LSE · GWMO · stock
Great Western Mining Corporation PLC (GWMO) stock price history
Every LSE trading session of Great Western Mining Corporation PLC from Aug 18, 2011 to Nov 12, 2026: 2,968 daily bars, adjusted for splits and dividends, with minute bars from Sep 17, 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.
GWMO adjusted close, 2011 to 2026
- £26.00
- All time high, 2011
- £0.0570
- 52 week high, £0.0090 low
- 2,968
- Daily sessions since 2011
Last updated Nov 12, 2026, the last stored session. Refreshes after each trading day. Full 2011 to 2026 series and minute bars.
GWMO key facts
- Great Western Mining Corporation PLC (GWMO) closed at £0.0290 on Nov 12, 2026 on LSE.
- GWMO's all time high close is £26.00, set on Aug 18, 2011; its all time low close is £0.0090 on Jul 29, 2025.
- GWMO's 52 week range is £0.0090 to £0.0570.
- GWMO returned +141.7% over the year to Nov 12, 2026 and -88.2% over five years.
- Over ten years GWMO returned -97%, -29.4% a year compounded.
- GWMO's deepest drawdown was -100.0% from Aug 18, 2011 to Jul 29, 2025.
- DataCedar holds 2,968 daily sessions of GWMO history from Aug 18, 2011 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
GWMO price chart, 2011 to 2026
GWMO returns
Price return from the last close on or before the window start to Nov 12, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -7.9% |
| 3 months | -13.4% |
| 6 months | -38.3% |
| Year to date | +146.8% |
| 1 year | +141.7% |
| 3 years | -67.8% |
| 5 years | -88.2% |
| 10 years | -96.9% |
| Since Aug 18, 2011 | -99.9% |
| Compound annual growth, 15.2 years | -36.0% |
GWMO records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- £26.00 on Aug 18, 2011
- All time low close
- £0.0090 on Jul 29, 2025
- 52 week high
- £0.0570 on May 15, 2026
- 52 week low
- £0.0090 on Nov 17, 2025
- Deepest drawdown
- -100.0% from Aug 18, 2011 to Jul 29, 2025, not yet recovered
- Best single session
- +233.3% on Jun 12, 2017
- Worst single session
- -51.2% on Aug 8, 2018
- Volatility, 1 year annualised
- 96.3%
- Sessions closing higher, 1 year
- 40%
- Best calendar year
- 2017, +149%
- Worst calendar year
- 2018, -75%
GWMO 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. 2011 starts on Aug 18, 2011; 2026 runs to Nov 12, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | £0.0125 | £0.0570 | £0.0100 | £0.0290 | +132.0% | 1.6B | 216 |
| 2025 | £0.0360 | £0.0420 | £0.0085 | £0.0125 | -65.3% | 709M | 244 |
| 2024 | £0.0860 | £0.1500 | £0.0300 | £0.0360 | -58.1% | 87.6M | 241 |
| 2023 | £0.2500 | £0.3000 | £0.0700 | £0.0860 | -65.6% | 32.3M | 232 |
| 2022 | £0.2660 | £0.3400 | £0.2020 | £0.2500 | -6.0% | 8.7M | 210 |
| 2021 | £0.4700 | £0.6200 | £0.1900 | £0.2660 | -39.5% | 29.7M | 226 |
| 2020 | £0.2500 | £0.8400 | £0.1520 | £0.4400 | +76.0% | 38.2M | 198 |
| 2019 | £0.5000 | £1.24 | £0.2000 | £0.2500 | -51.0% | 3.2M | 154 |
| 2018 | £2.14 | £3.86 | £0.4420 | £0.5100 | -75.4% | 5.1M | 192 |
| 2017 | £0.8700 | £5.00 | £0.6760 | £2.07 | +149.4% | 17.5M | 205 |
| 2016 | £0.9000 | £1.28 | £0.6400 | £0.8300 | +3.7% | 1.5M | 135 |
| 2015 | £1.34 | £1.80 | £0.6960 | £0.8000 | -38.5% | 1.2M | 141 |
| 2014 | £1.95 | £5.45 | £1.04 | £1.30 | -33.3% | 5.8M | 200 |
| 2013 | £4.75 | £8.42 | £1.46 | £1.95 | -58.9% | 201.5K | 141 |
| 2012 | £16.25 | £17.50 | £4.00 | £4.75 | -70.8% | 34.3K | 162 |
| 2011 | £27.00 | £27.00 | £16.25 | £16.25 | n/a | 2.1K | 71 |
GWMO monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| November 2026 | £0.0290 | -14.7% |
| October 2026 | £0.0340 | -9.3% |
| September 2026 | £0.0375 | -8.5% |
| August 2026 | £0.0410 | +41.4% |
| July 2026 | £0.0290 | -13.4% |
| June 2026 | £0.0335 | -27.2% |
| May 2026 | £0.0460 | +55.9% |
| April 2026 | £0.0295 | +84.4% |
| March 2026 | £0.0160 | -7.5% |
| February 2026 | £0.0173 | +8.1% |
| January 2026 | £0.0160 | +28.0% |
| December 2025 | £0.0125 | +8.7% |
About the GWMO data
Daily bars. 2,968 sessions from Aug 18, 2011 to Nov 12, 2026, one row per LSE 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 Sep 17, 2026 forward, most recent session Nov 5, 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 LSE trading days; minute timestamps are UTC. Prices are in GBP. 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 Aug 18, 2011, 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/lse%3AGWMO/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on LSE
Common questions
GWMO share price history
