If you invested 1000 GBp in Sound Energy plc (SOU.L) 10 years ago, it would be worth 6.81 GBp as of July 12, 2026, based on a reinvested dividends scenario. Over the same period, a 1000 GBp investment made 5 years ago would be worth 122.67 GBp, while 1000 GBp invested 1 year ago would be worth 272.19 GBp. This corresponds to total returns of -99.32%, -87.73%, -72.78%, respectively, with annualized returns of -39.26%, -34.26%, -72.78%.
Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.
Date Range:
| Date | Open | Close | Adj Close | High | Low | Volume |
|---|---|---|---|---|---|---|
| July 10, 2026 | 1.9 | 1.9 | 1.9 | 1.9 | 1.84 | 17,643 |
| July 09, 2026 | 1.9 | 1.9 | 1.9 | 1.9 | 1.9 | 0 |
| July 08, 2026 | 1.9 | 2 | 2 | 2 | 1.8 | 14,543 |
| July 07, 2026 | 2 | 1.9 | 1.9 | 2 | 1.8 | 245,379 |
| July 06, 2026 | 1.9 | 2 | 2 | 2 | 1.8 | 534,972 |
| July 03, 2026 | 1.85 | 1.9 | 1.9 | 2 | 1.8 | 707,756 |
| July 02, 2026 | 1.85 | 1.84 | 1.84 | 1.9 | 1.8 | 172,087 |
| July 01, 2026 | 2.1 | 1.85 | 1.85 | 2.1 | 1.8 | 1.04M |
| June 30, 2026 | 2.1 | 2.1 | 2.1 | 2.1 | 2 | 532,535 |
| June 29, 2026 | 2.1 | 2.1 | 2.1 | 2.2 | 2 | 41,502 |
| June 26, 2026 | 2.1 | 2.1 | 2.1 | 2.2 | 2 | 430,122 |
| June 25, 2026 | 2.1 | 2.1 | 2.1 | 2.14 | 2.03 | 404,690 |
| June 24, 2026 | 2.15 | 2.15 | 2.15 | 2.17 | 2 | 367,406 |
| June 23, 2026 | 2 | 2 | 2 | 2.1 | 2 | 2.5M |
| June 22, 2026 | 1.95 | 2.03 | 2.03 | 2.1 | 1.9 | 754,786 |
| June 19, 2026 | 2 | 2 | 2 | 2.2 | 1.9 | 2.14M |
| June 18, 2026 | 1.85 | 2 | 2 | 2.1 | 1.79 | 1.89M |
| June 17, 2026 | 1.85 | 1.85 | 1.85 | 1.9 | 1.77 | 1.72M |
| June 16, 2026 | 1.9 | 1.82 | 1.82 | 1.9 | 1.76 | 906,052 |
| June 15, 2026 | 1.85 | 1.9 | 1.9 | 2.1 | 1.7 | 1.61M |
| June 12, 2026 | 1.7 | 1.74 | 1.74 | 2.1 | 1.6 | 2.28M |
| June 11, 2026 | 1.75 | 1.7 | 1.7 | 1.8 | 1.6 | 849,668 |
| June 10, 2026 | 1.75 | 1.69 | 1.69 | 1.8 | 1.69 | 811,830 |
| June 09, 2026 | 1.7 | 1.75 | 1.75 | 1.8 | 1.6 | 682,031 |
| June 08, 2026 | 1.7 | 1.7 | 1.7 | 1.8 | 1.6 | 1.95M |
| June 05, 2026 | 1.75 | 1.7 | 1.7 | 1.8 | 1.6 | 293,239 |
| June 04, 2026 | 1.8 | 1.8 | 1.8 | 1.9 | 1.7 | 303,882 |
| June 03, 2026 | 1.83 | 1.8 | 1.8 | 1.9 | 1.7 | 1.01M |
| June 02, 2026 | 1.82 | 1.8 | 1.8 | 1.9 | 1.7 | 835,176 |
| June 01, 2026 | 1.85 | 1.7 | 1.7 | 1.93 | 1.6 | 4.06M |
| May 29, 2026 | 2.2 | 1.88 | 1.88 | 2.2 | 1.7 | 6.71M |
| May 28, 2026 | 2.3 | 2.2 | 2.2 | 2.5 | 2.12 | 3.71M |
| May 27, 2026 | 2.75 | 2.2 | 2.2 | 3 | 2 | 9.84M |
| May 26, 2026 | 4.7 | 2.75 | 2.75 | 5 | 2.13 | 16.66M |
| May 22, 2026 | 4.55 | 4.7 | 4.7 | 4.7 | 4.3 | 171,041 |
| May 21, 2026 | 4.55 | 4.84 | 4.84 | 4.84 | 4.3 | 114,002 |
| May 20, 2026 | 4.55 | 4.55 | 4.55 | 4.8 | 4.3 | 13,289 |
| May 19, 2026 | 4.5 | 4.55 | 4.55 | 4.6 | 4.3 | 105,787 |
| May 18, 2026 | 4.55 | 4.55 | 4.55 | 4.8 | 4.3 | 109,109 |
| May 15, 2026 | 4.55 | 4.6 | 4.6 | 4.8 | 4.3 | 1.58M |
| May 14, 2026 | 4.55 | 4.55 | 4.55 | 4.8 | 4.3 | 62,442 |
| May 13, 2026 | 4.55 | 4.55 | 4.55 | 4.8 | 4.3 | 249,278 |
| May 12, 2026 | 4.55 | 4.55 | 4.55 | 4.55 | 4.3 | 19,007 |
| May 11, 2026 | 4.55 | 4.55 | 4.55 | 4.8 | 4.3 | 134,808 |
| May 08, 2026 | 4.55 | 4.55 | 4.55 | 4.8 | 4.3 | 377,332 |
| May 07, 2026 | 4.45 | 4.55 | 4.55 | 4.7 | 4.2 | 167,527 |
| May 06, 2026 | 4.25 | 4.45 | 4.45 | 4.7 | 4.2 | 535,656 |
| May 05, 2026 | 4.25 | 4.25 | 4.25 | 4.5 | 4 | 520,460 |
| May 01, 2026 | 4.25 | 4.25 | 4.25 | 4.5 | 4 | 231,402 |
| April 30, 2026 | 4.25 | 4.25 | 4.25 | 4.5 | 4 | 131,052 |
| April 29, 2026 | 4.25 | 4.25 | 4.25 | 4.5 | 4 | 271,675 |
| April 28, 2026 | 3.96 | 4.25 | 4.25 | 4.43 | 3.96 | 142,198 |
| April 27, 2026 | 4.51 | 4.25 | 4.25 | 4.51 | 4 | 49,310 |
| April 24, 2026 | 4.45 | 4.45 | 4.45 | 4.53 | 4.16 | 134,758 |
| April 23, 2026 | 4.45 | 4.45 | 4.45 | 4.45 | 4.23 | 1,149 |
| April 22, 2026 | 4.45 | 4.22 | 4.22 | 4.5 | 4.2 | 186,856 |
| April 21, 2026 | 4.45 | 4.45 | 4.45 | 4.7 | 4.2 | 257,171 |
| April 20, 2026 | 4.45 | 4.4 | 4.4 | 4.7 | 4.2 | 70,448 |
| April 17, 2026 | 4.63 | 4.45 | 4.45 | 4.7 | 4.2 | 117,066 |
| April 16, 2026 | 4.55 | 4.26 | 4.26 | 4.8 | 4.26 | 56,170 |