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| 1 Year | 5 Year | 5 Year Annualized | Since IPO | |
|---|---|---|---|---|
| GWH | -60.44% | N/A | N/A | -99% |
| S&P | +20.12% | +68.19% | +10.95% | +83% |
ESS Tech produces iron flow batteries that can provide backup energy to businesses or utilities for up to 12 hours.
Investors received details of a business partner's major investment in their company.
| Q4 2025 | YOY Change | |
|---|---|---|
| Revenue | -$1,588.00K | -155.7% |
| Gross Profit | -$10,868.00K | 25.6% |
| Gross Margin | -2902.34% | 764.2% |
| Market Cap | $36.88M | -47.2% |
| Market Cap / Employee | $594.84K | 0.0% |
| Employees | 62 | -74.2% |
| Net Income | -$23,983.00K | -2.1% |
| EBITDA | -$15,017.00K | 32.0% |
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| Q4 2025 | YOY Change | |
|---|---|---|
| Net Cash | $15.28M | 7.3% |
| Accounts Receivable | $627.00K | 191.6% |
| Inventory | 0.6 | -91.9% |
| Q4 2025 | YOY Change | |
|---|---|---|
| Long Term Debt | $11.35M | 0.0% |
| Short Term Debt | $9.83M | 480.9% |
| Q4 2025 | YOY Change | |
|---|---|---|
| Return On Assets | -102.02% | -22.0% |
| Return On Invested Capital | -109.99% | -47.1% |
| Q4 2025 | YOY Change | |
|---|---|---|
| Free Cash Flow | -$16,167.00K | 32.5% |
| Operating Free Cash Flow | -$13,854.00K | 32.3% |
| Metric | Q1 2025 | Q2 2025 | Q3 2025 | Q4 2025 | YoY Change |
|---|---|---|---|---|---|
| Price to Book | 1.35 | 1.33 | 5.93 | -16.37 | -1253.08% |
| Price to Sales | 9.44 | 2.65 | 3.57 | 23.67 | 112.48% |
| Price to Tangible Book Value | 1.61 | 2.15 | -16.08 | -4.65 | -395.99% |
| Enterprise Value to EBITDA | -1.61 | -1.55 | -3.38 | -2.38 | 33.92% |
| Return on Equity | -172.0% | -207.5% | -265.4% | -338.3% | 159.45% |
| Total Debt | $1.29M | $872.00K | $10.96M | $21.18M | 1151.71% |
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