LSE · BLOE · stock

Block Energy Plc (BLOE) stock price history

Every LSE trading session of Block Energy Plc from Jun 11, 2018 to Sep 28, 2026: 2,098 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.

BLOE adjusted close, 2018 to 2026

BLOEBlock Energy Plc
£0.00850.0% over one year
2020202220242026
£0.1700
All time high, 2019
£0.0190
52 week high, £0.0060 low
2,098
Daily sessions since 2018

Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2018 to 2026 series and minute bars.

BLOE key facts

  • Block Energy Plc (BLOE) closed at £0.0085 on Sep 28, 2026 on LSE.
  • BLOE's all time high close is £0.1700, set on May 2, 2019; its all time low close is £0.0060 on Dec 4, 2025.
  • BLOE's 52 week range is £0.0060 to £0.0190.
  • BLOE returned 0.0% over the year to Sep 28, 2026 and -66.7% over five years.
  • Since Jun 11, 2018 BLOE returned -79%, -17.1% a year compounded.
  • BLOE's deepest drawdown was -96.5% from May 2, 2019 to Dec 4, 2025.
  • DataCedar holds 2,098 daily sessions of BLOE history from Jun 11, 2018 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.

BLOE price chart, 2018 to 2026

BLOE adjusted close, Jun 11, 2018 to Sep 28, 2026£0.0065£0.0193£0.0573£0.1700201820192020202120222023202420252026
Adjusted daily close, log scale. 260 sampled points across the full history; the API serves every session.

BLOE returns

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

PeriodReturn
1 month-2.9%
3 months-10.5%
6 months-22.7%
Year to date+13.3%
1 year0.0%
3 years-26.1%
5 years-66.7%
10 yearsn/a
Since Jun 11, 2018-78.9%
Compound annual growth, 8.3 years-17.1%

BLOE records

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

All time high close
£0.1700 on May 2, 2019
All time low close
£0.0060 on Dec 4, 2025
52 week high
£0.0190 on Apr 14, 2026
52 week low
£0.0060 on Dec 1, 2025
Deepest drawdown
-96.5% from May 2, 2019 to Dec 4, 2025, not yet recovered
Best single session
+61.5% on Apr 1, 2019
Worst single session
-38.5% on Apr 7, 2020
Volatility, 1 year annualised
78.0%
Sessions closing higher, 1 year
25%
Best calendar year
2019, +64%
Worst calendar year
2021, -72%

BLOE 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. 2018 starts on Jun 11, 2018; 2026 runs to Sep 28, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026£0.0075£0.0190£0.0060£0.0085+13.3%937.2M187
2025£0.0068£0.0125£0.0060£0.0075+11.1%395.2M253
2024£0.0117£0.0200£0.0060£0.0068-42.6%355.5M254
2023£0.0113£0.0204£0.0066£0.0117+4.4%353.9M251
2022£0.0090£0.0239£0.0082£0.0113+25.0%642.1M250
2021£0.0325£0.0380£0.0080£0.0090-72.3%860.1M253
2020£0.0450£0.0560£0.0090£0.0325-27.8%914.8M254
2019£0.0290£0.1750£0.0210£0.0450+63.6%1.3B253
2018£0.0450£0.0466£0.0240£0.0275n/a140M143

BLOE monthly closes, last 12 months

MonthMonth end closeChange
September 2026£0.0085-2.9%
August 2026£0.0088-16.7%
July 2026£0.0105+10.5%
June 2026£0.0095-7.3%
May 2026£0.0102-4.7%
April 2026£0.0108-11.9%
March 2026£0.0122+16.2%
February 2026£0.0105-8.7%
January 2026£0.0115+53.3%
December 2025£0.0075+15.4%
November 2025£0.0065-18.8%
October 2025£0.0080-5.9%

About the BLOE data

Daily bars. 2,098 sessions from Jun 11, 2018 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 Jun 11, 2018, 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/BLOE/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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Common questions

BLOE share price history

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