Hyliion is trading 6.3% down at $3.86 after announcing an approximately $42 million cost-plus-fixed-fee contract from the U.S. Office of Naval Research.

  • The contract is for the development of megawatt-scale power generation units for a naval research program.
  • Shares are pulling back following recent gains as investors evaluate the contract’s size, timeline, and cost-plus structure.
  • The decline occurs amid a broader cautious tone across the market.