ESS Tech (GWH) EBITDA (2021 - 2026)
ESS Tech's EBITDA was -$14.44 million in Q2 2026, compared with -$10.01 million a year earlier.
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Analysis
ESS Tech (GWH) EBITDA (2021 - 2026) Analysis & Trends
On a trailing twelve-month basis, ESS Tech's EBITDA was -$50.89 million through Jun 30, 2026; for FY2025, it came in at -$51.67 million.
- In earlier years, EBITDA was -$85.07 million in FY2024, -$79.39 million in FY2023, -$103.97 million in FY2022 and -$60.03 million in FY2021.
- Quarterly EBITDA has moved between -$30.96 million (Q4 2021) and -$8.33 million (Q3 2025) over five years.
- Per Business Quant data, GWH's EBITDA in the three quarters before Q2 2026 was -$11.4 million (Q1 2026), -$16.72 million (Q4 2025) and -$8.33 million (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | EBITDA (Qtr) |
|---|---|---|---|---|---|
| 1 | GE Vernova | 252.99 Bn | 214.06 Bn | 2.36 Bn | 1.07 Bn |
| 2 | Bloom Energy | 81.25 Bn | 73.07 Bn | 355.57 Mn | 195.98 Mn |
| 3 | First Solar | 18.82 Bn | 9.78 Bn | 605.00 Mn | 598.23 Mn |
| 4 | BWX Technologies | 12.55 Bn | 10.85 Bn | 202.31 Mn | 145.50 Mn |
| 5 | Generac Holdings | 12.21 Bn | 11.04 Bn | 521.81 Mn | 299.66 Mn |
| 6 | Nextpower | 11.82 Bn | 7.71 Bn | 335.85 Mn | 199.67 Mn |
| 7 | EnerSys | 6.67 Bn | 4.86 Bn | 313.36 Mn | 181.91 Mn |
| 8 | Enphase Energy | 4.36 Bn | -500.13 Mn | 175.01 Mn | 71.72 Mn |
| 9 | Mirion Technologies | 3.45 Bn | 1.34 Bn | 133.10 Mn | 56.70 Mn |
| 10 | ESS Tech | 5.59 Mn | 5.59 Mn | -7.42 Mn | -14.44 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | -14.44 Mn |
| Mar 31, 2026 | -11.40 Mn |
| Dec 31, 2025 | -16.72 Mn |
| Sep 30, 2025 | -8.33 Mn |
| Jun 30, 2025 | -10.01 Mn |
| Mar 31, 2025 | -16.61 Mn |
| Dec 31, 2024 | -22.08 Mn |
| Sep 30, 2024 | -22.90 Mn |
| Jun 30, 2024 | -21.82 Mn |
| Mar 31, 2024 | -18.28 Mn |
| Dec 31, 2023 | -15.74 Mn |
| Sep 30, 2023 | -17.05 Mn |
| Jun 30, 2023 | -23.18 Mn |
| Mar 31, 2023 | -23.42 Mn |
| Dec 31, 2022 | -30.70 Mn |
| Sep 30, 2022 | -27.37 Mn |
| Jun 30, 2022 | -23.91 Mn |
| Mar 31, 2022 | -21.99 Mn |
| Dec 31, 2021 | -30.96 Mn |
| Sep 30, 2021 | -10.90 Mn |
API Access
ESS Tech EBITDA API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=ebitda&ticker=GWH&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "ebitda", "ticker": "GWH", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=ebitda&ticker=GWH&period=max&api_key=YOUR_API_KEY");
const data = await res.json();