Gainers

Integra Lifesciences IART stock surged 6.33% to $51.9 during Tuesday's after-market session. This security traded at a volume of 11.8K shares come close, making up 2.64% of its average volume over the last 100 days. The market value of their outstanding shares is at $4.4 billion.

VistaGen Therapeutics VTGN stock moved upwards by 5.7% to $0.74. VistaGen Therapeutics's trading volume hit 10.3K shares by close, accounting for 0.46% of its average volume over the last 100 days. The market value of their outstanding shares is at $36.9 million.

Cerecor CERC shares moved upwards by 4.72% to $2.44. Cerecor's trading volume hit 106 shares by close, accounting for 0.02% of its average volume over the last 100 days. The company's market cap stands at $145.4 million.

TherapeuticsMD TXMD shares increased by 4.37% to $1.67. Trading volume for this security closed at 5.3K, accounting for 0.14% of its average full-day volume over the last 100 days. The company's market cap stands at $453.7 million.

Owens & Minor OMI shares rose 3.84% to $26.88. Today's trading volume for this security ended up closing at 489.3K shares, which is 15.09 percent of its average volume over the last 100 days. The market value of their outstanding shares is at $1.6 billion.

AcelRx Pharmaceuticals ACRX stock rose 3.75% to $1.38. Today's trading volume for this security ended up closing at 11.9K shares, which is 0.79 percent of its average volume over the last 100 days. The company's market cap stands at $111.4 million.

Losers

Neptune Wellness Solns NEPT shares declined by 5.01% to $2.09 during Tuesday's after-market session. Today's trading volume for this security ended up closing at 39.8K shares, which is 5.69 percent of its average volume over the last 100 days. The company's market cap stands at $207.6 million.

Beam Therapeutics BEAM stock fell 3.04% to $26.56. Trading volume for this security closed at 1.5K, accounting for 0.26% of its average full-day volume over the last 100 days. The market value of their outstanding shares is at $1.3 billion.

SCWorx WORX shares fell 2.88% to $1.35. Trading volume for this security closed at 400, accounting for 0.01% of its average full-day volume over the last 100 days. The market value of their outstanding shares is at $9.5 million.

GlycoMimetics GLYC stock fell 2.35% to $3.33. At the close, GlycoMimetics's trading volume reached 7.0K shares. This is 1.73% of its average volume over the last 100 days. The market value of their outstanding shares is at $145.1 million.

CTI BioPharma CTIC shares fell 1.95% to $3.03. Today's trading volume for this security ended up closing at 6.7K shares, which is 0.2 percent of its average volume over the last 100 days. The market value of their outstanding shares is at $223.2 million.

Iterum Therapeutics ITRM stock sank 1.79% to $0.88. This security traded at a volume of 4.4K shares come close, making up 0.11% of its average volume over the last 100 days. The market value of their outstanding shares is at $13.1 million.