If you invested 1000 GBp in SDI Group plc (SDI.L) 10 years ago, it would be worth 7,137.25 GBp as of August 02, 2026, based on a reinvested dividends scenario. Over the same period, a 1000 GBp investment made 5 years ago would be worth 448.28 GBp, while 1000 GBp invested 1 year ago would be worth 1,034.09 GBp. This corresponds to total returns of 613.73%, -55.17%, 3.41%, respectively, with annualized returns of 21.7%, -14.82%, 3.41%.
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 31, 2026 | 91 | 91 | 91 | 91.68 | 90 | 41,977 |
| July 30, 2026 | 92.5 | 91 | 91 | 93 | 90 | 188,965 |
| July 29, 2026 | 99 | 93 | 93 | 99 | 90 | 295,805 |
| July 28, 2026 | 94.5 | 94.5 | 94.5 | 97 | 92 | 108,459 |
| July 27, 2026 | 94.5 | 96 | 96 | 98 | 94 | 137,820 |
| July 24, 2026 | 95.2 | 94 | 94 | 97 | 92 | 153,993 |
| July 23, 2026 | 91.5 | 95.4 | 95.4 | 98 | 90 | 468,957 |
| July 22, 2026 | 88 | 91.5 | 91.5 | 91.5 | 87 | 66,431 |
| July 21, 2026 | 88.5 | 88 | 88 | 90 | 87 | 37,811 |
| July 20, 2026 | 88.5 | 88.5 | 88.5 | 90 | 87 | 19,353 |
| July 17, 2026 | 88.5 | 88.5 | 88.5 | 90 | 88.5 | 76,814 |
| July 16, 2026 | 88.5 | 88.5 | 88.5 | 89.97 | 87 | 329,285 |
| July 15, 2026 | 88.5 | 88.4 | 88.4 | 90 | 87 | 27,062 |
| July 14, 2026 | 88 | 89 | 89 | 91 | 87 | 216,634 |
| July 13, 2026 | 88 | 88 | 88 | 89 | 87 | 80,678 |
| July 10, 2026 | 88 | 88 | 88 | 88.75 | 87 | 196,708 |
| July 09, 2026 | 88.05 | 88 | 88 | 89 | 87 | 244,979 |
| July 08, 2026 | 91 | 89 | 89 | 92 | 87 | 393,779 |
| July 07, 2026 | 91 | 91 | 91 | 92 | 90 | 353,092 |
| July 06, 2026 | 91 | 91 | 91 | 92 | 90.52 | 189,742 |
| July 03, 2026 | 91 | 91 | 91 | 92 | 90 | 141,692 |
| July 02, 2026 | 91.5 | 91 | 91 | 94 | 90 | 189,720 |
| July 01, 2026 | 88 | 91.5 | 91.5 | 94 | 88 | 221,110 |
| June 30, 2026 | 85 | 88 | 88 | 89 | 85 | 138,229 |
| June 29, 2026 | 87.5 | 88 | 88 | 89 | 87 | 64,863 |
| June 26, 2026 | 86 | 87.6 | 87.6 | 90 | 86 | 309,184 |
| June 25, 2026 | 83 | 86 | 86 | 88 | 83 | 164,917 |
| June 24, 2026 | 83 | 83 | 83 | 84 | 82 | 105,544 |
| June 23, 2026 | 84 | 83 | 83 | 85 | 82.25 | 230,759 |
| June 22, 2026 | 84.5 | 84 | 84 | 86 | 83 | 133,617 |
| June 19, 2026 | 84 | 85 | 85 | 86 | 82 | 173,443 |
| June 18, 2026 | 84 | 83.2 | 83.2 | 86 | 82 | 70,542 |
| June 17, 2026 | 83 | 83 | 83 | 84 | 82.65 | 112,182 |
| June 16, 2026 | 85 | 83 | 83 | 85 | 82 | 245,059 |
| June 15, 2026 | 83.9 | 84 | 84 | 87 | 82 | 253,029 |
| June 12, 2026 | 82 | 83.4 | 83.4 | 85 | 81 | 1.64M |
| June 11, 2026 | 83.4 | 82 | 82 | 83.4 | 81 | 195,772 |
| June 10, 2026 | 83 | 83.4 | 83.4 | 84 | 82 | 199,938 |
| June 09, 2026 | 83 | 83 | 83 | 84 | 82 | 43,774 |
| June 08, 2026 | 83 | 82 | 82 | 84 | 82 | 141,692 |
| June 05, 2026 | 82 | 83 | 83 | 84 | 81.5 | 126,587 |
| June 04, 2026 | 84 | 82 | 82 | 85 | 81 | 176,543 |
| June 03, 2026 | 82 | 84.4 | 84.4 | 87 | 82 | 383,283 |
| June 02, 2026 | 82.5 | 82 | 82 | 85 | 80 | 180,864 |
| June 01, 2026 | 83 | 82.6 | 82.6 | 86 | 80.56 | 150,458 |
| May 29, 2026 | 83 | 83 | 83 | 85 | 80 | 128,180 |
| May 28, 2026 | 82 | 83 | 83 | 84.96 | 81.15 | 156,761 |
| May 27, 2026 | 77 | 82 | 82 | 84.8 | 75 | 339,191 |
| May 26, 2026 | 75.5 | 77 | 77 | 79 | 75 | 93,583 |
| May 22, 2026 | 77 | 77 | 77 | 79 | 74 | 111,239 |
| May 21, 2026 | 76 | 77.8 | 77.8 | 79 | 71 | 684,964 |
| May 20, 2026 | 76 | 80 | 80 | 80 | 76 | 172,383 |
| May 19, 2026 | 79 | 77 | 77 | 81 | 76 | 240,387 |
| May 18, 2026 | 79.5 | 81.8 | 81.8 | 81.8 | 77.03 | 30,816 |
| May 15, 2026 | 79 | 79.5 | 79.5 | 81 | 77 | 95,528 |
| May 14, 2026 | 79 | 79 | 79 | 81 | 77 | 86,913 |
| May 13, 2026 | 81 | 80.6 | 80.6 | 81 | 79 | 125,159 |
| May 12, 2026 | 81 | 80.6 | 80.6 | 81 | 80 | 85,666 |
| May 11, 2026 | 84.5 | 81.4 | 81.4 | 86 | 80 | 93,608 |
| May 08, 2026 | 84.5 | 84.5 | 84.5 | 85.94 | 83 | 131,406 |