AUSTIN, Texas--(BUSINESS WIRE)--Hyliion Holdings Corp. (NYSE American: HYLN), a developer of modular power plant technology, today announced it will host a conference call and accompanying webcast at 10:00 a.m. CT / 11:00 a.m. ET on Wednesday, February 25, 2026 to discuss its financial results, the company's business, and outlook. Hyliion plans to report its Q4 and FY 2025 financial results after the market close on Tuesday, February 24, 2026. Hyliion's Q4 2025 Conference Call Date: Wednesday,.