Market Cap
$6.8M
GWH
ESS Tech, Inc.
$0.1570 ▼ -7.65%
Prev close $0.1700Market cap$6.8M
12-mo target$2.00 (+1176.3%)
Insider Selling Cluster (2 insiders)High Impact Filing (7/10)5 New Institutional Positions Industrials & Manufacturing
Snapshot
The big-picture read on GWH right now — valuation, ownership and activity at a glance.
Cap Size
Nano Cap
Inst. Holders
27 funds
Inst. Value
$5.5M
Inst. Activity
5 buys / 1 sells
Insider Activity
$0.00 buy / $16.6K sell
Insider Net $
-$16.6K
Social Sentiment
75° Bullish
SEC Reports
10
Price chart 30d -53.4%
Daily candles (open–high–low–close) with volume. Green = up day, red = down day.
No data for this timeframe.
Vol
Recent activity
The latest filings, insider trades, analyst actions, press and options flow — newest first.
Oct 2, 2026 trading_halt
Aug 21, 2026 SEC Halt Resumed: GWH — trading resumed after D (Security Deletion)
Halted 2026-10-01T20:19:26.000Z | Resumed 2026-10-02T20:34:00.000Z
ESS Tech is raising approximately $2.5M in net proceeds through a registered direct offering of 6.4M shares at $0.50/sha
424B5 — Impact 7/10
Aug 21, 2026 Insider
Suhadolnik Kate Eileen sold 3,927 shares
Chief Financial Officer @ $0.4022 ($1.6K)
Aug 21, 2026 Insider
Jul 2, 2026 SEC Goodman Kelly F. sold 5,400 shares
SEE REMARKS @ $0.4022 ($2.2K)
The NYSE filed a 25-NSE to delist ESS Tech's warrants due to an abnormally low selling price, effective July 13, 2026. T
25-NSE — Impact 7/10
Jun 30, 2026 Inst.
UBS Group AG — DOUBLED
602,607 shares ($572.5K)
Jun 30, 2026 Inst.
Jun 15, 2026 SEC BlackRock, Inc. — DOUBLED
133,867 shares ($127.2K)
ESS Tech received an NYSE continued listing standard notice because its 30-day average closing share price fell to $0.98
8-K — Impact 7/10
Analyst ratings buy % +0.0%
How Wall Street rates the stock today, and the latest firm-by-firm actions.
Recent analyst actions
| Date | Firm | Action | Rating | Firm rating |
|---|---|---|---|---|
| Mar 6, 2026 | Roth Capital | MAINTAIN | Buy | 56% |
| Aug 18, 2025 | Baird | MAINTAIN | Neutral | 54% |
| Apr 1, 2025 | Canaccord Genuity | MAINTAIN | Hold | 47% |
| Mar 4, 2025 | Roth MKM | DOWNGRADE | Neutral | 52% |
| Nov 14, 2024 | Canaccord Genuity | MAINTAIN | Hold | 47% |
| Nov 14, 2024 | Oppenheimer | DOWNGRADE | Perform | 52% |
| Aug 16, 2024 | Deutsche Bank | MAINTAIN | Hold | 58% |
| Aug 16, 2024 | Canaccord Genuity | MAINTAIN | Hold | 47% |
| Aug 15, 2024 | TD Cowen | MAINTAIN | Buy | 56% |
| Jul 12, 2024 | Roth MKM | INITIATE | Buy | 52% |
Monthly consensus history
| Period | Str. Buy | Buy | Hold | Sell | Str. Sell | Buy % | Distribution |
|---|---|---|---|---|---|---|---|
| Sep 1, 2026 | 1 | 3 | 1 | 0 | 0 | 80% | |
| Aug 1, 2026 | 1 | 3 | 1 | 0 | 0 | 80% | |
| Jul 1, 2026 | 1 | 3 | 1 | 0 | 0 | 80% | |
| Jun 1, 2026 | 1 | 3 | 1 | 0 | 0 | 80% | |
| May 1, 2026 | 1 | 3 | 1 | 0 | 0 | 80% | |
| Apr 1, 2026 | 1 | 3 | 1 | 0 | 0 | 80% | |
| Mar 1, 2026 | 1 | 3 | 1 | 0 | 0 | 80% | |
| Feb 1, 2026 | 1 | 3 | 1 | 0 | 0 | 80% |
Price targets
Where 1 covering analysts think GWH trades over the next 12 months.
$2.00 +1176.3% upside Strong Buy
Current$0.1567 Low$2.00 Median$2.00 High$2.00 1 analysts
$2.00$2.00
Analyst rating None as of Oct 2, 2026
Social media sentiment mood +0.0%
Retail-investor mood aggregated across social media. 0° = very bearish, 100° = very bullish.
75°
Bullish
BearishNeutralBullish
Recent posts
Reports & filings
AI-scored summaries of recent SEC filings and press releases, with sentiment and impact.
10 SEC filing reports analyzed · 0 bullish, 4 bearish, 1 mixed, 5 neutral · avg impact 4.7/10.
BEARISH424B57/10
ESS Tech is raising approximately $2.5M in net proceeds through a registered direct offering of 6.4M
Aug 21, 2026
BEARISH25-NSE7/10
The NYSE filed a 25-NSE to delist ESS Tech's warrants due to an abnormally low selling price, effect
Jul 2, 2026
BEARISH8-K7/10
ESS Tech received an NYSE continued listing standard notice because its 30-day average closing share
Jun 15, 2026
NEUTRALCLUSTER3/10
Two insiders at ESS Tech, including the CFO, sold a combined $4K in open-market sales on May 22, 202
Jun 2, 2026
Upcoming & catalyst events
Scheduled dates plus disclosed catalysts — earnings, dividends, enforcement, FDA and clinical-trial events. Colored dot = impact.
Oct 2, 2026
trading_halt
Halt Resumed: GWH — trading resumed after D (Security Deletion)
Halted 2026-10-01T20:19:26.000Z | Resumed 2026-10-02T20:34:00.000Z
Oct 1, 2026
trading_halt
Trading Halt: GWH — H11 (Regulatory Concern)
ESS Tech, Inc. Common Stock | Market: NYSE | Code: H11 — Regulatory Concern
Oct 1, 2026
trading_halt
Trading Halt: GWH — D (Security Deletion)
ESS Tech, Inc. Common Stock | Market: NYSE | Code: D — Security Deletion
Sep 25, 2026
short_volume
Short Volume: GWH — 59.3% short (2.6M / 4.4M)
Short: 2,596,814 | Exempt: 329,138 | TRF Vol: 4,377,318 | Short Ratio: 59.3% | Off-exchange volume (dark pool + OTC)
Sep 22, 2026
short_volume
Short Volume: GWH — 55.3% short (0.5M / 0.9M)
Short: 504,759 | Exempt: 33,160 | TRF Vol: 912,682 | Short Ratio: 55.3% | Off-exchange volume (dark pool + OTC)
Earnings estimates
Forecast earnings per share and revenue by period — and whether estimates are rising.
| Period | EPS Est. | Range | Growth | 30d Rev | Up/Dn | Revenue | # |
|---|---|---|---|---|---|---|---|
| Current Q | $-0.38 | $-0.38–$-0.38 | 47.9% | -58.3% | 0↑ 1↓ | $0.0B | 1 |
| Next Q | $-0.32 | $-0.32–$-0.32 | 73.3% | -39.1% | 0↑ 1↓ | $0.0B | 1 |
| Current FY | $-1.68 | $-1.68–$-1.68 | 61.3% | -68.0% | 0↑ 1↓ | $0.0B | 1 |
| Next FY | $-0.79 | $-0.79–$-0.79 | 53.0% | -16.2% | 0↑ 1↓ | $0.0B | 1 |
Current-quarter EPS estimate — revision history
| When | EPS estimate | Change vs now |
|---|---|---|
| Current | $-0.380 | — |
| 7d ago | $-0.240 | -0.140 |
| 30d ago | $-0.240 | -0.140 |
| 60d ago | $-0.240 | -0.140 |
| 90d ago | $-0.170 | -0.210 |
Institutional ownership
Which big funds own GWH (from quarterly 13F filings) and who is adding or trimming.
27 institutional holders with $5.5M total value (5,799,721 shares) as of 2026-Q2. Top holders: ROYAL, SOFTBANK, Alyeska. Net buying activity: 5 institutions added/increased vs 1 reduced.
Top holders — 2026-Q2
| Fund | Shares | Value | % Tracked | Last move |
|---|---|---|---|---|
| ROYAL BANK OF CANADA | 124 | $0.00 | 0.0% | — |
| SOFTBANK GROUP CORP. | 2,396,980 | $2.3M | 41.3% | NEAR_EXIT -93.3% |
| Alyeska Investment Group, L.P. | 1,400,000 | $1.3M | 24.1% | — |
| VANGUARD CAPITAL MANAGEMENT LLC | 638,920 | $607.0K | 11.0% | — |
| UBS Group AG | 602,607 | $572.5K | 10.4% | DOUBLED +303.7% |
| GEODE CAPITAL MANAGEMENT, LLC | 210,037 | $199.5K | 3.6% | ADD +63.8% |
| BlackRock, Inc. | 133,867 | $127.2K | 2.3% | DOUBLED +165.8% |
| VANGUARD FIDUCIARY TRUST CO | 129,877 | $123.4K | 2.2% | ADD +87.1% |
| Pathstone Holdings, LLC | 88,982 | $85.1K | 1.5% | — |
| FMR LLC | 52,485 | $49.9K | 0.9% | — |
Recent position changes
| Fund | Action | Prev | Current | Change | Value |
|---|---|---|---|---|---|
| UBS Group AG | DOUBLED | 149,279 | 602,607 | +303.7% | $572.5K |
| BlackRock, Inc. | DOUBLED | 50,370 | 133,867 | +165.8% | $127.2K |
| VANGUARD FIDUCIARY TRUST CO | ADD | 69,402 | 129,877 | +87.1% | $123.4K |
| NORTHERN TRUST CORP | ADD | 31,339 | 47,532 | +51.7% | $45.2K |
| JPMORGAN CHASE & CO | TRIM | 31,536 | 19,896 | -36.9% | $19.6K |
| OSAIC HOLDINGS, INC. | ADD | 6,239 | 8,359 | +34.0% | $7.9K |
| GEODE CAPITAL MANAGEMENT, LLC | ADD | 136,470 | 223,561 | +63.8% | $261.6K |
| UBS Group AG | DOUBLED | 44,717 | 149,279 | +233.8% | $174.7K |
| NORTHERN TRUST CORP | DOUBLED | 10,588 | 31,339 | +196.0% | $36.7K |
| JPMORGAN CHASE & CO | TRIM | 74,259 | 31,536 | -57.5% | $35.0K |
Insider activity
Buying and selling by company executives and directors (SEC Form 4).
7 insiders, 17 transactions. Net -$16.6K — $0.00 bought, $16.6K sold.
| Date | Insider | Title | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Aug 21, 2026 | Suhadolnik Kate Eileen | Chief Financial Officer | SELL | 3,927 | $0.4022 | $1.6K |
| Aug 21, 2026 | Goodman Kelly F. | SEE REMARKS | SELL | 5,400 | $0.4022 | $2.2K |
| May 29, 2026 | Garabedian Raffi | Director | AWARD | 13,513 | — | — |
| May 29, 2026 | Hossfeld Rich | Director | AWARD | 13,513 | — | — |
| May 29, 2026 | Nijhawan Sandeep | Director | AWARD | 13,513 | — | — |
| May 29, 2026 | Quarls Harry | Director | AWARD | 13,513 | — | — |
| May 29, 2026 | WELLMAN ALEXI | Director | AWARD | 13,513 | — | — |
| May 22, 2026 | Goodman Kelly F. | SEE REMARKS | SELL | 2,751 | $0.9346 | $2.6K |
| May 22, 2026 | Suhadolnik Kate Eileen | Chief Financial Officer | SELL | 1,922 | $0.9346 | $1.8K |
| May 21, 2026 | Goodman Kelly F. | SEE REMARKS | SELL | 2,482 | $0.9181 | $2.3K |
Short interest & halts
FINRA semi-monthly short positions, Reg SHO threshold status, and recent trading halts for GWH.
Shares short
2,428,614
Settlement Sep 15, 2026
Change vs prior
-20.7%
Semi-monthly cycle
Days to cover
2.9
At avg daily volume
Of shares outstanding
≈6.0%
Estimate — not % of float
| Halted | Code | Reason | Status |
|---|---|---|---|
| Oct 1, 2026 | D | Deletion | Resumed |
| Oct 1, 2026 | H11 | Regulatory Concern | Not resumed |
| Aug 20, 2026 | T1 | News Pending | Not resumed |
| Aug 20, 2026 | T3 | Resumption Scheduled | Resumed |
All GWH filing & press-release reports (10)
- 424B5 reportAug 21, 2026
- 25-NSE reportJul 2, 2026
- 8-K reportJun 15, 2026
- CLUSTER reportJun 2, 2026
- CLUSTER reportJun 2, 2026
- CLUSTER reportMay 26, 2026
- 8-K reportMay 7, 2026
- DEFA14A reportApr 15, 2026
- 8-K reportApr 15, 2026
- 8-K reportMar 5, 2026