ESS Tech, Inc. (GWH)

NYSE: GWH · Real-Time Price · USD
1.410
-0.020 (-1.40%)
At close: Sep 12, 2025, 4:00 PM EDT
1.390
-0.020 (-1.42%)
After-hours: Sep 12, 2025, 7:00 PM EDT
-1.40%
Market Cap20.76M
Revenue (ttm)6.17M
Net Income (ttm)-75.05M
Shares Out 14.72M
EPS (ttm)-6.25
PE Ration/a
Forward PEn/a
Dividendn/a
Ex-Dividend Daten/a
Volume128,798
Open1.430
Previous Close1.430
Day's Range1.370 - 1.460
52-Week Range0.760 - 10.120
Beta1.22
AnalystsHold
Price Target2.67 (+89.36%)
Earnings DateNov 12, 2025

About GWH

ESS Tech, Inc., an energy storage company, designs and produces iron flow batteries for commercial and utility-scale energy storage applications worldwide. It offers energy storage products, which include Energy Warehouse, a behind-the-meter solution; Energy Center, which is designed to allow customers to connect multiple units in various configurations and supporting energy storage projects ranging from sub-megawatt to tens-of-megawatt scale; and Energy Base, a gigawatt-scale storage product. The company was founded in 2011 and is headquartere... [Read more]

Founded 2011
Employees 240
Stock Exchange NYSE
Ticker Symbol GWH
Full Company Profile

Financial Performance

In 2024, ESS Tech's revenue was $6.30 million, a decrease of -16.51% compared to the previous year's $7.54 million. Losses were -$86.22 million, 11.1% more than in 2023.

Financial Statements

Analyst Summary

According to 4 analysts, the average rating for GWH stock is "Hold." The 12-month stock price target is $2.67, which is an increase of 89.36% from the latest price.

Price Target
$2.67
(89.36% upside)
Analyst Consensus: Hold
Stock Forecasts

News

ESS Tech, Inc. (GWH) Q2 2025 Earnings Call Transcript

ESS Tech, Inc. (NYSE:GWH) Q2 2025 Earnings Conference Call August 14, 2025 5:00 PM ET Company Participants Erik Bylin - Head of Investor Relations Kate Suhadolnik - Controller, Interim CFO and Princi...

4 weeks ago - Seeking Alpha

ESS Tech, Inc. Announces Second Quarter 2025 Financial Results

WILSONVILLE, Ore.--(BUSINESS WIRE)--ESS Tech, Inc. (“ESS,” “ESS, Inc.” or the “Company”) (NYSE: GWH), a leading manufacturer of long-duration energy storage systems (LDES) for commercial and utility-s...

4 weeks ago - Business Wire

ESS Appoints Industry Veteran Jigish Trivedi as Chief Operating Officer to Drive Next Phase of Growth

WILSONVILLE, Ore.--(BUSINESS WIRE)--ESS Tech, Inc. (“ESS” or the “Company”) (NYSE:GWH), a leading manufacturer of iron flow long-duration energy storage (LDES) systems for commercial- and utility-scal...

4 weeks ago - Business Wire

ESS Schedules Second Quarter 2025 Financial Results Conference Call

WILSONVILLE, Ore.--(BUSINESS WIRE)--ESS Tech, Inc. (ESS) (NYSE : GWH), a leading manufacturer of iron flow long-duration energy storage (LDES) systems for commercial- and utility-scale applications, t...

5 weeks ago - Business Wire

ESS Announces $31M Insider-Led Funding Package to Continue Execution of Strategic Shift and Secures First Energy Base Order

WILSONVILLE, Ore.--(BUSINESS WIRE)--ESS Tech, Inc. (“ESS” or the “Company”) (NYSE:GWH), a leading manufacturer of iron flow long-duration energy storage (LDES) systems for commercial- and utility-scal...

2 months ago - Business Wire

ESS Moves Closer to Delivering Green Baseload Power

WILSONVILLE, Ore.--(BUSINESS WIRE)--ESS Tech, Inc. (“ESS” or the “Company”) (NYSE:GWH), a leading manufacturer of iron flow long-duration energy storage (LDES) systems for commercial- and utility-scal...

2 months ago - Business Wire

ESS Confirms Path to Continued Execution of its Strategic Plan with the Energy Base

WILSONVILLE, Ore.--(BUSINESS WIRE)--ESS Tech, Inc. (“ESS” or the “Company”) (NYSE:GWH), a leading manufacturer of iron flow long-duration energy storage (LDES) systems for commercial- and utility-scal...

3 months ago - Business Wire

ESS Tech, Inc. (GWH) Q1 2025 Earnings Call Transcript

ESS Tech, Inc. (NYSE:GWH) Q1 2025 Results Conference Call May 15, 2025 5:00 PM ET Company Participants Erik Bylin - IR Kelly Goodman - Interim CEO Tony Rabb - CFO Conference Call Participants Justin ...

4 months ago - Seeking Alpha

ESS Tech, Inc. Announces First Quarter 2025 Financial Results

WILSONVILLE, Ore.--(BUSINESS WIRE)--ESS Tech, Inc. (“ESS,” “ESS, Inc.” or the “Company”) (NYSE: GWH), a leading manufacturer of long-duration energy storage systems (LDES) for commercial and utility-s...

4 months ago - Business Wire

ESS Schedules First Quarter 2025 Financial Results Conference Call

WILSONVILLE, Ore.--(BUSINESS WIRE)--ESS Tech, Inc. (ESS) (NYSE : GWH), a leading manufacturer of iron flow long-duration energy storage systems (LDES) for commercial and utility-scale applications, to...

4 months ago - Business Wire

ESS Recognized as TIME Top GreenTech Company and one of Fortune's Most Innovative Companies in America for 2025

WILSONVILLE, Ore.--(BUSINESS WIRE)--ESS Tech, Inc. (ESS) (NYSE: GWH) has been named one of TIME's Top GreenTech Companies in America 2025 and one of Fortune's Most Innovative Companies in America 2025...

5 months ago - Business Wire

ESS Tech, Inc. (GWH) Q4 2024 Earnings Conference Call Transcript

ESS Tech, Inc. (NYSE:GWH) Q4 2024 Earnings Conference Call March 31, 2025 5:00 PM ET Company Participants Erik Bylin - IR Kelly Goodman - Interim CEO Tony Rabb - CFO Conference Call Participants Just...

5 months ago - Seeking Alpha

ESS Tech, Inc. Announces Fourth Quarter and Full Year 2024 Financial Results

WILSONVILLE, Ore.--(BUSINESS WIRE)--ESS Tech, Inc. (“ESS,” “ESS, Inc.” or the “Company”) (NYSE:GWH), a leading manufacturer of iron flow long-duration energy storage (LDES) systems for commercial and ...

5 months ago - Business Wire

ESS Schedules Fourth Quarter and Full Year 2024 Financial Results Conference Call

WILSONVILLE, Ore.--(BUSINESS WIRE)--ESS Tech, Inc. (ESS) (NYSE : GWH), a leading manufacturer of iron flow long-duration energy storage systems (LDES) for commercial and utility-scale applications, to...

6 months ago - Business Wire

ESS Global Fleet Achieves Operational Milestone Surpassing 2 GWh of Transacted Energy

WILSONVILLE, Ore.--(BUSINESS WIRE)--ESS Tech, Inc. (ESS) (NYSE: GWH), a leading manufacturer of iron flow long-duration energy storage systems (LDES) for commercial and utility-scale applications, tod...

7 months ago - Business Wire

ESS Announces Actions to Position the Company for the Future

WILSONVILLE, Ore.--(BUSINESS WIRE)--ESS Tech, Inc. (ESS) (NYSE:GWH), a leading manufacturer of iron flow long-duration energy storage (LDES) systems for utility- and commercial- scale applications, to...

7 months ago - Business Wire

ESS's Saltwater Flow Batteries Are Starting To Gain Traction

ESS Tech, Inc. (NYSE: GWH) is a Wilsonville, Oregon developer and manufacturer of iron redox flow batteries and a contender in the battle for the emerging long-duration energy storage market. Investor...

7 months ago - Forbes

ESS Celebrates Commercial Launch of Energy Center™ Product

WILSONVILLE, Ore.--(BUSINESS WIRE)--ESS Tech, Inc. (ESS) (NYSE:GWH), a leading manufacturer of iron flow long-duration energy storage (LDES) systems for commercial- and utility-scale applications, tod...

8 months ago - Business Wire

ESS Tech Is A High-Risk Investment That May Reward A Patient Investor

ESS offers iron flow batteries for utilities, providing a cost-effective, non-toxic, and durable energy storage solution with a 10-year performance guarantee. ESS's technology is ready for market, wit...

10 months ago - Seeking Alpha

ESS Tech, Inc. (GWH) Q3 2024 Earnings Call Transcript

ESS Tech, Inc. (NYSE:GWH) Q3 2024 Earnings Conference Call November 13, 2024 5:00 PM ET Company Participants Erik Bylin - Head of Investor Relations Eric Dresselhuys - Chief Executive Officer Anthony...

10 months ago - Seeking Alpha

ESS Tech, Inc. Announces Third Quarter 2024 Financial Results

WILSONVILLE, Ore.--(BUSINESS WIRE)--ESS Tech, Inc. (“ESS,” “ESS, Inc.” or the “Company”) (NYSE: GWH), a leading manufacturer of long-duration energy storage systems (LDES) for commercial and utility-s...

10 months ago - Business Wire

ESS Inc. Schedules Third Quarter 2024 Financial Results Conference Call

WILSONVILLE, Ore.--(BUSINESS WIRE)--ESS Tech, Inc. (“ESS,” “ESS Inc.”) (NYSE:GWH), a leading manufacturer of long-duration energy storage systems (LDES) for commercial and utility-scale applications, ...

11 months ago - Business Wire

ESS' Australian Partner Raises AU$65M in Public and Private Funds to Accelerate Iron Flow Deployments

WILSONVILLE, Ore.--(BUSINESS WIRE)--ESS Tech, Inc. (ESS) (NYSE: GWH), a leading manufacturer of long-duration energy storage systems (LDES) for commercial and utility-scale applications, today announc...

1 year ago - Business Wire

ESS Tech, Inc. (GWH) Q2 2024 Earnings Call Transcript

ESS Tech, Inc. (NYSE:GWH) Q2 2024 Results Conference Call August 14, 2024 5:00 PM ET Company Participants Erik Bylin - Head of IR Eric Dresselhuys - CEO Tony Rabb - CFO Conference Call Participants J...

1 year ago - Seeking Alpha

ESS Tech, Inc. Announces Second Quarter 2024 Financial Results

WILSONVILLE, Ore.--(BUSINESS WIRE)--ESS Tech, Inc. (“ESS,” “ESS, Inc.” or the “Company”) (NYSE: GWH), a leading manufacturer of long-duration energy storage systems (LDES) for commercial and utility-s...

1 year ago - Business Wire