LSE · SYN · stock
Synergia Energy Ltd (SYN) stock price history
Every LSE trading session of Synergia Energy Ltd from Feb 17, 2006 to Nov 12, 2026: 4,630 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.
SYN adjusted close, 2006 to 2026
- £0.8277
- All time high, 2006
- £0.0002
- 52 week high, £0.0000 low
- 4,630
- Daily sessions since 2006
Last updated Nov 12, 2026, the last stored session. Refreshes after each trading day. Full 2006 to 2026 series and minute bars.
SYN key facts
- Synergia Energy Ltd (SYN) closed at £0.0001 on Nov 12, 2026 on LSE.
- SYN's all time high close is £0.8277, set on May 11, 2006; its all time low close is £0.0001 on Nov 9, 2026.
- SYN's 52 week range is £0.0000 to £0.0002.
- SYN returned -65.0% over the year to Nov 12, 2026 and -96.2% over five years.
- Over ten years SYN returned -98%, -33.5% a year compounded.
- SYN's deepest drawdown was -100.0% from May 11, 2006 to Nov 9, 2026.
- DataCedar holds 4,630 daily sessions of SYN history from Feb 17, 2006 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
SYN price chart, 2006 to 2026
SYN returns
Price return from the last close on or before the window start to Nov 12, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -30.0% |
| 3 months | -36.4% |
| 6 months | -36.4% |
| Year to date | -22.2% |
| 1 year | -65.0% |
| 3 years | -91.8% |
| 5 years | -96.2% |
| 10 years | -98.3% |
| Since Feb 17, 2006 | -100.0% |
| Compound annual growth, 20.7 years | -31.9% |
SYN records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- £0.8277 on May 11, 2006
- All time low close
- £0.0001 on Nov 9, 2026
- 52 week high
- £0.0002 on Nov 13, 2025
- 52 week low
- £0.0000 on Feb 9, 2026
- Deepest drawdown
- -100.0% from May 11, 2006 to Nov 9, 2026, not yet recovered
- Best single session
- +94.7% on Feb 16, 2021
- Worst single session
- -61.4% on Nov 11, 2015
- Volatility, 1 year annualised
- 126.2%
- Sessions closing higher, 1 year
- 8%
- Best calendar year
- 2010, +131%
- Worst calendar year
- 2025, -81%
SYN 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. 2006 starts on Feb 17, 2006; 2026 runs to Nov 12, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | £0.0001 | £0.0001 | £0.0000 | £0.0001 | -22.2% | 14.3B | 215 |
| 2025 | £0.0005 | £0.0005 | £0.0001 | £0.0001 | -81.3% | 14.5B | 244 |
| 2024 | £0.0008 | £0.0021 | £0.0005 | £0.0005 | -34.2% | 18.3B | 240 |
| 2023 | £0.0007 | £0.0022 | £0.0006 | £0.0007 | +7.4% | 7.1B | 222 |
| 2022 | £0.0017 | £0.0032 | £0.0006 | £0.0007 | -60.0% | 18.4B | 188 |
| 2021 | £0.0008 | £0.0045 | £0.0007 | £0.0017 | +126.7% | 12.2B | 220 |
| 2020 | £0.0019 | £0.0025 | £0.0006 | £0.0008 | -59.5% | 3.1B | 175 |
| 2019 | £0.0033 | £0.0037 | £0.0011 | £0.0019 | -45.6% | 7.4B | 230 |
| 2018 | £0.0025 | £0.0070 | £0.0013 | £0.0034 | +33.3% | 7.5B | 198 |
| 2017 | £0.0042 | £0.0054 | £0.0013 | £0.0025 | -40.0% | 4.2B | 236 |
| 2016 | £0.0060 | £0.0149 | £0.0035 | £0.0043 | -26.1% | 988.5M | 197 |
| 2015 | £0.0232 | £0.0474 | £0.0029 | £0.0057 | -78.0% | 697.4M | 226 |
| 2014 | £0.0324 | £0.1259 | £0.0207 | £0.0262 | -22.2% | 1.8B | 250 |
| 2013 | £0.0431 | £0.0721 | £0.0224 | £0.0337 | -20.6% | 213.3M | 211 |
| 2012 | £0.1250 | £0.2393 | £0.0344 | £0.0424 | -66.7% | 186.6M | 223 |
| 2011 | £0.2244 | £0.3540 | £0.1196 | £0.1271 | -42.7% | 197.5M | 241 |
| 2010 | £0.0972 | £0.2563 | £0.0424 | £0.2219 | +131.2% | 137.9M | 222 |
| 2009 | £0.1247 | £0.2194 | £0.0723 | £0.0960 | -23.0% | 23.4M | 232 |
| 2008 | £0.6532 | £0.7878 | £0.0997 | £0.1247 | -80.8% | 25.1M | 251 |
| 2007 | £0.5983 | £0.8177 | £0.4288 | £0.6482 | +8.3% | 19.6M | 247 |
| 2006 | £0.2044 | £0.8576 | £0.1907 | £0.5983 | n/a | 23.7M | 162 |
SYN monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| November 2026 | £0.0001 | -22.2% |
| October 2026 | £0.0001 | -10.0% |
| September 2026 | £0.0001 | -16.7% |
| August 2026 | £0.0001 | +33.3% |
| July 2026 | £0.0001 | +12.5% |
| June 2026 | £0.0001 | -27.3% |
| May 2026 | £0.0001 | 0.0% |
| April 2026 | £0.0001 | 0.0% |
| March 2026 | £0.0001 | +57.1% |
| February 2026 | £0.0001 | -30.0% |
| January 2026 | £0.0001 | +11.1% |
| December 2025 | £0.0001 | -47.1% |
About the SYN data
Daily bars. 4,630 sessions from Feb 17, 2006 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 12, 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 Feb 17, 2006, 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%3ASYN/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on LSE
Common questions
SYN share price history
