Valuation: ESS Tech, Inc.

Market Cap 7.09M 6.24M 5.91M 5.34M 10.06M 679M 10.19M 70.74M 27.22M 347M 26.61M 26.03M 1.11B P/E 2026 *
-0.13x
P/E 2027 * -0.32x
Enterprise Value 28.09M 24.73M 23.43M 21.16M 39.87M 2.69B 40.39M 280M 108M 1.38B 105M 103M 4.41B EV / Sales 2026 *
70x
EV / Sales 2027 * 1.13x
Free-Float
92.31%
Yield 2026 *
-
Yield 2027 * -
1 day-0.56%
1 week-51.11%
Current month-48.89%
1 month-48.89%
3 months-81.17%
6 months-83.88%
Current year-90.48%
1 week 0.17
Extreme 0.1688
0.37
1 month 0.17
Extreme 0.1688
0.43
Current year 0.17
Extreme 0.1688
2.15
1 year 0.17
Extreme 0.1688
13.87
3 years 0.17
Extreme 0.1688
31.65
5 years 0.17
Extreme 0.1688
433.8
10 years 0.17
Extreme 0.1688
433.8
Manager TitleAgeSince
Chief Executive Officer 42 31/12/2025
Director of Finance/CFO 37 31/07/2025
Chief Operating Officer - 28/02/2026
Director TitleAgeSince
Director/Board Member 60 31/01/2021
Director/Board Member 55 11/10/2021
Director/Board Member 55 31/03/2023
Date Insider Type Main position Quantity % Market Cap. Importance
21/08/26 Sell

General Counsel

-5,400 0.0184%
21/08/26 Sell

Chief Financial Officer

-3,927 0.0134%
29/05/26 Free

Director

13,513 0.0460%
Change 5-day change 1-year change 3-year change Capi.($)
-0.56%-51.11%-88.23%-99.35% 7.09M
-2.30%+0.57%+20.20%+104.92% 245B
+1.50%-4.44%-26.74%+43.38% 201B
-1.47%-0.46%+22.90%+88.65% 189B
-0.33%-1.49%+15.49%+105.58% 168B
+3.00%-0.53%+122.88%+482.43% 150B
+0.28%+4.51%+8.26%+130.59% 100B
-1.53%+2.38%+59.75%+211.78% 97.28B
-2.26%-2.27%+61.17%+533.01% 95.61B
+0.40%+3.01%+36.69%+186.92% 90.51B
Average -0.33%-5.02%+23.24%+178.79% 133.63B
Weighted average by Cap. -0.33%+0.35%+30.46%+181.61%

Financials

2026 *2027 *
Net sales 401K 353K 335K 302K 569K 38.45M 577K 4M 1.54M 19.66M 1.51M 1.47M 63.02M 44.3M 39.01M 36.96M 33.37M 62.89M 4.25B 63.7M 442M 170M 2.17B 166M 163M 6.96B
Net income -56.36M -49.64M -47.03M -42.46M -80.02M -5.4B -81.05M -563M -217M -2.76B -212M -207M -8.86B -48.91M -43.07M -40.81M -36.84M -69.43M -4.69B -70.33M -488M -188M -2.4B -184M -180M -7.69B
Net Debt 21M 18.49M 17.52M 15.82M 29.81M 2.01B 30.2M 210M 80.67M 1.03B 78.86M 77.14M 3.3B 43M 37.87M 35.88M 32.39M 61.04M 4.12B 61.83M 429M 165M 2.11B 161M 158M 6.76B
Logo ESS Tech, Inc.
ESS Tech, Inc. is a provider of non-lithium energy storage solutions. Through sodium-ion and iron flow battery technologies, it uses predominantly earth-abundant materials to deliver energy storage. It manufactures and assembles battery modules, housings, energy management systems, and other key battery components. Its integrated energy storage solutions consist of Bridge, Horizon, and Command. Bridge is a modular integrated AC sodium-ion battery energy storage system designed for utilities, AI data centers, commercial and industrial facilities, and critical infrastructure. Horizon is an iron flow battery energy storage system. Command is an energy management platform designed to maximize the performance, availability and profitability of battery energy storage systems. The Company serves utilities, independent power producers, commercial, and industrial customers. Its non-lithium systems operate a range of temperatures without complicated HAVAC systems or complex liquid cooling.
Employees
62
Date Price Change Volume
30/09/26 US$0.1790 -0.56% 918,504
29/09/26 US$0.1800 +1.98% 800,679
28/09/26 US$0.1765 -15.95% 2,445,037
25/09/26 US$0.2100 -38.16% 8,680,044
24/09/26 US$0.3396 -7.19% 710,298
Trader
-
Investor
-
Global
-
Quality
-
ESG MSCI
BBB
Sell
Consensus
Buy
Mean consensus
BUY
Number of Analysts
1
Last Close Price
0.1800USD
Average target price
2.000USD
Spread / Average Target
+1,011.11%

Quarterly revenue - Rate of surprise