Hyliion Shares Jump 43% As Navy Sea-Trial News Drives HYLN Higher
Hyliion shares jumped 42.6% to close at $5.99 Friday after the company announced its KARNO generator will be tested on the USX-1 Defiant unmanned vessel, a Navy-linked project. Trading volume hit 20 million shares. The S&P 500 rose 0.37% the same day. U.S. markets are closed until Tuesday for Memorial Day.