shares moved upwards by 33.2% to $0.48 during Tuesday's regular session. The current volume of 13.0 million shares is 535.8% of Inovio Pharmaceuticals's average full-day volume over the last 100 days (last updated at 13:30 EST). The market value of their outstanding shares is at $128.2 million.
• NanoString Technologies (NASDAQ:NSTG) stock moved upwards by 26.74% to $1.52. Trading volume for this security as of 13:30 EST is 3.2 million, which is 213.7% of its average full-day volume over the last 100 days. The market value of their outstanding shares is at $72.3 million.
• Scinai Immunotherapeutics (NASDAQ:SCNI) shares increased by 21.21% to $0.8. The company's market cap stands at $3.7 million.
• Cyclerion Therapeutics (NASDAQ:CYCN) shares rose 20.43% to $3.89. The company's market cap stands at $9.3 million.
• Carmell Therapeutics (NASDAQ:CTCX) stock rose 17.7% to $3.39. The market value of their outstanding shares is at $78.2 million.
• Vicarious Surgical (NYSE:RBOT) stock moved upwards by 17.08% to $0.51. Trading volume for Vicarious Surgical's stock is 303.0K as of 13:30 EST. This is 29.7% of its average full-day volume over the last 100 days. The company's market cap stands at $87.0 million.

Losers

• Akero Therapeutics (NASDAQ:AKRO) shares decreased by 63.9% to $17.55 during Tuesday's regular session. Akero Therapeutics's stock is trading at a volume of 21.2 million shares as of 13:30 EST. This is 2889.3% of its average full-day volume over the last 100 days. The market value of their outstanding shares is at $975.5 million.
• Athersys (NASDAQ:ATHX) shares decreased by 49.77% to $0.15. Trading volume for this security as of 13:30 EST is 13.6 million, which is 3014.2% of its average full-day volume over the last 100 days. The market value of their outstanding shares is at $4.0 million.
• 89bio (NASDAQ:ETNB) shares fell 35.65% to $9.99. 89bio's stock is trading at a volume of 8.2 million shares as of 13:30 EST. This is 848.3% of its average full-day volume over the last 100 days. The company's market cap stands at $754.4 million.
• Ventyx Biosciences (NASDAQ:VTYX) stock declined by 23.44% to $22.97. The current volume of 2.8 million shares is 510.9% of Ventyx Biosciences's average full-day volume over the last 100 days (last updated at 13:30 EST). The company's market cap stands at $1.3 billion.
• Protagenic Therapeutics (NASDAQ:PTIX) shares fell 23.27% to $0.89. As of 13:30 EST, this security is trading at a volume of 74.6K shares, making up 801.5% of its average full-day volume over the last 100 days. The company's market cap stands at $3.8 million.
• Nuwellis (NASDAQ:NUWE) shares decreased by 18.55% to $1.01. The current volume of 321.4K shares is 303.5% of Nuwellis's average full-day volume over the last 100 days (last updated at 13:30 EST). The company's market cap stands at $1.8 million. See Also:

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