Held · Bookmarked
0 · 0
portfolios · users
Avg position size
—
of holders' portfolios
13F filers
1
institution
Market cap
$25.0M
29M shares
52-week range
$0.57 – $13.87
3% from low
Sector
MISCELLANEOUS ELECTRICAL MACHINERY, EQUIPMENT & SUPPLIES
Exchange
NYSE
CS
Borrow rate
1.54%
Moderate
Click rows below (any statement) to add/remove series. Selection stays as you switch tabs.
| 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | |
|---|---|---|---|---|---|---|---|
| Revenue | $0 | $0 | $0 | $894.0K | $7.5M | $6.3M | $1.6M |
| Cost of revenue | $0 | $436.0K | $0 | $0 | $20.5M | $51.7M | $35.0M |
| Gross profit | $0 | −$436.0K | $0 | $894.0K | −$13.0M | −$45.4M | −$33.4M |
| Gross margin | — | — | — | 100.0% | -171.8% | -720.5% | -2110.7% |
| R&D | $6.7M | $12.9M | $30.3M | $72.0M | $42.6M | $11.8M | $8.3M |
| Operating income | −$9.9M | −$17.4M | −$60.6M | −$105.5M | −$85.9M | −$89.8M | −$55.7M |
| EBITDA | −$9.6M | −$29.9M | −$474.7M | −$76.4M | −$71.1M | −$81.5M | −$52.2M |
| Net income | −$11.5M | −$30.4M | −$477.1M | −$78.0M | −$77.6M | −$86.2M | −$63.4M |
| Net margin | — | — | — | -8721.4% | -1028.9% | -1369.7% | -4007.6% |
| EPS (diluted) | -1.64 | -7.77 | -58.53 | -7.66 | -0.48 | -7.32 | -4.34 |
Annual figures · source: Financial Modeling Prep
| Year | Est. revenue | Est. EPS | EPS range | # Analysts |
|---|---|---|---|---|
| 2026 | $500000 | $-1.68 | $-1.68–$-1.68 | 1 |
| 2027 | $30M | $-0.79 | $-0.79–$-0.79 | 1 |
| 2028 | $171M | $-2.63 | $-2.63–$-2.63 | 1 |
| 2029 | $347M | $-0.07 | $-0.07–$-0.07 | 1 |
Forward consensus · source: Financial Modeling Prep
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.
www.essinc.comNo one on the platform currently holds GWH.
| Institution | Shares | Reported |
|---|---|---|
| Renaissance Technologiesas of 2025-09-30 | 27,560 | $41.9K |
| Execution date | Ratio |
|---|---|
| 2024-08-26 | 1-for-15reverse |
No one on the platform has traded GWH yet.
| $14M |
| — |
| IPWRIdeal Power Inc. | $5.31 | +3.51% | $46M | — |
| MESAMesa Air Group, Inc. | $18.78 | -10.57% | $3M | — |
Source: Financial Modeling Prep · peers by sector/industry
Click to see transaction details on SEC.gov. Form 4s cover trades by officers, directors, and 10%+ owners, due within 2 business days of the trade.
$GWH the chart is quietly making a strong case for itself.
View on StockTwits ↗$GWH is partnered with Alsym. Go and google Alsym and look at who is behind them! General Catalyst Thrive Capital Both are deep tech venture capitalists.
View on StockTwits ↗$GWH Morgan Stanley says salt is the new oil. Here's why and how to play it. https://www.cnbc.com/2026/06/28/morgan-stanley-says-salt-is-the-new-oil-heres-why-and-how-to-play-it.html
View on StockTwits ↗$GWH Morgan Stanley says salt is the new oil. Here's why and how to play it
View on StockTwits ↗$MYO $CSIQ $GWH , update Gwh is flying, in October when it started moving like this it went over $13. Sodium ion BESS batteries are in the news
View on StockTwits ↗$GWH Morgan Stanley says salt is the new oil. Here’s why and how to play it. https://tradersunion.com/news/financial-news/show/2508375-sodium-ion-batteries-salt-demand-growth/
View on StockTwits ↗$GWH Salt is the new oil’ https://www.ft.com/content/d8f0ac18-c669-43e0-99d4-5e90089d8598
View on StockTwits ↗Recent $TICKER stream from stocktwits.com — refreshed every 5 minutes. Sentiment tags are self-reported by posters. Not investment advice.
Trading at 41.7× sales vs its 283.5× historical median P/S.
Fair value ≈ $6.70 · price $0.99 today
Fair-value line = the stock's median historical P/S × sales per share. Price below the orange line = cheap vs its own history; above = expensive. Not investment advice.