Arqit Quantum Inc. (ARQQW)
NASDAQ: ARQQW · Real-Time Price · USD · Warrants
0.0751
+0.0049 (6.98%)
May 26, 2026, 4:00 PM EDT - Market closed
Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| May 26, 2026 | 0.08 | 0.08 | 0.07 | 0.08 | 0.08 | 6.98% | 31,402 |
| May 22, 2026 | 0.08 | 0.08 | 0.07 | 0.07 | 0.07 | -10.00% | 259,304 |
| May 21, 2026 | 0.07 | 0.10 | 0.07 | 0.08 | 0.08 | 2.63% | 154,421 |
| May 20, 2026 | 0.07 | 0.09 | 0.06 | 0.08 | 0.08 | 8.73% | 27,113 |
| May 19, 2026 | 0.05 | 0.08 | 0.05 | 0.07 | 0.07 | -9.22% | 24,248 |
| May 18, 2026 | 0.09 | 0.09 | 0.07 | 0.08 | 0.08 | 4.05% | 19,368 |
| May 15, 2026 | 0.07 | 0.09 | 0.07 | 0.07 | 0.07 | -6.33% | 24,452 |
| May 14, 2026 | 0.08 | 0.09 | 0.07 | 0.08 | 0.08 | -8.03% | 18,780 |
| May 13, 2026 | 0.07 | 0.09 | 0.07 | 0.09 | 0.09 | 22.36% | 15,849 |
| May 12, 2026 | 0.07 | 0.09 | 0.07 | 0.07 | 0.07 | -12.36% | 33,898 |
| May 11, 2026 | 0.08 | 0.09 | 0.08 | 0.08 | 0.08 | -8.98% | 37,263 |
| May 8, 2026 | 0.08 | 0.09 | 0.08 | 0.09 | 0.09 | 10.00% | 42,476 |
| May 7, 2026 | 0.08 | 0.09 | 0.08 | 0.08 | 0.08 | -11.60% | 7,108 |
| May 6, 2026 | 0.09 | 0.10 | 0.09 | 0.09 | 0.09 | 1.69% | 83,572 |
| May 5, 2026 | 0.10 | 0.10 | 0.09 | 0.09 | 0.09 | 1.14% | 15,527 |
| May 4, 2026 | 0.08 | 0.10 | 0.08 | 0.09 | 0.09 | 2.33% | 82,299 |
| May 1, 2026 | 0.09 | 0.10 | 0.08 | 0.09 | 0.09 | -0.12% | 76,647 |
| Apr 30, 2026 | 0.10 | 0.10 | 0.09 | 0.09 | 0.09 | -9.18% | 40,804 |
| Apr 29, 2026 | 0.10 | 0.10 | 0.08 | 0.09 | 0.09 | -0.94% | 185,897 |
| Apr 28, 2026 | 0.11 | 0.11 | 0.05 | 0.10 | 0.10 | -16.71% | 87,175 |
| Apr 27, 2026 | 0.11 | 0.13 | 0.11 | 0.11 | 0.11 | 0.09% | 11,463 |
| Apr 24, 2026 | 0.12 | 0.13 | 0.10 | 0.11 | 0.11 | -11.76% | 41,248 |
| Apr 23, 2026 | 0.14 | 0.14 | 0.12 | 0.13 | 0.13 | -0.31% | 30,081 |
| Apr 22, 2026 | 0.11 | 0.13 | 0.10 | 0.13 | 0.13 | 16.44% | 91,320 |
| Apr 21, 2026 | 0.11 | 0.12 | 0.11 | 0.11 | 0.11 | 0.07% | 17,282 |
| Apr 20, 2026 | 0.11 | 0.11 | 0.11 | 0.11 | 0.11 | -11.88% | 44,585 |
| Apr 17, 2026 | 0.14 | 0.14 | 0.12 | 0.13 | 0.13 | -2.23% | 29,374 |
| Apr 16, 2026 | 0.12 | 0.14 | 0.12 | 0.13 | 0.13 | 12.95% | 29,704 |
| Apr 15, 2026 | 0.13 | 0.13 | 0.11 | 0.12 | 0.12 | -1.62% | 125,818 |
| Apr 14, 2026 | 0.10 | 0.13 | 0.10 | 0.12 | 0.12 | 14.04% | 145,897 |
| Apr 13, 2026 | 0.13 | 0.13 | 0.10 | 0.10 | 0.10 | -12.38% | 84,882 |
| Apr 10, 2026 | 0.11 | 0.13 | 0.11 | 0.12 | 0.12 | -12.42% | 21,822 |
| Apr 9, 2026 | 0.13 | 0.13 | 0.12 | 0.13 | 0.13 | 10.21% | 3,626 |
| Apr 8, 2026 | 0.13 | 0.15 | 0.12 | 0.12 | 0.12 | -0.16% | 26,031 |
| Apr 7, 2026 | 0.12 | 0.13 | 0.12 | 0.12 | 0.12 | -5.08% | 13,049 |
| Apr 6, 2026 | 0.13 | 0.13 | 0.12 | 0.13 | 0.13 | -4.69% | 5,981 |
| Apr 2, 2026 | 0.13 | 0.13 | 0.12 | 0.13 | 0.13 | -9.26% | 11,334 |
| Apr 1, 2026 | 0.15 | 0.15 | 0.13 | 0.15 | 0.15 | - | 13,787 |
| Mar 31, 2026 | 0.14 | 0.15 | 0.13 | 0.15 | 0.15 | 8.82% | 12,587 |
| Mar 30, 2026 | 0.14 | 0.14 | 0.12 | 0.14 | 0.14 | 2.18% | 1,284 |
| Mar 27, 2026 | 0.13 | 0.13 | 0.13 | 0.13 | 0.13 | 2.38% | 14,136 |
| Mar 26, 2026 | 0.13 | 0.14 | 0.13 | 0.13 | 0.13 | -5.04% | 4,738 |
| Mar 25, 2026 | 0.13 | 0.14 | 0.13 | 0.14 | 0.14 | -0.07% | 6,469 |
| Mar 24, 2026 | 0.13 | 0.14 | 0.13 | 0.14 | 0.14 | -1.30% | 7,599 |
| Mar 23, 2026 | 0.13 | 0.14 | 0.12 | 0.14 | 0.14 | -0.64% | 2,406 |
| Mar 20, 2026 | 0.13 | 0.14 | 0.13 | 0.14 | 0.14 | 1.97% | 1,254 |
| Mar 19, 2026 | 0.13 | 0.14 | 0.13 | 0.14 | 0.14 | 5.30% | 34,610 |
| Mar 18, 2026 | 0.14 | 0.14 | 0.13 | 0.13 | 0.13 | -0.31% | 12,394 |
| Mar 17, 2026 | 0.15 | 0.15 | 0.13 | 0.13 | 0.13 | -0.08% | 22,731 |
| Mar 16, 2026 | 0.14 | 0.15 | 0.13 | 0.13 | 0.13 | 0.31% | 4,079 |