Arqit Quantum Inc. ARQQ
NASDAQ · United States · Technology Services
$23.80-0.26 (-1.08%)
Market open· · USD · Data may be delayed
Prices may be delayed and are for informational purposes only - not investment advice.
Market open· · USD · Data may be delayed
Prices may be delayed and are for informational purposes only - not investment advice.
| Date | Close | Change | Open | High | Low | Volume |
|---|---|---|---|---|---|---|
| 2026-10-01 | $23.82 | -1.00% | $23.88 | $24.16 | $23.05 | 76.36K |
| 2026-09-30 | $24.06 | -0.25% | $24.48 | $25.00 | $23.90 | 160.30K |
| 2026-09-29 | $24.12 | -2.11% | $24.86 | $25.10 | $23.80 | 212.40K |
| 2026-09-28 | $24.64 | +0.16% | $24.30 | $24.86 | $23.56 | 194.00K |
| 2026-09-25 | $24.60 | +6.40% | $23.16 | $24.99 | $22.49 | 370.30K |
| 2026-09-24 | $23.12 | +2.57% | $21.94 | $23.61 | $21.70 | 262.40K |
| 2026-09-23 | $22.54 | -2.17% | $23.30 | $23.55 | $22.02 | 236.80K |
| 2026-09-22 | $23.04 | -2.08% | $23.51 | $24.50 | $22.52 | 389.00K |
| 2026-09-21 | $23.53 | +16.89% | $20.55 | $23.68 | $20.53 | 463.50K |
| 2026-09-18 | $20.13 | +3.12% | $19.76 | $20.48 | $18.41 | 655.30K |
| 2026-09-17 | $19.52 | +2.68% | $19.59 | $19.95 | $19.25 | 246.50K |
| 2026-09-16 | $19.01 | +4.05% | $18.21 | $19.33 | $18.08 | 490.70K |
| 2026-09-15 | $18.27 | +12.15% | $16.66 | $19.00 | $16.40 | 768.70K |
| 2026-09-14 | $16.29 | -18.75% | $19.22 | $19.22 | $16.07 | 1.48M |
| 2026-09-11 | $20.05 | -2.58% | $20.71 | $20.95 | $20.00 | 131.40K |
| 2026-09-10 | $20.58 | -4.90% | $20.70 | $21.71 | $20.55 | 172.00K |
| 2026-09-09 | $21.64 | -4.21% | $22.21 | $22.82 | $21.40 | 259.60K |
| 2026-09-08 | $22.59 | +5.71% | $22.17 | $23.29 | $22.12 | 259.60K |
| 2026-09-04 | $21.37 | +3.64% | $20.85 | $21.40 | $20.23 | 149.20K |
| 2026-09-03 | $20.62 | +0.39% | $20.54 | $21.36 | $20.20 | 249.80K |
| 2026-09-02 | $20.54 | +8.68% | $18.60 | $21.28 | $18.60 | 667.50K |
| 2026-09-01 | $18.90 | -4.93% | $19.25 | $19.65 | $18.74 | 161.30K |
| 2026-08-31 | $19.88 | -0.80% | $19.33 | $20.46 | $19.24 | 121.60K |
| 2026-08-28 | $20.04 | -6.62% | $21.42 | $21.69 | $19.90 | 202.30K |
| 2026-08-27 | $21.46 | +5.40% | $21.05 | $21.95 | $20.85 | 189.90K |
| 2026-08-26 | $20.36 | -0.29% | $20.38 | $20.99 | $19.90 | 176.50K |
| 2026-08-25 | $20.42 | +1.44% | $20.92 | $21.70 | $20.12 | 190.30K |
| 2026-08-24 | $20.13 | -4.78% | $20.75 | $20.75 | $19.25 | 246.90K |
| 2026-08-21 | $21.14 | +0.96% | $21.34 | $22.49 | $20.35 | 719.80K |
| 2026-08-20 | $20.94 | -2.74% | $21.15 | $21.57 | $20.35 | 153.80K |
| 2026-08-19 | $21.53 | -2.05% | $21.50 | $21.88 | $20.75 | 328.80K |
| 2026-08-18 | $21.98 | -9.73% | $22.82 | $23.86 | $21.80 | 336.80K |
| 2026-08-17 | $24.35 | -0.04% | $24.12 | $24.63 | $23.30 | 226.70K |
| 2026-08-14 | $24.36 | +2.57% | $23.47 | $24.90 | $23.30 | 181.70K |
| 2026-08-13 | $23.75 | +0.13% | $23.92 | $24.37 | $23.02 | 226.30K |
| 2026-08-12 | $23.72 | -2.75% | $24.41 | $24.50 | $23.15 | 281.10K |
| 2026-08-11 | $24.39 | +7.87% | $23.08 | $24.50 | $22.58 | 209.70K |
| 2026-08-10 | $22.61 | -1.27% | $23.00 | $23.42 | $22.04 | 207.30K |
| 2026-08-07 | $22.90 | +6.66% | $21.98 | $23.19 | $21.51 | 258.20K |
| 2026-08-06 | $21.47 | +2.38% | $20.69 | $22.27 | $20.22 | 198.70K |
| 2026-08-05 | $20.97 | -4.60% | $21.69 | $21.83 | $20.01 | 342.00K |
| 2026-08-04 | $21.98 | +19.13% | $19.64 | $22.00 | $18.90 | 641.40K |
| 2026-08-03 | $18.45 | +7.71% | $17.46 | $18.59 | $17.14 | 261.60K |
| 2026-07-31 | $17.13 | -3.27% | $17.98 | $18.39 | $16.82 | 187.00K |
| 2026-07-30 | $17.71 | +14.33% | $16.15 | $17.80 | $16.04 | 306.60K |
| 2026-07-29 | $15.49 | -11.74% | $17.42 | $18.00 | $15.42 | 383.60K |
| 2026-07-28 | $17.55 | -3.47% | $17.59 | $18.06 | $16.66 | 324.60K |
| 2026-07-27 | $18.18 | +9.19% | $17.17 | $18.99 | $17.17 | 318.80K |
| 2026-07-24 | $16.65 | -9.26% | $18.48 | $18.78 | $16.63 | 285.40K |
| 2026-07-23 | $18.35 | +1.49% | $17.29 | $19.37 | $17.19 | 326.10K |
| 2026-07-22 | $18.08 | +5.12% | $17.45 | $19.15 | $17.19 | 433.30K |
| 2026-07-21 | $17.20 | -0.06% | $17.72 | $18.08 | $16.61 | 314.20K |
| 2026-07-20 | $17.21 | -1.21% | $17.35 | $17.86 | $16.85 | 267.90K |
| 2026-07-17 | $17.42 | +5.38% | $16.29 | $18.14 | $16.06 | 351.70K |
| 2026-07-16 | $16.53 | -9.42% | $17.70 | $18.13 | $16.24 | 486.90K |
| 2026-07-15 | $18.25 | -2.56% | $19.02 | $19.53 | $17.72 | 449.20K |
| 2026-07-14 | $18.73 | +3.94% | $18.23 | $18.93 | $17.94 | 286.10K |
| 2026-07-13 | $18.02 | -5.56% | $18.60 | $18.80 | $17.40 | 544.70K |
| 2026-07-10 | $19.08 | -6.79% | $20.70 | $21.00 | $18.60 | 557.10K |
| 2026-07-09 | $20.47 | +2.09% | $20.05 | $21.33 | $19.53 | 483.80K |
| 2026-07-08 | $20.05 | +1.06% | $19.23 | $21.48 | $19.19 | 612.90K |
| 2026-07-07 | $19.84 | -10.35% | $21.73 | $21.73 | $18.95 | 1.09M |
| 2026-07-06 | $22.13 | -5.89% | $24.46 | $24.82 | $21.77 | 716.80K |
| 2026-07-02 | $23.51 | -18.49% | $28.70 | $28.75 | $23.20 | 1.13M |
| 2026-07-01 | $28.85 | -2.93% | $29.26 | $30.98 | $28.29 | 787.00K |
| 2026-06-30 | $29.72 | +8.82% | $26.78 | $30.33 | $25.91 | 1.23M |
| 2026-06-29 | $27.31 | +12.57% | $24.80 | $28.59 | $24.00 | 1.01M |
| 2026-06-26 | $24.26 | -11.20% | $26.50 | $28.14 | $24.11 | 698.70K |
| 2026-06-25 | $27.32 | -4.61% | $26.74 | $29.15 | $25.04 | 907.00K |
| 2026-06-24 | $28.64 | -1.38% | $28.21 | $29.29 | $24.51 | 1.71M |
| 2026-06-23 | $29.04 | +35.57% | $21.05 | $29.89 | $21.05 | 3.27M |
| 2026-06-22 | $21.42 | -12.14% | $23.62 | $24.39 | $20.29 | 1.47M |
| 2026-06-18 | $24.38 | +7.88% | $23.31 | $25.70 | $21.01 | 5.67M |
| 2026-06-17 | $22.60 | +13.34% | $19.89 | $24.09 | $19.50 | 2.78M |
| 2026-06-16 | $19.94 | +11.27% | $17.38 | $20.53 | $17.00 | 2.31M |
| 2026-06-15 | $17.92 | +31.76% | $14.37 | $18.63 | $14.37 | 3.05M |
| 2026-06-12 | $13.60 | -0.66% | $13.49 | $14.07 | $13.17 | 393.60K |
| 2026-06-11 | $13.69 | +4.58% | $13.05 | $13.84 | $12.77 | 494.90K |
| 2026-06-10 | $13.09 | +4.80% | $12.16 | $13.91 | $12.16 | 580.20K |
| 2026-06-09 | $12.49 | -2.57% | $13.20 | $14.16 | $12.07 | 850.30K |
| 2026-06-08 | $12.82 | +5.60% | $12.66 | $13.25 | $12.30 | 493.50K |
| 2026-06-05 | $12.14 | -14.63% | $13.90 | $14.01 | $11.80 | 802.90K |
| 2026-06-04 | $14.22 | -2.87% | $14.31 | $14.83 | $14.01 | 533.50K |
| 2026-06-03 | $14.64 | -10.02% | $15.81 | $15.96 | $14.55 | 740.90K |
| 2026-06-02 | $16.27 | -4.07% | $17.24 | $17.54 | $15.88 | 635.10K |
| 2026-06-01 | $16.96 | +2.73% | $16.23 | $17.33 | $15.88 | 502.80K |
| 2026-05-29 | $16.51 | -2.37% | $16.81 | $17.02 | $15.92 | 475.10K |
| 2026-05-28 | $16.91 | +5.03% | $16.00 | $17.80 | $15.88 | 1.05M |
| 2026-05-27 | $16.10 | -2.95% | $16.47 | $16.47 | $15.38 | 658.00K |
| 2026-05-26 | $16.59 | -5.15% | $18.04 | $18.04 | $15.90 | 1.09M |