Arqit Quantum Inc. (BST:3D6)
13.61
-1.91 (-12.31%)
At close: Oct 30, 2026
BST:3D6 Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 30, 2026 | 15.12 | 15.24 | 13.48 | 13.61 | 13.61 | -12.31% | 600 |
| Oct 29, 2026 | 16.25 | 16.45 | 15.52 | 15.52 | 15.52 | -5.97% | 50 |
| Oct 28, 2026 | 16.07 | 16.51 | 15.76 | 16.51 | 16.51 | 2.67% | 1,450 |
| Oct 27, 2026 | 14.49 | 16.27 | 14.47 | 16.08 | 16.08 | 10.94% | 62 |
| Oct 26, 2026 | 14.52 | 15.04 | 14.08 | 14.49 | 14.49 | -0.86% | 30 |
| Oct 23, 2026 | 14.00 | 14.97 | 13.84 | 14.62 | 14.62 | 3.95% | 32 |
| Oct 22, 2026 | 14.48 | 14.49 | 13.72 | 14.06 | 14.06 | -2.43% | 1,000 |
| Oct 21, 2026 | 13.80 | 14.66 | 13.62 | 14.41 | 14.41 | 19.83% | - |
| Oct 20, 2026 | 12.40 | 12.40 | 12.03 | 12.03 | 12.03 | -3.34% | - |
| Oct 19, 2026 | 13.12 | 13.42 | 11.92 | 12.44 | 12.44 | -0.76% | 756 |
| Oct 16, 2026 | 14.06 | 14.09 | 12.45 | 12.54 | 12.54 | -10.59% | 94 |
| Oct 15, 2026 | 13.60 | 14.02 | 13.04 | 14.02 | 14.02 | 2.34% | 2,972 |
| Oct 14, 2026 | 15.04 | 15.30 | 13.70 | 13.70 | 13.70 | -9.39% | 158 |
| Oct 13, 2026 | 14.79 | 15.16 | 14.33 | 15.12 | 15.12 | 1.14% | 330 |
| Oct 12, 2026 | 15.64 | 15.89 | 14.95 | 14.95 | 14.95 | -1.71% | 440 |
| Oct 9, 2026 | 16.87 | 17.62 | 14.58 | 15.21 | 15.21 | -6.63% | 5,498 |
| Oct 8, 2026 | 19.98 | 20.01 | 15.89 | 16.29 | 16.29 | -18.71% | 2,250 |
| Oct 7, 2026 | 20.70 | 20.82 | 19.83 | 20.04 | 20.04 | -3.28% | - |
| Oct 6, 2026 | 20.96 | 21.37 | 20.64 | 20.72 | 20.72 | -0.81% | - |
| Oct 5, 2026 | 21.85 | 21.89 | 20.88 | 20.89 | 20.89 | -3.78% | - |
| Oct 2, 2026 | 21.12 | 21.87 | 21.12 | 21.71 | 21.71 | 3.43% | - |
| Oct 1, 2026 | 21.11 | 21.18 | 20.52 | 20.99 | 20.99 | -0.62% | - |
| Sep 30, 2026 | 21.12 | 21.61 | 20.57 | 21.12 | 21.12 | 0.14% | - |
| Sep 29, 2026 | 21.53 | 21.80 | 21.05 | 21.09 | 21.09 | -1.45% | 70 |
| Sep 28, 2026 | 21.56 | 21.64 | 20.59 | 21.40 | 21.40 | -0.93% | - |
| Sep 25, 2026 | 20.19 | 21.72 | 19.73 | 21.60 | 21.60 | 6.51% | - |
| Sep 24, 2026 | 19.65 | 20.52 | 18.87 | 20.28 | 20.28 | 3.47% | 140 |
| Sep 23, 2026 | 20.39 | 20.51 | 19.48 | 19.60 | 19.60 | -3.97% | 14 |
| Sep 22, 2026 | 20.31 | 20.61 | 19.76 | 20.41 | 20.41 | 0.29% | 274 |
| Sep 21, 2026 | 17.54 | 20.35 | 17.54 | 20.35 | 20.35 | 22.55% | 190 |
| Sep 18, 2026 | 16.88 | 17.13 | 16.43 | 16.61 | 16.61 | -1.72% | 1,000 |
| Sep 17, 2026 | 16.47 | 17.22 | 16.44 | 16.90 | 16.90 | 3.81% | 100 |
| Sep 16, 2026 | 15.71 | 16.60 | 15.70 | 16.28 | 16.28 | 3.53% | - |
| Sep 15, 2026 | 14.36 | 16.11 | 14.27 | 15.72 | 15.72 | 11.57% | 1,330 |
| Sep 14, 2026 | 17.21 | 17.23 | 13.92 | 14.09 | 14.09 | -18.08% | 1,542 |
| Sep 11, 2026 | 17.61 | 17.99 | 17.20 | 17.20 | 17.20 | -2.99% | - |
| Sep 10, 2026 | 18.28 | 18.38 | 17.73 | 17.73 | 17.73 | -4.19% | - |
| Sep 9, 2026 | 19.29 | 19.30 | 18.35 | 18.51 | 18.51 | -3.77% | 3,118 |
| Sep 8, 2026 | 18.25 | 19.79 | 18.24 | 19.23 | 19.23 | 5.40% | 400 |
| Sep 7, 2026 | 18.27 | 18.27 | 18.23 | 18.25 | 18.25 | 0.36% | - |
| Sep 4, 2026 | 17.60 | 18.20 | 17.40 | 18.18 | 18.18 | 4.66% | - |
| Sep 3, 2026 | 16.97 | 17.96 | 16.96 | 17.37 | 17.37 | 3.64% | 130 |
| Sep 2, 2026 | 16.10 | 16.76 | 16.05 | 16.76 | 16.76 | 3.01% | - |
| Sep 1, 2026 | 17.00 | 17.01 | 16.14 | 16.27 | 16.27 | -4.55% | - |
| Aug 31, 2026 | 17.17 | 17.24 | 16.62 | 17.05 | 17.05 | -0.84% | - |
| Aug 28, 2026 | 18.42 | 18.55 | 17.19 | 17.19 | 17.19 | -6.12% | - |
| Aug 27, 2026 | 17.34 | 18.65 | 17.34 | 18.31 | 18.31 | 6.14% | - |
| Aug 26, 2026 | 17.75 | 17.75 | 17.17 | 17.25 | 17.25 | -0.58% | - |
| Aug 25, 2026 | 17.15 | 17.82 | 17.15 | 17.35 | 17.35 | 1.43% | 400 |
| Aug 24, 2026 | 17.97 | 17.99 | 16.80 | 17.11 | 17.11 | -5.76% | 600 |