Eos Energy Enterprises annual r&d spending
2019
2020
2021
2022
2023
2024
2025
Eos Energy Enterprises R&D Spending Growth & History (EOSE)
Eos Energy Enterprises's r&d spending was $28.5M for fiscal 2025.
View full Eos Energy Enterprises company overviewEos Energy Enterprises annual r&d spending history
| Fiscal year | Period ended | R&D spending | Change | Growth |
|---|---|---|---|---|
| 2025 | 2025-12-31 | $28.5M | $5.8M | +25.42% |
| 2024 | 2024-12-31 | $22.8M | $4.0M | +21.65% |
| 2023 | 2023-12-31 | $18.7M | $239,000 | +1.29% |
| 2022 | 2022-12-31 | $18.5M | −$685,000 | −3.58% |
| 2021 | 2021-12-31 | $19.2M | $5.6M | +40.91% |
| 2020 | 2020-12-31 | $13.6M | $1.8M | +15.64% |
| 2019 | 2019-12-31 | $11.8M | — | — |
Eos Energy Enterprises quarterly r&d spending
Q1.20
Q2.20
Q3.20
Q4.20
Q1.21
Q2.21
Q3.21
Q4.21
Q1.22
Q2.22
Q3.22
Q4.22
Q1.23
Q2.23
Q3.23
Q4.23
Q1.24
Q2.24
Q3.24
Q4.24
Q1.25
Q2.25
Q3.25
Q4.25
Q1.26
Q2.26
| Fiscal quarter | Period ended | R&D spending | Change | YoY change |
|---|---|---|---|---|
| Q2 2026 | 2026-06-30 | $10.5M | $3.3M | +45.88% |
| Q1 2026 | 2026-03-31 | $10.7M | $3.9M | +56.78% |
| Q4 2025 | 2025-12-31 | $7.6M | $1.7M | +28.89% |
| Q3 2025 | 2025-09-30 | $6.9M | −$503,000 | −6.77% |
| Q2 2025 | 2025-06-30 | $7.2M | $3.0M | +69.44% |
| Q1 2025 | 2025-03-31 | $6.8M | $1.6M | +31.48% |
| Q4 2024 | 2024-12-31 | $5.9M | $871,000 | +17.39% |
| Q3 2024 | 2024-09-30 | $7.4M | $4.2M | +130.11% |
| Q2 2024 | 2024-06-30 | $4.3M | −$776,000 | −15.44% |
| Q1 2024 | 2024-03-31 | $5.2M | −$245,000 | −4.50% |
| Q4 2023 | 2023-12-31 | $5.0M | $1.4M | +39.92% |
| Q3 2023 | 2023-09-30 | $3.2M | −$1.2M | −27.66% |
| Q2 2023 | 2023-06-30 | $5.0M | −$438,000 | −8.02% |
| Q1 2023 | 2023-03-31 | $5.4M | $482,000 | +9.71% |
| Q4 2022 | 2022-12-31 | $3.6M | −$1.8M | −32.91% |
| Q3 2022 | 2022-09-30 | $4.5M | −$656,000 | −12.82% |
| Q2 2022 | 2022-06-30 | $5.5M | $1.8M | +49.82% |
| Q1 2022 | 2022-03-31 | $5.0M | −$90,000 | −1.78% |
| Q4 2021 | 2021-12-31 | $5.3M | $103,000 | +1.97% |
| Q3 2021 | 2021-09-30 | $5.1M | $1.2M | +31.84% |
| Q2 2021 | 2021-06-30 | $3.6M | $1.4M | +62.23% |
| Q1 2021 | 2021-03-31 | $5.1M | $2.8M | +126.59% |
| Q4 2020 | 2020-12-31 | $5.2M | — | — |
| Q3 2020 | 2020-09-30 | $3.9M | — | — |
| Q2 2020 | 2020-06-30 | $2.2M | — | — |
| Q1 2020 | 2020-03-31 | $2.2M | — | — |
Eos Energy Enterprises r&d spending trends
Over the last five fiscal years, Eos Energy Enterprises's r&d spending increased from $13.6M to $28.5M, a change of $14.9M. The latest reported quarter, Q2 2026, shows $10.5M.
About the metric
What research and development spending means
Research and development (R&D) spending covers the costs of creating and improving products, services, software, technologies, and processes. Higher R&D spending may support future innovation, but the amount alone does not show whether those investments will generate returns.
Calculation and source
SEC-reported R&D expense
TickerStat standardizes research and development expense reported in company SEC filings, including the software-specific US-GAAP R&D concept when it is the filer’s primary R&D expense line. It is historical company-reported spending, not an estimate or forecast. Fiscal periods can differ from calendar years, so exact period-end dates are included.
Review Eos Energy Enterprises source filings ↗