Hyliion Holdings Corp. (AMEX:HYLN) shares are trading higher Wednesday after the company announced its KARNO Power Module was ...

Hyliion Holdings Corp. Q1/2025 results reveal production challenges with the KARNO generator, tariff impacts, and rising R&D costs. Click for my HLYN update.

Hyliion Holdings (HYLN) announced its KARNO Power Module was selected by the Department of the Air Force and the Department of Defense’s Chief Digital and Artificial Intelligence Office to respond to ...

Hyliion is moving to production and has 210 confirmed deposit-paid orders. Changes to the regulatory environment may add to the Hypetrucks sales pitch, making it a compelling buy for many.

Hyliion’s first quarter 2025 was marked by the successful public debut of the KARNO Power Module, strong reliability data from the Navy collaboration, and steady customer interest evidenced by ...

On a quarterly results conference call, Hyliion leadership gave a financial update, confirmed production on the Hypertruck ERX will begin by year’s end, and revealed they are working with Hyzon ...

Having achieved ‘Awardable’ status, Hyliion can now directly support the Air Force’s transition toward more resilient energy ...

We will not see any more of Hyliion's ERX Hypertrucks at upcoming trade shows or exhibitions, but we may see the company's Karno generator powering EV charging stations. In October Hyliion said it ...

AUSTIN, Texas, July 29, 2024--(BUSINESS WIRE)--Hyliion Holdings Corp. (NYSE: HYLN) ("Hyliion"), a developer of sustainable electricity-producing technology, today announced the signing of a non ...

Hyliion fell short of expectations in the most recent quarter, noting the challenges of bringing a green commercial truck to market. The company has a stable cash balance and high hopes for the ...