Proteome Sciences plc (AIM:PRM)
London · Delayed Price · Currency is GBP · Price in GBX 1.855
+0.255 (15.94%)
May 28, 2026, 2:01 PM GMT
Proteome Sciences Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| May 27, 2026 | 1.60 | 1.67 | 1.41 | 1.60 | 1.60 | - | 6,083,515 |
| May 26, 2026 | 1.60 | 1.60 | 1.45 | 1.60 | 1.60 | 6.67% | 23,092 |
| May 22, 2026 | 1.50 | 1.74 | 1.50 | 1.50 | 1.50 | - | 279,532 |
| May 21, 2026 | 1.60 | 1.80 | 1.50 | 1.50 | 1.50 | - | 195,126 |
| May 20, 2026 | 1.61 | 1.80 | 1.41 | 1.50 | 1.50 | 2.04% | 661,087 |
| May 19, 2026 | 1.45 | 1.60 | 1.47 | 1.47 | 1.47 | -0.68% | 259,234 |
| May 18, 2026 | 1.52 | 2.40 | 1.41 | 1.48 | 1.48 | -12.94% | 903,235 |
| May 15, 2026 | 1.85 | 2.20 | 1.70 | 1.70 | 1.70 | -8.11% | 446,780 |
| May 14, 2026 | 1.95 | 2.32 | 1.85 | 1.85 | 1.85 | - | 339,683 |
| May 13, 2026 | 1.76 | 2.50 | 1.76 | 1.85 | 1.85 | 5.71% | 618,321 |
| May 12, 2026 | 1.58 | 2.50 | 1.58 | 1.75 | 1.75 | -16.67% | 102,293 |
| May 11, 2026 | 1.70 | 2.50 | 1.40 | 2.10 | 2.10 | 50.00% | 1,929,738 |
| May 8, 2026 | 1.40 | 1.40 | 1.40 | 1.40 | 1.40 | -5.41% | 1 |
| May 7, 2026 | 2.00 | 2.00 | 1.48 | 1.48 | 1.48 | -10.57% | 93,133 |
| May 6, 2026 | 2.00 | 2.00 | 1.41 | 1.66 | 1.66 | 1.53% | 815,701 |
| May 5, 2026 | 1.93 | 2.00 | 1.91 | 1.63 | 1.63 | -2.98% | 60,971 |
| May 1, 2026 | 1.68 | 1.85 | 1.56 | 1.68 | 1.68 | 12.00% | 600,786 |
| Apr 30, 2026 | 1.33 | 1.68 | 1.30 | 1.50 | 1.50 | 6.01% | 509,714 |
| Apr 29, 2026 | 1.45 | 1.50 | 1.31 | 1.42 | 1.42 | 2.54% | 322,703 |
| Apr 28, 2026 | 1.50 | 1.50 | 1.28 | 1.38 | 1.38 | -7.38% | 962,414 |
| Apr 27, 2026 | 1.49 | 1.49 | 1.31 | 1.49 | 1.49 | 7.97% | 20,044 |
| Apr 24, 2026 | 1.34 | 1.50 | 1.34 | 1.38 | 1.38 | 6.98% | 270,243 |
| Apr 23, 2026 | 1.28 | 1.50 | 1.27 | 1.29 | 1.29 | -5.15% | 297,372 |
| Apr 22, 2026 | 1.35 | 1.45 | 1.21 | 1.36 | 1.36 | 6.67% | 921,935 |
| Apr 21, 2026 | 1.32 | 1.35 | 1.20 | 1.28 | 1.28 | -1.54% | 819,124 |
| Apr 20, 2026 | 1.39 | 1.39 | 1.20 | 1.30 | 1.30 | -7.50% | 142,329 |
| Apr 17, 2026 | 1.39 | 1.40 | 1.24 | 1.40 | 1.40 | - | 1,237,126 |
| Apr 16, 2026 | 1.40 | 1.40 | 1.20 | 1.40 | 1.40 | -6.67% | 377,837 |
| Apr 15, 2026 | 1.56 | 1.60 | 1.25 | 1.50 | 1.50 | -4.76% | 731,848 |
| Apr 14, 2026 | 1.59 | 1.60 | 1.59 | 1.58 | 1.58 | - | 51,814 |
| Apr 13, 2026 | 1.60 | 1.60 | 1.56 | 1.58 | 1.58 | -0.32% | 82,385 |
| Apr 10, 2026 | 1.60 | 1.60 | 1.56 | 1.58 | 1.58 | 0.32% | 116,933 |
| Apr 9, 2026 | 1.56 | 1.60 | 1.56 | 1.58 | 1.58 | -0.32% | 52,786 |
| Apr 8, 2026 | 1.56 | 1.60 | 1.56 | 1.58 | 1.58 | - | 143,920 |
| Apr 7, 2026 | 1.56 | 1.60 | 1.56 | 1.58 | 1.58 | - | 10,081 |
| Apr 2, 2026 | 1.60 | 1.60 | 1.56 | 1.58 | 1.58 | - | 63,643 |
| Apr 1, 2026 | 1.56 | 1.60 | 1.56 | 1.58 | 1.58 | 1.28% | 34,225 |
| Mar 31, 2026 | 1.56 | 1.66 | 1.56 | 1.56 | 1.56 | -2.80% | 16,910 |
| Mar 30, 2026 | 1.56 | 1.65 | 1.56 | 1.61 | 1.61 | - | 50,116 |
| Mar 27, 2026 | 1.56 | 1.65 | 1.56 | 1.61 | 1.61 | - | 153,380 |
| Mar 26, 2026 | 1.65 | 1.66 | 1.56 | 1.61 | 1.61 | - | 76,295 |
| Mar 25, 2026 | 1.56 | 1.66 | 1.56 | 1.61 | 1.61 | - | 52,434 |
| Mar 24, 2026 | 1.56 | 1.65 | 1.56 | 1.61 | 1.61 | - | 87,068 |
| Mar 23, 2026 | 1.56 | 1.65 | 1.56 | 1.61 | 1.61 | - | 9,227 |
| Mar 20, 2026 | 1.56 | 1.66 | 1.56 | 1.61 | 1.61 | -0.62% | 642,156 |
| Mar 19, 2026 | 1.57 | 1.66 | 1.57 | 1.62 | 1.62 | -1.22% | 37,428 |
| Mar 18, 2026 | 1.66 | 1.72 | 1.56 | 1.64 | 1.64 | -5.22% | 480,538 |
| Mar 17, 2026 | 1.66 | 1.80 | 1.66 | 1.73 | 1.73 | - | 130,432 |
| Mar 16, 2026 | 1.79 | 1.79 | 1.66 | 1.73 | 1.73 | - | 140,122 |
| Mar 13, 2026 | 1.66 | 1.79 | 1.66 | 1.73 | 1.73 | - | 75,139 |