LSE · AEG · stock

Active Energy Group Plc (AEG) stock price history

Every LSE trading session of Active Energy Group Plc from Oct 6, 1997 to Sep 28, 2026: 7,389 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.

AEG adjusted close, 1997 to 2026

AEGActive Energy Group Plc
£0.0008-13.9% over one year
200020052010201520202025
£833.33
All time high, 1998
£0.0018
52 week high, £0.0006 low
7,389
Daily sessions since 1997

Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 1997 to 2026 series and minute bars.

AEG key facts

  • Active Energy Group Plc (AEG) closed at £0.0008 on Sep 28, 2026 on LSE.
  • AEG's all time high close is £833.33, set on May 20, 1998; its all time low close is £0.0005 on Jun 28, 2024.
  • AEG's 52 week range is £0.0006 to £0.0018.
  • AEG returned -13.9% over the year to Sep 28, 2026 and -99.5% over five years.
  • Over ten years AEG returned -100%, -51.2% a year compounded.
  • AEG's deepest drawdown was -100.0% from May 20, 1998 to Jun 28, 2024.
  • DataCedar holds 7,389 daily sessions of AEG history from Oct 6, 1997 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.

AEG price chart, 1997 to 2026

AEG adjusted close, Oct 6, 1997 to Sep 28, 2026£0.0005£0.0610£6.76£750.00200020052010201520202025
Adjusted daily close, log scale. 260 sampled points across the full history; the API serves every session.

AEG returns

Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.

PeriodReturn
1 month-3.1%
3 months-16.7%
6 months-6.6%
Year to date+19.2%
1 year-13.9%
3 years-98.4%
5 years-99.5%
10 years-99.9%
Since Oct 6, 1997-100.0%
Compound annual growth, 29.0 years-37.3%

AEG records

Measured on the stored closes; every figure is reproducible from the API series.

All time high close
£833.33 on May 20, 1998
All time low close
£0.0005 on Jun 28, 2024
52 week high
£0.0018 on Apr 24, 2026
52 week low
£0.0006 on Dec 18, 2025
Deepest drawdown
-100.0% from May 20, 1998 to Jun 28, 2024, not yet recovered
Best single session
+309.1% on Dec 19, 2024
Worst single session
-70.6% on Jan 26, 2024
Volatility, 1 year annualised
93.3%
Sessions closing higher, 1 year
30%
Best calendar year
2009, +686%
Worst calendar year
2024, -89%

AEG 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. 1997 starts on Oct 6, 1997; 2026 runs to Sep 28, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026£0.0007£0.0018£0.0006£0.0008+19.2%13.4B187
2025£0.0019£0.0079£0.0006£0.0006-64.9%6.7B253
2024£0.0165£0.0190£0.0004£0.0019-88.8%649.8M253
2023£0.0425£0.0750£0.0158£0.0165-61.2%54.3M251
2022£0.0682£0.0770£0.0275£0.0425-37.7%116.5M250
2021£0.4900£0.6825£0.0595£0.0682-86.1%99.2M253
2020£0.1732£0.5075£0.1242£0.4900+182.8%38.6M254
2019£0.3038£0.3500£0.1120£0.1732-43.4%35.4M253
2018£0.8522£1.71£0.2975£0.3062-62.0%27.4M253
2017£1.14£1.22£0.6510£0.8050-26.4%6.8M252
2016£1.89£2.27£0.8925£1.09-45.2%4M253
2015£1.08£4.20£0.9800£1.99+88.4%4.6M253
2014£0.7437£1.23£0.5295£1.06+42.4%2.4M253
2013£0.5285£1.12£0.2800£0.7437+21.4%1.5M253
2012£0.9835£1.14£0.4375£0.6125-41.7%3.4M251
2011£2.36£2.58£0.5176£1.05-56.4%2M252
2010£5.58£7.08£0.8750£2.41-56.3%1.3M253
2009£0.6333£5.83£0.6250£5.50+685.7%1.2M253
2008£2.33£2.29£0.2833£0.7000-67.7%341.7K254
2007£2.67£3.33£2.00£2.17-18.6%376.4K253
2006£4.00£4.33£2.33£2.67-30.4%17.1K252
2005£10.00£20.00£3.33£3.83-61.7%683260
2004£16.67£23.33£5.00£10.00-40.0%235262
2003£23.33£30.00£16.67£16.67-28.6%278261
2002£116.67£116.67£15.00£23.33-80.0%104261
2001£143.33£143.33£33.33£116.67-18.6%7261
2000£433.33£450.00£143.33£143.33-66.9%210260
1999£350.00£526.67£166.67£433.33+23.8%0261
1998£583.33£833.33£350.00£350.00-40.0%0261
1997£583.33£616.67£583.33£583.33n/a063

AEG monthly closes, last 12 months

MonthMonth end closeChange
September 2026£0.0008-3.1%
August 2026£0.0008+1.3%
July 2026£0.0008-15.1%
June 2026£0.0009-11.4%
May 2026£0.0010-2.8%
April 2026£0.0011+54.3%
March 2026£0.0007-24.7%
February 2026£0.0009-2.1%
January 2026£0.0009+46.2%
December 2025£0.0006-18.8%
November 2025£0.0008-11.1%
October 2025£0.0009-3.2%

About the AEG data

Daily bars. 7,389 sessions from Oct 6, 1997 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 Oct 6, 1997, 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/AEG/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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Common questions

AEG share price history

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