Proteome Sciences plc (PRM.L) LSE
Currency In GBp
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- General
- Statistics
- Historical Data
- Profile
- Financials
PRM.L Historical Return
If you invested 1000 GBp in Proteome Sciences plc (PRM.L) 10 years ago, it would be worth 107.19 GBp as of August 23, 2026, based on a reinvested dividends scenario. Over the same period, a 1000 GBp investment made 5 years ago would be worth 266.72 GBp, while 1000 GBp invested 1 year ago would be worth 531.67 GBp. This corresponds to total returns of -89.28%, -73.33%, -46.83%, respectively, with annualized returns of -20%, -23.22%, -46.83%.
Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.
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PRM.L Historical Data
Date Range:
| Date | Open | Close | Adj Close | High | Low | Volume |
|---|---|---|---|---|---|---|
| August 21, 2026 | 1.99 | 1.6 | 1.6 | 1.99 | 1.43 | 226,719 |
| August 20, 2026 | 1.99 | 1.7 | 1.7 | 1.99 | 1.6 | 1.26M |
| August 19, 2026 | 1.99 | 1.8 | 1.8 | 1.99 | 1.6 | 52,038 |
| August 18, 2026 | 2.1 | 1.8 | 1.8 | 2.1 | 1.66 | 114,126 |
| August 17, 2026 | 1.99 | 1.8 | 1.8 | 1.99 | 1.6 | 23,304 |
| August 14, 2026 | 1.99 | 1.81 | 1.81 | 2 | 1.6 | 1.07M |
| August 13, 2026 | 1.6 | 1.8 | 1.8 | 2 | 1.6 | 109,677 |
| August 12, 2026 | 2 | 1.8 | 1.8 | 2 | 1.8 | 500 |
| August 11, 2026 | 1.96 | 1.78 | 1.78 | 2 | 1.61 | 202,479 |
| August 10, 2026 | 1.66 | 1.81 | 1.81 | 2 | 1.6 | 376,149 |
| August 07, 2026 | 2 | 1.8 | 1.8 | 2 | 1.6 | 70,777 |
| August 06, 2026 | 2.1 | 1.8 | 1.8 | 2.1 | 1.5 | 81,721 |
| August 05, 2026 | 2.1 | 1.8 | 1.8 | 2.1 | 1.8 | 722 |
| August 04, 2026 | 2 | 1.8 | 1.8 | 2 | 1.8 | 502,450 |
| August 03, 2026 | 1.58 | 1.8 | 1.8 | 2.1 | 1.58 | 27,174 |
| July 30, 2026 | 1.58 | 1.8 | 1.8 | 1.8 | 1.58 | 2,000 |
| July 29, 2026 | 1.55 | 1.8 | 1.8 | 1.8 | 1.55 | 1,880 |
| July 28, 2026 | 1.6 | 1.8 | 1.8 | 2.1 | 1.6 | 306,082 |
| July 27, 2026 | 2.13 | 1.9 | 1.9 | 2.13 | 1.9 | 51,048 |
| July 23, 2026 | 1.6 | 1.9 | 1.9 | 2.2 | 1.6 | 120,148 |
| July 22, 2026 | 1.3 | 1.82 | 1.82 | 2.04 | 1.3 | 207,212 |
| July 21, 2026 | 1.6 | 1.9 | 1.9 | 2.2 | 1.6 | 33,150 |
| July 20, 2026 | 1.5 | 1.95 | 1.95 | 2.02 | 1.5 | 241,983 |
| July 17, 2026 | 1.9 | 1.9 | 1.9 | 2.1 | 1.5 | 986,009 |
| July 15, 2026 | 2.3 | 2 | 2 | 2.3 | 2 | 153 |
| July 14, 2026 | 1.3 | 1.95 | 1.95 | 1.95 | 1.3 | 92,642 |
| July 13, 2026 | 1.3 | 1.95 | 1.95 | 2.15 | 1.3 | 321,456 |
| July 10, 2026 | 1.7 | 1.7 | 1.7 | 2.16 | 1.7 | 85,676 |
| July 09, 2026 | 1.89 | 1.7 | 1.7 | 2.16 | 1.7 | 291,696 |
| July 08, 2026 | 2 | 1.97 | 1.97 | 2 | 1.6 | 1.16M |
| July 07, 2026 | 2.2 | 1.4 | 1.4 | 2.27 | 1.4 | 455,574 |
| July 06, 2026 | 1.68 | 1.65 | 1.65 | 1.68 | 1.43 | 122,624 |
| July 03, 2026 | 2.29 | 1.63 | 1.63 | 2.3 | 1.3 | 453,637 |
| July 02, 2026 | 1.65 | 1.65 | 1.65 | 1.65 | 1.65 | 2 |
| July 01, 2026 | 1.68 | 1.65 | 1.65 | 1.68 | 1.65 | 59,070 |
| June 30, 2026 | 1.36 | 1.65 | 1.65 | 2.02 | 1.3 | 53,696 |
| June 29, 2026 | 1.7 | 1.8 | 1.8 | 1.8 | 1.41 | 511,595 |
| June 26, 2026 | 2.1 | 1.72 | 1.72 | 2.1 | 1.51 | 6,875 |
| June 25, 2026 | 1.52 | 1.69 | 1.69 | 1.88 | 1.52 | 64,050 |
| June 24, 2026 | 2 | 1.51 | 1.51 | 2 | 1.51 | 260,424 |
| June 23, 2026 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 966 |
| June 22, 2026 | 1.74 | 1.5 | 1.5 | 2.3 | 1.5 | 202,428 |
| June 19, 2026 | 1.5 | 1.51 | 1.51 | 2 | 1.5 | 5,641 |
| June 18, 2026 | 1.4 | 1.6 | 1.6 | 1.6 | 1.4 | 2,236 |
| June 17, 2026 | 1.6 | 1.6 | 1.6 | 1.64 | 1.6 | 233,157 |
| June 16, 2026 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 3,312 |
| June 15, 2026 | 1.63 | 1.6 | 1.6 | 2 | 1.6 | 139,595 |
| June 12, 2026 | 1.55 | 1.55 | 1.55 | 1.55 | 1.55 | 3,679 |
| June 11, 2026 | 1.55 | 1.55 | 1.55 | 1.99 | 1.55 | 1.44M |
| June 10, 2026 | 1.99 | 1.55 | 1.55 | 1.99 | 1.55 | 30,610 |
| June 09, 2026 | 1.55 | 1.78 | 1.78 | 1.85 | 1.55 | 58,408 |
| June 08, 2026 | 1.55 | 1.67 | 1.67 | 1.99 | 1.55 | 132,010 |
| June 05, 2026 | 1.64 | 1.6 | 1.6 | 2 | 1.6 | 23,471 |
| June 04, 2026 | 2 | 1.81 | 1.81 | 2.02 | 1.6 | 245,715 |
| June 03, 2026 | 2.06 | 1.6 | 1.6 | 2.06 | 1.6 | 179,807 |
| June 02, 2026 | 1.42 | 1.41 | 1.41 | 2.06 | 1.41 | 1.12M |
| June 01, 2026 | 2.3 | 1.41 | 1.41 | 2.3 | 1.4 | 467,220 |
| May 29, 2026 | 1.4 | 1.4 | 1.4 | 1.4 | 1.4 | 6,272 |
| May 28, 2026 | 1.42 | 1.86 | 1.86 | 1.86 | 1.42 | 84,485 |
| May 27, 2026 | 1.6 | 1.6 | 1.6 | 1.67 | 1.41 | 6.1M |
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