LSE · AYM · stock
Anglesey Mining plc (AYM) stock price history
Every LSE trading session of Anglesey Mining plc from Aug 3, 1988 to Sep 28, 2026: 9,783 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.
AYM adjusted close, 1988 to 2026
- £23.01
- All time high, 1989
- £0.1200
- 52 week high, £0.0200 low
- 9,783
- Daily sessions since 1988
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 1988 to 2026 series and minute bars.
AYM key facts
- Anglesey Mining plc (AYM) closed at £0.0700 on Sep 28, 2026 on LSE.
- AYM's all time high close is £23.01, set on Sep 7, 1989; its all time low close is £0.0225 on Nov 3, 2025.
- AYM's 52 week range is £0.0200 to £0.1200.
- AYM returned +180.0% over the year to Sep 28, 2026 and -81.3% over five years.
- Over ten years AYM returned -47%, -6.2% a year compounded.
- AYM's deepest drawdown was -99.9% from Sep 8, 1989 to Nov 3, 2025.
- DataCedar holds 9,783 daily sessions of AYM history from Aug 3, 1988 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
AYM price chart, 1988 to 2026
AYM returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +33.3% |
| 3 months | +40.0% |
| 6 months | +50.5% |
| Year to date | 0.0% |
| 1 year | +180.0% |
| 3 years | -49.1% |
| 5 years | -81.3% |
| 10 years | -47.2% |
| Since Aug 3, 1988 | -95.8% |
| Compound annual growth, 38.2 years | -8.0% |
AYM records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- £23.01 on Sep 7, 1989
- All time low close
- £0.0225 on Nov 3, 2025
- 52 week high
- £0.1200 on Dec 8, 2025
- 52 week low
- £0.0200 on Nov 3, 2025
- Deepest drawdown
- -99.9% from Sep 8, 1989 to Nov 3, 2025, not yet recovered
- Best single session
- +282.1% on Aug 4, 1988
- Worst single session
- -49.7% on Jul 5, 2002
- Volatility, 1 year annualised
- 162.9%
- Sessions closing higher, 1 year
- 18%
- Best calendar year
- 2009, +429%
- Worst calendar year
- 1992, -82%
AYM 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. 1988 starts on Aug 3, 1988; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | £0.0700 | £0.0850 | £0.0350 | £0.0700 | 0.0% | 47.6M | 187 |
| 2025 | £0.0675 | £0.1200 | £0.0200 | £0.0700 | +3.7% | 55.3M | 253 |
| 2024 | £0.1700 | £0.2125 | £0.0620 | £0.0675 | -60.3% | 19.7M | 254 |
| 2023 | £0.2150 | £0.2840 | £0.1000 | £0.1700 | -20.9% | 15.2M | 251 |
| 2022 | £0.4150 | £0.4400 | £0.1800 | £0.2150 | -48.2% | 11.6M | 250 |
| 2021 | £0.6500 | £1.10 | £0.3000 | £0.4150 | -36.2% | 29.8M | 253 |
| 2020 | £0.1500 | £0.9000 | £0.0900 | £0.6500 | +333.3% | 33.8M | 254 |
| 2019 | £0.1800 | £0.3090 | £0.1300 | £0.1500 | -11.8% | 6.3M | 253 |
| 2018 | £0.2266 | £0.3000 | £0.1160 | £0.1700 | -24.4% | 9.9M | 253 |
| 2017 | £0.3700 | £0.7900 | £0.2250 | £0.2250 | -37.9% | 13.1M | 252 |
| 2016 | £0.1100 | £0.5130 | £0.0850 | £0.3625 | +229.5% | 5.7M | 253 |
| 2015 | £0.2875 | £0.3025 | £0.0780 | £0.1100 | -61.7% | 1.3M | 253 |
| 2014 | £0.4358 | £1.38 | £0.2000 | £0.2875 | -34.3% | 2.5M | 253 |
| 2013 | £1.35 | £1.68 | £0.3400 | £0.4375 | -67.0% | 6.6M | 253 |
| 2012 | £3.00 | £3.68 | £0.6350 | £1.33 | -56.6% | 14.3M | 251 |
| 2011 | £5.60 | £9.39 | £2.60 | £3.05 | -44.0% | 7M | 252 |
| 2010 | £1.85 | £5.60 | £1.78 | £5.45 | +194.6% | 11.4M | 253 |
| 2009 | £0.3630 | £1.93 | £0.3500 | £1.85 | +428.6% | 6.9M | 253 |
| 2008 | £1.68 | £2.05 | £0.3020 | £0.3500 | -79.1% | 6.8M | 254 |
| 2007 | £1.03 | £2.85 | £0.8000 | £1.68 | +63.4% | 7.5M | 253 |
| 2006 | £1.05 | £1.65 | £0.9750 | £1.03 | -2.4% | 2.9M | 252 |
| 2005 | £0.4000 | £1.79 | £0.3750 | £1.05 | +162.5% | 6M | 260 |
| 2004 | £0.2720 | £0.4720 | £0.2500 | £0.4000 | +47.1% | 1.4M | 262 |
| 2003 | £0.1000 | £0.2720 | £0.0800 | £0.2720 | +172.0% | 1.2M | 261 |
| 2002 | £0.1500 | £0.1500 | £0.0300 | £0.1000 | -33.3% | 1.3M | 261 |
| 2001 | £0.2000 | £0.3000 | £0.1492 | £0.1500 | -24.6% | 937.4K | 261 |
| 2000 | £0.2984 | £0.6963 | £0.1741 | £0.1989 | -33.3% | 292.1K | 260 |
| 1999 | £0.3730 | £0.5222 | £0.2984 | £0.2984 | -20.0% | 260K | 261 |
| 1998 | £0.9947 | £1.04 | £0.3730 | £0.3730 | -62.5% | 292.8K | 261 |
| 1997 | £0.3523 | £1.64 | £0.2114 | £0.9947 | +182.4% | 27.7K | 261 |
| 1996 | £0.4226 | £0.4461 | £0.2818 | £0.3523 | -16.7% | 0 | 262 |
| 1995 | £0.6575 | £0.7044 | £0.3288 | £0.4226 | -35.7% | 0 | 260 |
| 1994 | £0.7984 | £0.8923 | £0.4696 | £0.6575 | -17.6% | 0 | 260 |
| 1993 | £0.4226 | £0.8453 | £0.4226 | £0.7984 | +88.9% | 0 | 261 |
| 1992 | £2.35 | £2.35 | £0.2818 | £0.4226 | -82.0% | 0 | 262 |
| 1991 | £7.51 | £7.80 | £2.35 | £2.35 | -68.7% | 0 | 261 |
| 1990 | £15.78 | £17.85 | £7.51 | £7.51 | -52.4% | 0 | 261 |
| 1989 | £6.57 | £23.01 | £6.48 | £15.78 | +140.0% | 0 | 260 |
| 1988 | £1.67 | £6.86 | £1.67 | £6.57 | n/a | 0 | 108 |
AYM monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | £0.0700 | +33.3% |
| August 2026 | £0.0525 | +29.6% |
| July 2026 | £0.0405 | -19.0% |
| June 2026 | £0.0500 | +22.0% |
| May 2026 | £0.0410 | -9.9% |
| April 2026 | £0.0455 | -2.2% |
| March 2026 | £0.0465 | -35.9% |
| February 2026 | £0.0725 | +7.4% |
| January 2026 | £0.0675 | -3.6% |
| December 2025 | £0.0700 | +154.5% |
| November 2025 | £0.0275 | +10.0% |
| October 2025 | £0.0250 | -16.7% |
About the AYM data
Daily bars. 9,783 sessions from Aug 3, 1988 to Sep 28, 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 Sep 28, 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 3, 1988, 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/AYM/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on LSE
Common questions
AYM share price history
