Other US listings · GWH · stock
ESS Tech, Inc. (GWH) stock price history
Every Other US listings trading session of ESS Tech, Inc. from Jan 4, 2021 to Oct 9, 2026: 1,449 daily bars, adjusted for splits and dividends, with minute bars from Jul 13, 2026 forward. The full series is served by the API: a free key covers the last year, paid plans the whole history and minute bars.
GWH adjusted close, 2021 to 2026
- $357.00
- All time high, 2021
- $13.87
- 52 week high, $0.0500 low
- 1,449
- Daily sessions since 2021
Last updated Oct 9, 2026, the last stored session. Refreshes after each trading day. Full 2021 to 2026 series and minute bars.
GWH key facts
- ESS Tech, Inc. (GWH) closed at $0.1080 on Oct 9, 2026 on Other US listings.
- GWH's all time high close is $357.00, set on Oct 12, 2021; its all time low close is $0.1000 on Oct 8, 2026.
- GWH's 52 week range is $0.0500 to $13.87.
- GWH returned -93.7% over the year to Oct 9, 2026 and -99.9% over five years.
- Since Jan 4, 2021 GWH returned -100%, -71.6% a year compounded.
- GWH's deepest drawdown was -100.0% from Oct 12, 2021 to Oct 8, 2026.
- DataCedar holds 1,449 daily sessions of GWH history from Jan 4, 2021 and minute bars from Jul 13, 2026, adjusted for splits and dividends, served by the API under a key.
GWH price chart, 2021 to 2026
GWH returns
Price return from the last close on or before the window start to Oct 9, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -71.5% |
| 3 months | -86.9% |
| 6 months | -90.6% |
| Year to date | -94.1% |
| 1 year | -93.7% |
| 3 years | -99.6% |
| 5 years | -99.9% |
| 10 years | n/a |
| Since Jan 4, 2021 | -99.9% |
| Compound annual growth, 5.8 years | -71.6% |
GWH records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- $357.00 on Oct 12, 2021
- All time low close
- $0.1000 on Oct 8, 2026
- 52 week high
- $13.87 on Oct 13, 2025
- 52 week low
- $0.0500 on Oct 5, 2026
- Deepest drawdown
- -100.0% from Oct 12, 2021 to Oct 8, 2026, not yet recovered
- Best single session
- +141.9% on Oct 10, 2025
- Worst single session
- -43.7% on May 28, 2025
- Volatility, 1 year annualised
- 184.5%
- Sessions closing higher, 1 year
- 42%
- Best calendar year
- 2023, -53%
- Worst calendar year
- 2022, -79%
GWH price history by year
Open is the first session's open, high and low span the year, close is the last session's close, and the return is close over the previous year's close. 2021 starts on Jan 4, 2021; 2026 runs to Oct 9, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | $2.05 | $2.15 | $0.0500 | $0.1080 | -94.3% | 156.1M | 194 |
| 2025 | $5.96 | $13.87 | $0.7600 | $1.88 | -68.0% | 646.7M | 250 |
| 2024 | $17.10 | $17.70 | $4.35 | $5.88 | -65.6% | 18.3M | 252 |
| 2023 | $37.35 | $38.85 | $11.25 | $17.10 | -53.1% | 23.2M | 250 |
| 2022 | $177.00 | $178.95 | $30.30 | $36.45 | -78.8% | 20.2M | 251 |
| 2021 | $153.00 | $433.80 | $108.22 | $171.60 | n/a | 12.1M | 252 |
GWH monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| October 2026 | $0.1080 | -36.5% |
| September 2026 | $0.1700 | -51.4% |
| August 2026 | $0.3500 | -53.1% |
| July 2026 | $0.7470 | -21.4% |
| June 2026 | $0.9500 | -5.9% |
| May 2026 | $1.01 | -8.2% |
| April 2026 | $1.10 | -6.0% |
| March 2026 | $1.17 | -26.4% |
| February 2026 | $1.59 | -9.1% |
| January 2026 | $1.75 | -6.9% |
| December 2025 | $1.88 | -31.6% |
| November 2025 | $2.75 | -33.4% |
About the GWH data
Daily bars. 1,449 sessions from Jan 4, 2021 to Oct 9, 2026, one row per Other US listings trading day with open, high, low, close and volume. Prices are adjusted for splits and cash dividends so the series is comparable across its whole length; the API also serves the raw, split only and dividend only views.
Minute bars. Stored from Jul 13, 2026 forward, most recent session Oct 2, 2026. Minute history is captured from the day collection began and is never backfilled, so this start date is exact. Five minute, fifteen minute and hourly bars are derived from these minutes.
Time and currency. Session dates are Other US listings trading days; minute timestamps are UTC. Prices are in USD. Volume is shares traded on the session.
Get the data. The REST endpoint returns the daily series as JSON with pagination; a free key serves the last year, Quant and above the full history back to Jan 4, 2021, and minute bars come with the paid windows. It takes timeframe (1Min, 5Min, 15Min, 1Hour, 1Day), adjustment, start and end. See the bars endpoint and authentication, and pricing for the plan windows.
curl "https://api.datacedar.com/v3/stocks/other%3AGWH/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on Other US listings
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Common questions
GWH share price history
