Every 10-Q that Hyliion Holdings Corp. (HYLN) has filed with the SEC in the last 24 months is listed below, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A 10-Q covers the quarterly report filed between annual reports, so if you follow HYLN and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full HYLN filings page.
Hyliion Holdings Corp. reported higher R&D services revenue while remaining loss-making as it advances commercialization of its KARNO Power Module. Second-quarter 2026 revenue was $4.9 million, up from $1.5 million a year earlier, driven by U.S. government R&D contracts. For the first six months of 2026, revenue rose to $7.8 million from $2.0 million, while net loss improved to $25.7 million from $30.7 million, reflecting lower R&D spending and exit benefits from its powertrain wind-down.
At June 30, 2026 Hyliion held $13.2 million in cash and cash equivalents and $119.2 million in investments, with total current liabilities of $9.4 million, supporting a going-concern outlook for at least 12 months. All revenue currently comes from R&D services, heavily concentrated in a single U.S. government customer. The company has a cost-plus-fixed-fee Navy contract of up to $16.0 million plus a Phase II contract of up to $1.5 million, and in July 2026 won a new ONR contract of up to $41.7 million to develop multi-megawatt KARNO systems through 2029.
To fund commercialization and additive manufacturing capacity, Hyliion is pursuing up to $15 million of equipment financing and established a $100 million at-the-market equity program, which it expects to use opportunistically and which would dilute existing stockholders if utilized.
Hyliion Holdings reported first‑quarter 2026 results showing early R&D revenue growth but continued losses as it develops its KARNO Power Module technology. Revenue from research and development services rose to $2.8 million from $0.5 million, all recognized over time from government contracts.
Operating expenses fell sharply as R&D spending declined, reducing the net loss to $11.7 million from $17.3 million, or $(0.07) per share. Hyliion used $12.7 million of cash in operating activities. As of March 31, 2026, it held $20.3 million in cash and $119.1 million in investments, and management believes this is sufficient to fund operations for at least the next twelve months while progressing KARNO commercialization and fulfilling up to $11.2 million of remaining ONR contract value.
Hyliion Holdings (HYLN) reported Q3 2025 results. Revenue was $759 thousand from research and development services, reflecting new U.S. government contracts. The company posted a net loss of $13.3 million, or $0.08 per share, as operating expenses reached $15.3 million and interest income was $2.0 million.
Hyliion ended the quarter with cash and cash equivalents of $17.9 million and total investments of $146.9 million, supporting total stockholders’ equity of $203.9 million. Management states these resources are sufficient to execute its strategy over the next twelve months. The company continues winding down its powertrain business, with completion expected in the fourth quarter of fiscal 2025.
Growth is tied to the KARNO Power Module and federal R&D work. The Navy’s Office of Naval Research awarded contracts up to $16.0 million (modified in March 2025) and an additional Phase II up to $1.5 million in July 2025. Remaining amounts that may be recognized under these contracts were up to $14.4 million as of September 30, 2025, expected primarily in 2025 and 2026.
Hyliion Holdings Corp. reported modest R&D services revenue of $1.5 million for the quarter and $2.0 million for the six months ended June 30, 2025, while recording a net loss of $13.4 million for the quarter and $30.7 million year-to-date. Research and development expense rose to $10.1 million in the quarter and $22.4 million for six months as the company advanced development and production activities for its KARNO Power Module.
The balance sheet shows $15.6 million in cash and cash equivalents and held-to-maturity investments with a fair value of approximately $170.0 million, which management states is sufficient to fund operations for the next twelve months. The company continues the approved wind-down of its powertrain business while focusing on KARNO commercialization, noting delivery of two early-adopter units and ongoing R&D under a Department of the Navy agreement originally awarded for up to $16.0 million with $15.2 million of remaining potential revenue as of June 30, 2025.