0.9575
price up icon3.86%   0.0356
after-market After Hours: .91 -0.0475 -4.96%
loading
Ess Tech Inc stock is traded at $0.9575, with a volume of 300.85K. It is up +3.86% in the last 24 hours and down -16.01% over the past month. ESS Tech Inc is a long-duration energy storage company specializing in iron flow battery technology. It develops and manufactures long-duration energy storage systems based on iron flow battery technology. The company's batteries use earth-abundant materials, including iron, salt, and water, and are designed for high cycle life and recyclability. It operates as a single business operating segment, which includes all activities related to the design, engineering, and manufacturing of the company's long duration energy storage products. The company's revenue is derived from the sale of its energy storage products and from service contracts.
See More
Previous Close:
$0.9219
Open:
$0.93
24h Volume:
300.85K
Relative Volume:
0.45
Market Cap:
$28.14M
Revenue:
$1.58M
Net Income/Loss:
$-63.44M
P/E Ratio:
-0.2209
EPS:
-4.3352
Net Cash Flow:
$-53.67M
1W Performance:
+5.23%
1M Performance:
-16.01%
6M Performance:
-60.76%
1Y Performance:
-47.10%
1-Day Range:
Value
$0.9096
$0.97
1-Week Range:
Value
$0.83
$0.9788
52-Week Range:
Value
$0.5653
$13.87

Ess Tech Inc Stock (GWH) Company Profile

Name
Name
Ess Tech Inc
Name
Phone
(855) 423-9920
Name
Address
26440 SW PARKWAY AVE., WILSONVILLE
Name
Employee
62
Name
Twitter
Name
Next Earnings Date
2026-05-07
Name
Latest SEC Filings
Name
GWH's Discussions on Twitter

Compare GWH vs VRT, BE, NVT, HUBB, AEIS

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
GWH icon
GWH
Ess Tech Inc
0.9575 27.09M 1.58M -63.44M -53.67M -4.3352
VRT icon
VRT
Vertiv Holdings Co
327.46 124.22B 10.84B 1.56B 2.28B 3.9835
BE icon
BE
Bloom Energy Corp
302.49 87.57B 2.45B 9.96M 228.75M -0.0565
NVT icon
NVT
Nvent Electric Plc
164.66 26.45B 4.33B 481.90M 381.90M 2.9735
HUBB icon
HUBB
Hubbell Inc
475.01 24.36B 6.00B 909.00M 909.30M 16.92
AEIS icon
AEIS
Advanced Energy Industries Inc
324.86 12.96B 1.91B 191.70M 68.30M 4.7506

Ess Tech Inc Stock (GWH) Upgrades & Downgrades

Date Action Analyst Rating Change
Oct-10-25 Upgrade Roth Capital Neutral → Buy
Mar-04-25 Downgrade ROTH MKM Buy → Neutral
Nov-14-24 Downgrade Oppenheimer Outperform → Perform
Nov-14-24 Downgrade Robert W. Baird Neutral → Underperform
Jul-12-24 Initiated ROTH MKM Buy
Jul-13-22 Resumed Canaccord Genuity Hold
Jun-29-22 Initiated Chardan Capital Markets Neutral
Mar-31-22 Initiated Deutsche Bank Hold
Mar-22-22 Initiated Guggenheim Buy
Dec-22-21 Initiated Robert W. Baird Outperform
Dec-03-21 Initiated Oppenheimer Outperform
Nov-30-21 Initiated Canaccord Genuity Buy
Nov-01-21 Initiated Cowen Outperform
Oct-22-21 Initiated Loop Capital Buy
Oct-21-21 Initiated Piper Sandler Overweight
View All

Ess Tech Inc Stock (GWH) Latest News

pulisher
May 22, 2026

GWH Stock Price, Quote & Chart | ESS TECH INC (NYSE:GWH) - ChartMill

May 22, 2026
pulisher
May 21, 2026

ESS to Present in Clean Energy Group’s Beyond Lithium Webinar Series on June 3, 2026 - Batteries News

May 21, 2026
pulisher
May 21, 2026

ESS to Present in Clean Energy Group's Beyond Lithium Webinar Series on June 3, 2026 - marketscreener.com

May 21, 2026
pulisher
May 20, 2026

GWH.W Stock Price, Quote & Chart | ESS TECH INC -CW27 (NYSE:GWH.W) - ChartMill

May 20, 2026
pulisher
May 18, 2026

Ess Tech outlines December 2027 delivery for 5-MW/50-MWh Project New Horizon pilot while expanding into 0- to 24-hour storage - MSN

May 18, 2026
pulisher
May 18, 2026

Roth MKM Maintains ESS Tech(GWH.US) With Buy Rating, Cuts Target Price to $2 - Moomoo

May 18, 2026
pulisher
May 18, 2026

Non-lithium players Eos and ESS lean on future of US LDES deployment in Q1 2026 financials - Energy-Storage.News

May 18, 2026
pulisher
May 18, 2026

ESS Tech, Inc.Equity Warrant (GWH.WS) price target decreased by 16.20% to 0.04 - MSN

May 18, 2026
pulisher
May 15, 2026

ESS Tech, Inc. Common Stock (NY: GWH - FinancialContent

May 15, 2026
pulisher
May 15, 2026

Alyeska Group holds 1.4M ESS Tech shares, 5.15% stake (GWH) - Stock Titan

May 15, 2026
pulisher
May 14, 2026

ESS to Attend Sidoti Micro-Cap Virtual Conference on May 20, 2026 - The Chronicle-Journal

May 14, 2026
pulisher
May 12, 2026

TradingKey - TradingKey

May 12, 2026
pulisher
May 12, 2026

Can ESS Tech Inc (GWH) Stock Soar 100%? Check Out the Hints - Insider Monkey

May 12, 2026
pulisher
May 12, 2026

9 Best Green Energy Penny Stocks to Invest In - Insider Monkey

May 12, 2026
pulisher
May 11, 2026

Ayrton/Alto/Khatri each hold 3.02M warrant shares in ESS Tech (GWH) - Stock Titan

May 11, 2026
pulisher
May 09, 2026

ESS Tech Price Target Cut to $2.50/Share From $3.50 by Roth Capital - Moomoo

May 09, 2026
pulisher
May 08, 2026

ESS Tech Announces First Quarter 2026 Financial Results on May 7 - geneonline.com

May 08, 2026
pulisher
May 08, 2026

ESS Tech Q1 2026 slides: cost cuts shine as revenue transitions - Investing.com Australia

May 08, 2026
pulisher
May 08, 2026

Transcript : ESS Tech, Inc., Q1 2026 Earnings Call, May 07, 2026 - marketscreener.com

May 08, 2026
pulisher
May 08, 2026

ESS Tech, Inc. 2026 Q1ResultsEarnings Call Presentation (NYSE:GWH) 2026-05-08 - Seeking Alpha

May 08, 2026
pulisher
May 08, 2026

ESS Tech Q1 2026 slides: cost cuts shine as revenue transitions By Investing.com - Investing.com South Africa

May 08, 2026
pulisher
May 07, 2026

Earnings call transcript: ESS Tech Inc’s Q1 2026 results show cost discipline - Investing.com Canada

May 07, 2026
pulisher
May 07, 2026

Earnings call transcript: ESS Tech Inc’s Q1 2026 results show cost discipline By Investing.com - Investing.com South Africa

May 07, 2026
pulisher
May 07, 2026

ESS TECH INC (NYSE:GWH) Q1/2026 Results: Revenue Miss and Strategic Reset - ChartMill

May 07, 2026
pulisher
May 07, 2026

ESS Tech : Investor Presentation - marketscreener.com

May 07, 2026
pulisher
May 07, 2026

ESS Tech : Quarterly Report for Quarter Ending March 31, 2026 (Form 10-Q) - marketscreener.com

May 07, 2026
pulisher
May 07, 2026

ESS Tech, Inc. (GWH) Reports Q1 Loss, Lags Revenue Estimates - Yahoo Finance

May 07, 2026
pulisher
May 07, 2026

ESS Tech (NYSE: GWH) posts Q1 2026 loss, flags going‑concern risk - Stock Titan

May 07, 2026
pulisher
May 07, 2026

ESS Tech reports Q1 2026 loss improves to $15.9M, revenue $0.13M and liquidity $21.5M - TradingView

May 07, 2026
pulisher
May 07, 2026

ESS Tech (NYSE: GWH) Q1 2026 loss narrows as costs fall 33% - Stock Titan

May 07, 2026
pulisher
May 07, 2026

ESS Tech, Inc. Announces First Quarter 2026 Financial Results - Business Wire

May 07, 2026
pulisher
May 07, 2026

ESS adds Google energy pilot and $9.9M Air Force contract - Stock Titan

May 07, 2026
pulisher
May 07, 2026

ESS Tech, Inc. (GWH) Stock Price Today - MEXC Exchange

May 07, 2026
pulisher
May 07, 2026

ESS Tech Q1 2026 Earnings Call Transcript - MarketBeat

May 07, 2026
pulisher
May 06, 2026

ESS Highlights Third-Party Utility Validating Iron Flow Battery Technology - Quantisnow

May 06, 2026
pulisher
May 06, 2026

ESS Tech and Alsym Energy Strategic Partnership: 8.5 GWh Sodium-Ion Storage AdditionNews and Statistics - IndexBox

May 06, 2026
pulisher
May 05, 2026

ESS Tech, Inc. Announces Closing of $15 Million Registered Direct Offering Priced at a Premium to Market - Quantisnow

May 05, 2026
pulisher
May 05, 2026

Ess announces successful commissioning of long-duration iron flow battery systems at Turlock Irrigation District solar-over-canal project - marketscreener.com

May 05, 2026
pulisher
May 05, 2026

ESS Announces Successful Commissioning of Long-Duration Iron Flow Battery Systems at Turlock Irrigation District Solar-Over-Canal Project - marketscreener.com

May 05, 2026
pulisher
May 05, 2026

Ess Tech, Inc. Commissions Iron Flow Battery Systems At Turlock Irrigation District - marketscreener.com

May 05, 2026
pulisher
May 05, 2026

ESS Inc partners with Alsym Energy for 8.5GWh of US sodium-ion BESS cells - Energy-Storage.News

May 05, 2026
pulisher
May 05, 2026

FinancialContentESS Announces Successful Commissioning of Long-Duration Iron Flow Battery Systems at Turlock Irrigation District Solar-Over-Canal Project - FinancialContent

May 05, 2026
pulisher
May 04, 2026

ESS Partners with Alsym Energy to Deliver 8.5 GWh of Sodium-Ion Energy Storage Solutions - Machine Maker

May 04, 2026
pulisher
May 03, 2026

ESS Tech FY2025 slides show strategic pivot amid 75% revenue decline - Investing.com Nigeria

May 03, 2026
pulisher
May 02, 2026

Earnings Preview: ESS Tech to Report Financial Results Post-market on May 07 - Moomoo

May 02, 2026

Ess Tech Inc Stock (GWH) Financials Data

Revenue

loading

Net Income

loading

Cash Flow

loading

EPS

loading

Ess Tech Inc Stock (GWH) Insider Trading

Insider Trading Relationship Date Transaction Cost #Shares Value ($) #Shares Total
Goodman Kelly F.
SEE REMARKS
Feb 20 '26
Sale
1.54
2,269
3,494
215,853
$3.78
price up icon 0.00%
ENS ENS
$232.24
price down icon 2.79%
AYI AYI
$287.59
price up icon 2.30%
$279.22
price up icon 3.13%
FPS FPS
$47.90
price down icon 1.28%
$324.86
price up icon 0.33%
Cap:     |  Volume (24h):