A U.S. Navy contract generated a little revenue in the third quarter, but the real money won't start rolling in until next ...

Hyliion shares are moving lower in extended trading Tuesday after the company reported mixed financial results for the third ...

Hyliion's Q3 results were somewhat below expectations due to delays in its lead project with the Office of Naval Research.

Hyliion shares are facing heavy selling pressure Wednesday after the company reported mixed third-quarter financial results.

Hyliion Holdings Corp. (NYSE:HYLN) reported third-quarter results that missed analyst expectations, sending shares down 7.8% in after-hours trading on Tuesday. The developer of modular power plant ...

Hyliion Holdings Corp. (HYLN) came out with a quarterly loss of $0.08 per share in line with the Zacks Consensus Estimate. This compares to a loss of $0.06 per share a year ago. These figures are ...

Hyliion recorded third-quarter 2025 revenue of $0.8 million from research and development services related to its contract with the Office of Naval Research. Cost of sales was also approximately $0.8 ...

Hyliion Holdings Corp. engages in the development of sustainable electricity-producing technology. It focuses on providing modular power plant technology that can operate on various fuel sources ...

Brent: Good afternoon, y'all. If you're among the wave of people using Perplexity as an AI assistant, then you might be excited to see that the company, one of the rising stars in generative AI, ...

Management maintained a confident and positive tone during both prepared remarks and Q&A, frequently emphasizing milestones and demand. Healy stated, "we're meeting the needs of the customers," and ...

Hyliion Holdings Corp. (NYSE American: HYLN), a developer of sustainable electricity-producing technology, today announced the successful results of internal emissions testing of its KARNO™ Power ...

AUSTIN, Texas--(BUSINESS WIRE)--Hyliion Holdings Corp. (NYSE American: HYLN), a developer of sustainable, electricity-producing technologies, today announced that its KARNO™ Power Module has ...