LSE · SRT · stock
SRT Marine Systems plc (SRT) stock price history
Every LSE trading session of SRT Marine Systems plc from Nov 2, 2005 to Nov 12, 2026: 4,540 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.
SRT adjusted close, 2005 to 2026
- £0.9650
- All time high, 2026
- £0.9900
- 52 week high, £0.6400 low
- 4,540
- Daily sessions since 2005
Last updated Nov 12, 2026, the last stored session. Refreshes after each trading day. Full 2005 to 2026 series and minute bars.
SRT key facts
- SRT Marine Systems plc (SRT) closed at £0.6520 on Nov 12, 2026 on LSE.
- SRT's all time high close is £0.9650, set on Jan 9, 2026; its all time low close is £0.0175 on Mar 30, 2009.
- SRT's 52 week range is £0.6400 to £0.9900.
- SRT returned -25.1% over the year to Nov 12, 2026 and +67.2% over five years.
- Over ten years SRT returned +59%, +4.7% a year compounded.
- SRT's deepest drawdown was -97.0% from Mar 30, 2006 to Mar 30, 2009.
- DataCedar holds 4,540 daily sessions of SRT history from Nov 2, 2005 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
SRT price chart, 2005 to 2026
SRT returns
Price return from the last close on or before the window start to Nov 12, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -14.2% |
| 3 months | -22.4% |
| 6 months | -28.0% |
| Year to date | -25.5% |
| 1 year | -25.1% |
| 3 years | +63.0% |
| 5 years | +67.2% |
| 10 years | +59.0% |
| Since Nov 2, 2005 | +69.4% |
| Compound annual growth, 21.0 years | +2.5% |
SRT records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- £0.9650 on Jan 9, 2026
- All time low close
- £0.0175 on Mar 30, 2009
- 52 week high
- £0.9900 on Jan 12, 2026
- 52 week low
- £0.6400 on Nov 11, 2026
- Deepest drawdown
- -97.0% from Mar 30, 2006 to Mar 30, 2009, recovered Aug 4, 2016
- Best single session
- +71.6% on Mar 9, 2016
- Worst single session
- -45.3% on Jan 2, 2009
- Volatility, 1 year annualised
- 37.8%
- Sessions closing higher, 1 year
- 35%
- Best calendar year
- 2010, +213%
- Worst calendar year
- 2008, -88%
SRT 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. 2005 starts on Nov 2, 2005; 2026 runs to Nov 12, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | £0.8900 | £0.9900 | £0.6400 | £0.6520 | -26.7% | 57.1M | 213 |
| 2025 | £0.4100 | £0.9400 | £0.3910 | £0.8900 | +117.1% | 69.6M | 235 |
| 2024 | £0.4200 | £0.5132 | £0.1600 | £0.4100 | -1.2% | 51.5M | 212 |
| 2023 | £0.4650 | £0.6900 | £0.3455 | £0.4150 | -10.8% | 65.6M | 214 |
| 2022 | £0.3950 | £0.5500 | £0.2360 | £0.4650 | +16.3% | 59.2M | 170 |
| 2021 | £0.4150 | £0.4500 | £0.2862 | £0.4000 | -4.8% | 32.2M | 187 |
| 2020 | £0.5500 | £0.5600 | £0.2100 | £0.4200 | -23.6% | 45.4M | 193 |
| 2019 | £0.3066 | £0.5600 | £0.2850 | £0.5500 | +76.0% | 55.2M | 191 |
| 2018 | £0.3370 | £0.3625 | £0.1900 | £0.3125 | -12.0% | 47.9M | 198 |
| 2017 | £0.4067 | £0.5744 | £0.2956 | £0.3550 | -12.3% | 65.8M | 230 |
| 2016 | £0.2367 | £0.6000 | £0.1760 | £0.4050 | +67.0% | 81.5M | 240 |
| 2015 | £0.3150 | £0.3585 | £0.1770 | £0.2425 | -21.5% | 53.8M | 237 |
| 2014 | £0.2663 | £0.3340 | £0.1850 | £0.3088 | +15.4% | 45.3M | 221 |
| 2013 | £0.2208 | £0.3800 | £0.1958 | £0.2675 | +21.6% | 96.5M | 245 |
| 2012 | £0.2588 | £0.3550 | £0.1775 | £0.2200 | -15.0% | 92.2M | 227 |
| 2011 | £0.3575 | £0.4300 | £0.2450 | £0.2588 | -26.6% | 105.5M | 236 |
| 2010 | £0.1125 | £0.4350 | £0.0855 | £0.3525 | +213.3% | 115.9M | 239 |
| 2009 | £0.0250 | £0.1150 | £0.0100 | £0.1125 | +112.3% | 44.7M | 220 |
| 2008 | £0.4500 | £0.4529 | £0.0400 | £0.0530 | -88.2% | 20.3M | 237 |
| 2007 | £0.4500 | £0.5500 | £0.4000 | £0.4500 | +1.3% | 18.8M | 233 |
| 2006 | £0.4450 | £0.5950 | £0.4111 | £0.4442 | -0.2% | 609.2M | 138 |
| 2005 | £0.3850 | £0.4600 | £0.3700 | £0.4450 | n/a | 4.4M | 24 |
SRT monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| November 2026 | £0.6520 | -6.2% |
| October 2026 | £0.6950 | -9.7% |
| September 2026 | £0.7700 | -8.3% |
| August 2026 | £0.8400 | +7.7% |
| July 2026 | £0.7800 | -3.7% |
| June 2026 | £0.8100 | -9.5% |
| May 2026 | £0.8950 | +8.5% |
| April 2026 | £0.8250 | 0.0% |
| March 2026 | £0.8250 | -1.8% |
| February 2026 | £0.8400 | -9.7% |
| January 2026 | £0.9300 | +4.5% |
| December 2025 | £0.8900 | +6.6% |
About the SRT data
Daily bars. 4,540 sessions from Nov 2, 2005 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 11, 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 Nov 2, 2005, 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%3ASRT/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on LSE
Common questions
SRT share price history
