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$GWH

ESS Tech, Inc.

XNYS

$0.351
-2.20%-$0.008
RVOL peak today
Normal
Halted today
None today
Float
26.1M
Next earnings
Unscheduled
$0.3510-2.20%$0.0079Prev $0.3589LIVE Full chart Live alerts
No recent price bars, the chart lights up when GWH starts printing.

Why is GWH down today? It is at $0.351 (-2.20%), and our scanner flagged it 11 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment GWH spikes, and full due diligence on GWH — key stats, earnings, dilution and insider activity. Free.

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Our scanner flagged $GWH 11 times in the last 30 days. Create a free account to track $GWH, build a watchlist, and get instant unusual-volume alerts, with a full day of premium now and 5 more when you verify your email, no card needed.

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Key Stats

Price & performance
Price
$0.351
Change today
-2.20%
Previous close
$0.359
52-week range
$0.340 – $13.87
Valuation & dividend
Market cap
$12M
Ownership & volume
Shares outstanding
33.0M
SEC · as of 2026-08-06 · 24d
Insider ownership
1.2%
DEF 14A · 2026-04-15
Institutional own.
19.78%
Total held
21.0%
Tradeable float
26.1M
79% of shares · after 1% insiders + 20% institutions
Short interest
2.9M
▲ +34% vs prior · as of 2026-08-14
Short % of float
11.2%
Days to cover
3.8d
Avg daily volume
2.8M
Classification
Exchange
XNYS
Relative volumevs this time of day
5mthin
0.2x
15mthin
0.2x
1hthin
0.2x
1D
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Why is $GWH down today?

Here is the latest on GWH from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for GWH today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.

Likely catalystPriced share offeringReverse split plannedStatus pending stockholder approval, from an SEC filing. Read it →Latest filing4Insider trade (Form 4)Aug 24, 2026 · 5 days ago
Why is $GWH moving? →▶ Replay the moveAuto-generated from live scanner data. Not investment advice.
Trading profileNot shortableNo SSRBorrow via Alpaca · SSR from Reg SHO 201

Insiders

1 open-market buy1 buys, 2 sells last 3 months (15/10 over 12 months)
Show 12 recent transactions
InsiderActionShares% of positionOwns afterValueDate
Goodman Kelly F.
Officer
Sold (automatic/other)-5K
0.02% of company
sold 2.6%205K$2K
at $0.400
Aug 21, 26
Suhadolnik Kate Eileen
Officer
Sold (automatic/other)-4K
0.01% of company
sold 2.4%157K$2K
at $0.400
Aug 21, 26
Buckley Drew P
Officer
Bought (open market)+25K
0.08% of company
n/a25K$26K
at $1.03
Jun 4, 26
Garabedian Raffi
Director
Acquired (grant/award)+14K
0.04% of company
added 34%53Kn/aMay 29, 26
Hossfeld Rich
Director
Acquired (grant/award)+14K
0.04% of company
added 49%41Kn/aMay 29, 26
Nijhawan Sandeep
Director
Acquired (grant/award)+14K
0.04% of company
added 47%43Kn/aMay 29, 26
Quarls Harry
Director
Acquired (grant/award)+14K
0.04% of company
added 24%69Kn/aMay 29, 26
Wellman Alexi
Director
Acquired (grant/award)+14K
0.04% of company
added 35%52Kn/aMay 29, 26
Goodman Kelly F.
Officer
Sold (automatic/other)-3Ksold 1.3%211K$3K
at $0.930
May 22, 26
Suhadolnik Kate Eileen
Officer
Sold (automatic/other)-2Ksold 1.2%161K$2K
at $0.930
May 22, 26
Goodman Kelly F.
Officer
Sold (automatic/other)-2Ksold 1.1%213K$2K
at $0.920
May 21, 26
Suhadolnik Kate Eileen
Officer
Sold (automatic/other)-2Ksold 1.1%163K$2K
at $0.920
May 21, 26

Recent Form-4 filings via Nasdaq. Open-market buys are the signal worth watching. Grants and automatic (10b5-1) sells are routine. “% of position” is the share of that insider’s own holding the trade moved. Not investment advice.

$GWH is down 2.2% today and has a recent share offering on file. See who may be selling into moves →

Dilution watch

Recent offering

At-the-market (ATM) offering active — the company can keep selling new shares into the market over time (ongoing). If $GWH runs, these filings show who may be positioned to sell new or newly-registered shares into the move.

Sourced from SEC EDGAR filings (last 9 months); terms read straight from the filing text where available. Ongoing = an at-the-market (ATM) program still selling over time or a live shelf, so it can keep diluting; Completed = a one-time priced sale that already finished. A shelf (S-3) stays effective ~3 years. Form type signals dilution capacity, not an exact share count, and we can't confirm how much of a shelf or ATM remains unused. Not investment advice.

$GWH Sentiment

Bullish
Bearish72Bullish
📰 News: 1 bull · 0 bearToday: -2.2%👥 Community: 0 bull · 0 bear

Blend of news sentiment, today’s move, and community votes. Not investment advice.

$GWH Activity

News, unusual-volume alerts, AI-trader trades and community chatter - the whole story, newest first.

Alert· 4d ago -2.54%
$GWH moved -2.54% in 1 min (Level 1) at 12:02 PM ET
at $0.390
Alert· 4d ago 99.2× RVOL
GWH hit 99.228x RVOL at 12:02 PM ET
at $0.390
Alert· 5d ago +0.4% vs EMA
GWH 50EMA (1m) Trending · 54 bars · L3 · +0.43% above EMA · slope +1.62%
at $0.393
Alert· 5d ago 9.1× RVOL
GWH hit 9.118x RVOL at 2:32 PM ET
at $0.401
News· SEC EDGAR· 8d ago
ESS Tech, Inc. Announces $3.2 Million Registered Direct Offering and Concurrent Private Placement
Alert· 8d ago -1.7% vs EMA
$GWH near 200 EMA: -1.70% from 200 EMA at 2:30 PM ET
at $0.392
Alert· 8d ago 74.0× RVOL
GWH hit 73.997x RVOL at 9:53 AM ET
at $0.429
Alert· 9d ago -13.71%
$GWH moved -13.71% in 1 min (Level 1) at 4:45 PM ET
at $0.417
Alert· 9d ago 26.0× RVOL
GWH hit 26.008x RVOL at 4:45 PM ET
at $0.417
Alert· 9d ago
$GWH resumed trading 1:29 PM ET
at $0.613
Alert· 9d ago
$GWH trading halted at 1:07 PM ET (news pending) (0.00% daily) - T1
at $0.970
Alert· 18d ago 15.4× RVOL
GWH hit 15.408x RVOL at 4:38 PM ET
at $0.595
News· SEC EDGAR· 18d ago
ESS Tech, Inc.: Q2 FY2026 results, three months to Jun 30, 2026
News· SEC EDGAR· 18d ago
ESS Tech, Inc. filed an 8-K: Results of Operations
Alert· 23d ago
The Watcher SOLD $GWH at $0.7400
at $0.740
Alert· 23d ago
The Watcher BOUGHT $GWH at $0.7399
at $0.740
News· SEC EDGAR· 23d ago
ESS Tech, Inc. filed an 8-K: Results of Operations, Other Material Event
Alert· 23d ago -36.99%
$GWH moved -36.99% in 1 min (Level 1) at 8:31 AM ET
at $0.755
Alert· 23d ago 76.3× RVOL
GWH hit 76.340x RVOL at 8:31 AM ET
at $0.916
Alert· 37d ago 7.2× RVOL
GWH hit 7.225x RVOL at 3:15 PM ET
at $0.800
Alert· 37d ago -1.43%
$GWH moved -1.43% in 1 min (Level 1) at 11:14 AM ET
at $0.805
Alert· 37d ago 22.3× RVOL
GWH hit 22.315x RVOL at 11:14 AM ET
at $0.805
Alert· 38d ago +4.53%
$GWH moved +4.53% in 1 min (Level 1) at 9:37 AM ET
at $0.900
Alert· 38d ago 43.9× RVOL
GWH hit 43.937x RVOL at 9:37 AM ET
at $0.900
Alert· 38d ago +1.9% vs EMA
GWH 200EMA (1m) Trending · 50 bars · L3 · +1.87% above EMA · slope +0.62%
at $0.900
Alert· 38d ago +5.26%
$GWH moved +5.26% in 1 min (Level 1) at 8:53 AM ET
at $0.971
Alert· 38d ago 47.4× RVOL
GWH hit 47.418x RVOL at 8:53 AM ET
at $0.970
pierotokunaga1· 44d ago
added $GWH to their watchlist
News· Benzinga· 320d ago Bullish
Electra, Solidion Lead Battery Stock Boom: Here's Why
News· Zacks Investment Research· 848d ago
Trimble Navigation (TRMB) Q1 Earnings and Revenues Surpass Estimates
News· Zacks Investment Research· 850d ago
Flex (FLEX) Beats Q4 Earnings and Revenue Estimates
News· Benzinga· 897d ago
Chardan Capital Maintains Neutral Rating for ESS Tech: Here's What You Need To Know

Also moving today

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GWH stock FAQ

Why is $GWH down today?

Here is the latest on GWH from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for GWH today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.

What is the GWH stock price today?

GWH last traded at $0.351, down 2.20% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).

Where can I see live GWH alerts?

The GWH Live Alerts panel on this page streams real-time unusual volume (RVOL), momentum, halt and 200-EMA alerts from our scanner the moment they fire. Our scanner has flagged GWH 11 times in the last 30 days.

What exchange is GWH on?

GWH (ESS Tech, Inc.) trades on XNYS, with a market cap of about $12M.

Is GWH good for day trading?

That depends on your strategy and risk. Day traders look for volume, volatility and a clear trend. Use the live chart, RVOL alerts and 200-EMA context on this page to judge GWH for yourself. This is not investment advice.

Live data from TheDesperateTrader scanner. Not investment advice.