News Sentiment

GWH sentiment intelligence

ESS Tech Inc news scored across direct company coverage, industry context, sector read-through, source quality, and freshness.

Chart Weekly report Factors RSS feed
Weighted score 57 Balanced news tone 25 relevant articles
Exchange NYSE United States
Sector Industrials Market context
Industry Electrical Equipment & Parts Read-through group
Latest close 0.85 Week of 10 Jul 2026
Weighted tone 57/100

Balanced news tone

Market reaction Balanced read

News tone and price action are not far from neutral.

Primary event Market update

82/100 classification confidence.

Company focus 25

directly relevant articles

Source quality 1

high-authority source matches

Trend context Trend inactive

-1.5% over one week, +2.8% over four weeks, trend inactive, and below fair value.

Latest direct headline Neutral

ESS Tech Inc Warrant 2021-11.10.26 on ESS Tech Financial Disclosures & SEC Filings

Market Reaction

Balanced read

67/100 confidence

News tone and price action are not far from neutral.

Primary event Market update 82/100 classification
One-week reaction -1.5% Price digesting
Trend fit Trend inactive 2.8% over four weeks
Fair value -89.1% Below fair value
Value support

Sentiment Mix

Positive, neutral, negative

Weighted by relevance
Positive 10
Neutral 11
Negative 4

Relevance

Why the article matched

Direct first
Direct company coverage 25
Industry context 0
Sector context 0

Sources

Coverage mix

Publishers
Stock Titan 7
TradingView 3
Business Wire 3
Solar Builder 2
Investing.com Canada 1
Quiver Quantitative 1
Investing.com 1
01net 1

Event Lens

What the news is about

Classified themes
Market update 16
Earnings 4
Macro sensitivity 3
Balance sheet 1
Deals and strategy 1

Sentiment Trail

Score over time

50 baseline
Above 50 Neutral zone Below 50

News Tape

Relevant headlines

Showing 1-25 of 25
TradingView Direct company coverage

ESS Tech Inc Warrant 2021-11.10.26 on ESS Tech Financial Disclosures & SEC Filings

This article provides a comprehensive list of ESS Tech, Inc.'s financial disclosures and SEC filings, including annual and quarterly reports, earnings call transcripts, and event transcripts from 2020 to 2026. It highlights key events like AGMs, strategic shifts, and financial pe

Tone
Neutral 50/100
Event
Earnings
Published
09 Jul 2026 23:05
Source
TradingView
Investing.com Canada Direct company coverage

Form DEF 14A ESS Tech Inc For: 8 July By Investing.com

This article reports that ESS Tech Inc. filed a Form DEF 14A for July 8. The brief update, published by Investing.com, also notes that ESS Tech Inc. stock (GWH) saw a 6.58% increase. The content primarily serves as a notification of the filing and its immediate stock impact.

Tone
Neutral 50/100
Event
Market update
Published
08 Jul 2026 21:10
Source
Investing.com Canada
Stock Titan Direct company coverage

ESS rolls out modular sodium-ion battery system for AI data centers

ESS Tech, Inc. (NYSE: GWH) has launched the ESS Bridge™, a 1.2 MWh modular sodium-ion battery energy storage system aimed at utilities, AI data centers, and commercial applications. This non-lithium solution is designed to offer a safer, more resilient alternative to conventional

Tone
Positive 73/100
Event
Market update
Published
08 Jul 2026 12:41
Source
Stock Titan
Business Wire Direct company coverage

ESS Introduces Bridge™, a Modular Sodium-Ion Battery Energy Storage System for Grid-Scale, Data Center, and Commercial Applications

ESS Tech, Inc. (NYSE: GWH) has launched Bridge™, a modular sodium-ion battery energy storage system designed for grid-scale, data center, and commercial applications. This new non-lithium platform aims to address the growing demand for safer and more resilient energy storage solu

Tone
Positive 70/100
Event
Macro sensitivity
Published
08 Jul 2026 12:10
Source
Business Wire
Solar Builder Direct company coverage

ESS Tech debuts new sodium-ion battery system for large load applications

ESS Tech Inc. has launched its new sodium-ion battery system, "ESS Bridge," designed for grid-scale, commercial, and AI data center applications. This modular 1.2 MWh system aims to simplify logistics with plug-and-play installation and offers enhanced safety by eliminating the r

Tone
Positive 77/100
Event
Market update
Published
08 Jul 2026 04:10
Source
Solar Builder
Stock Titan Direct company coverage

If You Invested $1,000 in Ess Tech Inc (GWH)

This article analyzes the historical performance of Ess Tech Inc (GWH) stock, illustrating the returns on hypothetical $1,000 and $10,000 investments over different periods. It details the company's focus on iron flow battery technology for long-duration energy storage, its strat

Tone
Negative 19/100
Event
Market update
Published
04 Jul 2026 05:10
Source
Stock Titan
TradingView Direct company coverage

ESS Tech Received Notice of Delisting

ESS Tech (GWH) received a notice from the NYSE on June 30, 2026, regarding the delisting and immediate suspension of trading for its Public Warrants (GWH.W). This action was taken due to abnormally low trading price levels. However, the trading of the company's common stock (GWH)

Tone
Negative 19/100
Event
Market update
Published
01 Jul 2026 20:09
Source
TradingView
Stock Titan Direct company coverage

ESS Tech joins Russell Microcap Index as $1B AI demand looms

ESS Tech, Inc. (NYSE: GWH), a provider of non-lithium energy storage solutions, has been added to the Russell Microcap® Index, effective June 29, 2026. This inclusion is expected to increase institutional visibility as ESS Tech targets high-growth AI and energy markets, with earl

Tone
Positive 68/100
Event
Macro sensitivity
Published
30 Jun 2026 02:10
Source
Stock Titan
Investing.com Direct company coverage

ESS Tech added to Russell Microcap Index

ESS Tech, Inc. (NYSE:GWH) has been added to the Russell Microcap® Index as part of the 2026 Russell indexes reconstitution. The company, which develops non-lithium energy storage solutions including a sodium-ion battery platform, saw its stock jump nearly 15% after the announceme

Tone
Positive 66/100
Event
Market update
Published
29 Jun 2026 13:12
Source
Investing.com
01net Direct company coverage

ESS Added to Russell Microcap® Index

ESS Tech, Inc. (NYSE: GWH), a provider of non-lithium energy storage solutions, has been added to the Russell Microcap® Index, effective June 29, 2026. This inclusion is expected to increase ESS's institutional visibility as it targets high-growth AI infrastructure and data cente

Tone
Positive 76/100
Event
Market update
Published
29 Jun 2026 12:39
Source
01net
marketscreener.com Direct company coverage

ESS Tech, Inc.(NYSE: GWH) added to Russell 3000E Growth Benchmark

ESS Tech, Inc. (NYSE: GWH) has been included in the Russell 3000E Growth Benchmark. The company specializes in long-duration energy storage using non-flammable, non-toxic iron flow battery technology for utilities and commercial clients. The article highlights recent news, includ

Tone
Positive 71/100
Event
Market update
Published
29 Jun 2026 09:10
Source
marketscreener.com
TradingView Direct company coverage

ESS Tech Inc Actuals & Estimates (NYSE:GWH)

This article provides an overview of ESS Tech, Inc. (NYSE: GWH) stock performance, financial estimates, and analyst forecasts. It details the company's current stock price, market capitalization, historical highs and lows, and upcoming earnings report, along with past financial r

Tone
Negative 38/100
Event
Earnings
Published
26 Jun 2026 11:40
Source
TradingView
Solar Builder Direct company coverage

ESS Tech accelerates sodium-ion battery production following ‘surging interest’

ESS Tech Inc. is rapidly increasing the development and production of its sodium-ion battery energy storage systems due to significant customer demand. The company has seen surging interest since signing a letter of intent with Alsym Energy, leading them to prioritize U.S.-made s

Tone
Positive 71/100
Event
Macro sensitivity
Published
24 Jun 2026 12:41
Source
Solar Builder
Business Wire Direct company coverage

ESS to Accelerate Sodium-Ion Battery Energy Storage System Development Following Surging Customer Interest

ESS Tech, Inc. (NYSE: GWH) is accelerating the development of its U.S.-made sodium-ion battery energy storage systems due to significant customer interest, particularly from data centers, critical infrastructure, and utility markets. The company has identified nearly $1 billion i

Tone
Positive 71/100
Event
Market update
Published
23 Jun 2026 12:39
Source
Business Wire
AD HOC NEWS Direct company coverage

The Energy Warehouse from ESS Tech Inc. - 8 to 12 hour iron flow storage for utilities

ESS Tech Inc. introduces "The Energy Warehouse," an iron flow battery system providing 8 to 12 hours of energy storage for commercial and utility customers. This long-duration solution uses non-flammable iron, salt, and water electrolytes, making it a safer and environmentally fr

Tone
Positive 74/100
Event
Market update
Published
23 Jun 2026 00:10
Source
AD HOC NEWS