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ESS Tech, Inc. (GWH)
Price$1.18
Favorite Metrics
Price vs S&P 500 (26W)-80.86%
Price vs S&P 500 (4W)-15.18%
Market Capitalization$31.52M
All Metrics
Book Value / Share (Quarterly)$0.39
P/TBV (Annual)6.21x
Revenue Growth (3Y)21.16%
Cash Flow / Share (Quarterly)$-2.40
Price vs S&P 500 (YTD)-42.44%
Gross Margin (TTM)-815.65%
Net Profit Margin (TTM)-1985.60%
EPS (TTM)$-4.33
10-Day Avg Trading Volume0.40M
EPS Excl Extra (TTM)$-4.33
EPS (Annual)$-4.34
ROI (Annual)-244.44%
Gross Margin (Annual)-1748.07%
Cash / Share (Quarterly)$0.98
Revenue Growth QoQ (YoY)-99.16%
ROA (Last FY)-123.97%
Revenue Growth TTM (YoY)-49.25%
EBITD / Share (TTM)$-3.58
ROE (5Y Avg)-279.82%
Operating Margin (TTM)-1796.78%
Cash Flow / Share (Annual)$-2.40
P/B Ratio3.66x
P/B Ratio (Quarterly)4.28x
Net Income / Employee (Annual)$-1
EV / Revenue (TTM)10.76x
Net Interest Coverage (TTM)-10.63x
ROA (TTM)-140.58%
EPS Incl Extra (Annual)$-4.34
Current Ratio (Annual)1.04x
Quick Ratio (Quarterly)0.98x
3-Month Avg Trading Volume0.50M
52-Week Price Return-47.51%
Revenue / Employee (TTM)$0
Tangible BV / Share (Quarterly)$0.27
P/S Ratio (Annual)19.91x
Asset Turnover (Annual)0.03x
52-Week High$13.87
EPS Excl Extra (Annual)$-4.34
CapEx CAGR (5Y)46.61%
26-Week Price Return-72.12%
Quick Ratio (Annual)0.98x
13-Week Price Return-34.83%
Total Debt / Equity (Annual)2.01x
Current Ratio (Quarterly)1.04x
Enterprise Value$34.38
Asset Turnover (TTM)0.07x
Revenue / Employee (Annual)$0
Pretax Margin (Annual)-4007.58%
Cash / Share (Annual)$0.98
3-Month Return Std Dev73.24%
Net Income / Employee (TTM)$-1
ROE (Last FY)-736.13%
Net Interest Coverage (Annual)-5.03x
EPS Basic Excl Extra (Annual)$-4.34
Receivables Turnover (TTM)5.44x
Total Debt / Equity (Quarterly)2.01x
EPS Incl Extra (TTM)$-4.33
Receivables Turnover (Annual)2.70x
ROI (TTM)-385.12%
P/S Ratio (TTM)9.87x
Revenue / Share (Annual)$0.11
Tangible BV / Share (Annual)$0.27
Price vs S&P 500 (52W)-82.61%
Year-to-Date Return-38.30%
5-Day Price Return-4.13%
EPS Normalized (Annual)$-4.34
ROA (5Y Avg)-106.76%
Net Profit Margin (Annual)-4007.58%
Month-to-Date Return-0.85%
EBITD / Share (Annual)$-3.58
Operating Margin (Annual)-3626.47%
LT Debt / Equity (Annual)0.00x
ROI (5Y Avg)-180.49%
LT Debt / Equity (Quarterly)0.00x
EPS Basic Excl Extra (TTM)$-4.33
P/TBV (Quarterly)6.21x
P/B Ratio (Annual)4.28x
Inventory Turnover (TTM)10.12x
Pretax Margin (TTM)-1985.60%
Book Value / Share (Annual)$0.39
Price vs S&P 500 (13W)-37.70%
Beta1.54x
Revenue / Share (TTM)$0.16
ROE (TTM)-663.28%
52-Week Low$0.76
Analyst Recommendations
Jan 2026
Feb 2026
Mar 2026
Apr 2026
4.00
4.00
4.00
4.00
Industry Peers — Electronic Components(35)
| Symbol | P/E Ratio (Annual) | Revenue Growth (5Y) | Operating Margin (TTM) | ROE (TTM) | Price |
|---|---|---|---|---|---|
GWHESS Tech, Inc. | — | — | -1796.78% | -663.28% | $1.18 |
CAECAE INC | 29.23x | 5.38% | 14.77% | 7.37% | $26.32 |
ENSEnerSys, Inc. | 20.18x | 3.22% | 11.61% | 16.61% | $199.91 |
NOVTNovanta Inc. Common Stock | 87.69x | 10.67% | 9.59% | 5.84% | $132.28 |
NOVTUNovanta Inc. Tangible Equity Units | 87.69x | 10.67% | 9.59% | 5.84% | $57.95 |
RUNSunrun Inc | 6.35x | 26.24% | -4.27% | 15.44% | $12.18 |
AMPXAmprius Technologies, Inc. | — | 73.23% | -63.89% | -49.74% | $19.61 |
AMPX.WSAmprius Technologies, Inc. Warrants to purchase one share of Common Stock at an exercise price of $11.50 per share | — | 73.23% | -63.89% | -49.74% | $8.63 |
EOSEEos Energy Enterprises, Inc. Class A Common Stock | — | 249.18% | -328.71% | -190.21% | $7.16 |
ATKRAtkore Inc. | — | 10.06% | -1.04% | -3.27% | $69.05 |
FLNCFluence Energy, Inc. Class A Common Stock | — | 32.16% | -2.23% | -12.87% | $12.63 |
About
ESS Tech Inc manufactures long-duration energy storage systems using iron flow battery technology. The company's batteries leverage earth-abundant materials including iron, salt, and water, designed for high cycle life and recyclability. Revenue is generated through the sale of energy storage products and related service contracts.