| Annual · values | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 |
|---|---|---|---|---|---|---|---|---|
| Operating Cash Flow | -46.55 M USD | -56.74 M USD | -116.96 M USD | -116.88 M USD | -80.50 M USD | -22.94 M USD | -1.25 M USD | — |
| Depreciation & Amortization | 5.96 M USD | 3.15 M USD | 3.51 M USD | 1.23 M USD | 884000 USD | 850000 USD | 1.03 M USD | — |
| Stock-Based Compensation | 5.48 M USD | 4.62 M USD | 6.22 M USD | 6.98 M USD | 4.92 M USD | 294000 USD | 125000 USD | — |
| Capital Expenditures | 23.74 M USD | 16.52 M USD | 7.40 M USD | 2.88 M USD | 2.38 M USD | 311000 USD | 349000 USD | — |
| Cash Flow from Investing | 60.93 M USD | 59.49 M USD | 18.31 M USD | -22.02 M USD | -65.99 M USD | -238.14 M USD | -232.20 M USD | — |
| Cash Flow from Financing | -670000 USD | -14.33 M USD | -15000 USD | -78000 USD | 15.90 M USD | 644.50 M USD | 234.36 M USD | — |
| Dividends Paid | — | — | — | — | — | — | — | — |
| Stock Buybacks | 0 USD | 13.98 M USD | 33000 USD | 0 USD | — | — | — | — |
| Free Cash Flow | -70.29 M USD | -73.26 M USD | -124.36 M USD | -119.76 M USD | -82.88 M USD | -23.25 M USD | -1.60 M USD | — |
Hyliion Holdings Corp. develops and commercializes innovative electricity-producing technologies aimed at sustainable power generation. The company centers its efforts on the KARNO Power Module, a modular power plant solution that operates fuel-agnostically, delivering high efficiency and low emissions across diverse applications. This technology supports power generation for stationary and distributed energy needs, adaptable to various fuel sources to meet evolving energy demands. Hyliion Holdings Corp. also provides research and development services, contributing to advancements in clean energy solutions. Its offerings target sectors such as industrial power, backup generation, and potentially mobile or remote applications, positioning it within the broader shift toward efficient, low-emission power systems. Founded in 2015 and headquartered in Cedar Park, Texas, Hyliion Holdings Corp. plays a role in the sustainable energy technology landscape by enabling flexible, high-performance power modules that integrate into modern energy infrastructures.