INLIF (INLF) shares were up 40% in Tuesday premarket trading, adding to a 2.8% gain in the earlier session.

Firy (FIRY) stock was 31% higher, extending a 2.6% gain in the Monday session.

Gossamer Bio (GOSS) shares were up 27% after the company said it is proceeding toward a September new drug application submission for seralutinib as a potential treatment for pulmonary arterial hypertension.

Polar Power (POLA) stock was 22% higher after the company entered into a committed equity facility with Roth Principal Investments that gives it the option to sell up to $25 million of its common stock.

T3 Defense (DFNS) shares were up 25%, adding to a 201% rally in the previous session.

Ohmyhome (OMH) stock was 22% higher after the company agreed to raise about $4 million in a registered direct offering to certain institutional investors.