Company / Operating Margin
ESS Tech, Inc. Operating Margin History
FY2022-FY2025 · Annual data · Source: SEC filings
At a glance
Latest annual filing availableLatest Operating Margin
-3626.5%
FY2025
5-year range
-11800.0% / -1139.3%
FY2022-FY2025
Trend
-154.2%
vs FY2024
Sector context
Sector data unavailable
Latest sector comparison
What the data says
Declined from -1139.3% to -3626.5% over the past 2 years.
Based on SEC 10-K filings.
-3626.5% in FY2025 with a 3-year CAGR of +8173.5%.
Declined from -1139.3% to -3626.5% over the past 2 years.
Operating Margin over time
Growth rates
- 3-Year Change
- +8173.5pp
- 5-Year Change
- -
- 10-Year Change
- -
Key checks
Key Insights
- In FY2025, operating margin decreased 154.2% year-over-year.
Company context
Key Data Points
- Low Piotroski F-Score: 1/9 (multiple financial health concerns)
- Altman Z-Score -17.36 (distress zone, below 1.8 threshold)
- High earnings quality (cash-backed earnings)
Data sourced from SEC EDGAR filings. Not investment advice.
Annual data
| Year | Operating MarginValue | YoY GrowthYoY |
|---|---|---|
| FY2025 | -3626.5% | -154.2% |
| FY2024 | -1426.5% | -25.2% |
| FY2023 | -1139.3% | +90.3% |
| FY2022 | -11800.0% | - |
| FY2021 | - | - |
As of FY2025 · SEC Form 10-K · Last checked Jun 22, 2026