Quantum-Si incorporated(QSI)
$0.75▲0.00 (0.03%)
Quantum-Si incorporated(QSI)
NASDAQ
$0.75▲0.00 (0.03%)
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| 4/2/2026 | $0.74 | $0.76 | $0.72 | $0.75 | 2.57M |
| 4/1/2026 | $0.79 | $0.80 | $0.75 | $0.75 | 2.35M |
| 3/31/2026 | $0.76 | $0.80 | $0.76 | $0.77 | 2.87M |
| 3/30/2026 | $0.76 | $0.78 | $0.73 | $0.74 | 3.76M |
| 3/27/2026 | $0.80 | $0.82 | $0.76 | $0.76 | 3.17M |
| 3/26/2026 | $0.86 | $0.86 | $0.81 | $0.81 | 2.62M |
| 3/25/2026 | $0.86 | $0.90 | $0.86 | $0.86 | 2.55M |
| 3/24/2026 | $0.89 | $0.90 | $0.83 | $0.85 | 2.66M |
| 3/23/2026 | $0.85 | $0.91 | $0.79 | $0.90 | 4.57M |
| 3/20/2026 | $0.87 | $0.88 | $0.83 | $0.85 | 3.81M |
| 3/19/2026 | $0.88 | $0.89 | $0.85 | $0.86 | 2.42M |
| 3/18/2026 | $0.93 | $0.94 | $0.88 | $0.88 | 3.16M |
| 3/17/2026 | $0.95 | $0.96 | $0.92 | $0.93 | 2.79M |
| 3/16/2026 | $0.95 | $0.98 | $0.94 | $0.94 | 2.70M |
| 3/13/2026 | $0.98 | $1.01 | $0.93 | $0.95 | 2.84M |
| 3/12/2026 | $1.02 | $1.02 | $0.95 | $0.98 | 3.98M |
| 3/11/2026 | $1.05 | $1.07 | $1.00 | $1.05 | 3.61M |
| 3/10/2026 | $0.94 | $1.10 | $0.94 | $1.04 | 8.47M |
| 3/9/2026 | $0.88 | $0.93 | $0.85 | $0.93 | 4.96M |
| 3/6/2026 | $0.89 | $0.90 | $0.84 | $0.86 | 5.64M |
| 3/5/2026 | $0.90 | $0.97 | $0.89 | $0.91 | 4.22M |
| 3/4/2026 | $0.95 | $0.97 | $0.91 | $0.91 | 2.97M |
| 3/3/2026 | $0.92 | $0.97 | $0.90 | $0.95 | 3.20M |
| 3/2/2026 | $0.93 | $0.96 | $0.91 | $0.93 | 1.84M |
| 2/27/2026 | $0.98 | $1.00 | $0.95 | $0.96 | 2.60M |
| 2/26/2026 | $1.01 | $1.02 | $0.97 | $1.01 | 2.27M |
| 2/25/2026 | $0.95 | $1.02 | $0.93 | $0.99 | 3.16M |
| 2/24/2026 | $0.91 | $0.95 | $0.91 | $0.93 | 1.37M |
| 2/23/2026 | $0.94 | $0.95 | $0.90 | $0.91 | 1.89M |
| 2/20/2026 | $0.96 | $0.96 | $0.93 | $0.94 | 1.75M |
| 2/19/2026 | $0.90 | $0.98 | $0.89 | $0.96 | 3.99M |
| 2/18/2026 | $0.96 | $0.98 | $0.90 | $0.91 | 4.91M |
| 2/17/2026 | $0.99 | $0.99 | $0.94 | $0.94 | 3.55M |
| 2/13/2026 | $0.99 | $1.05 | $0.99 | $0.99 | 3.13M |
| 2/12/2026 | $1.05 | $1.06 | $0.96 | $0.98 | 5.89M |
| 2/11/2026 | $1.12 | $1.12 | $1.01 | $1.04 | 4.05M |
| 2/10/2026 | $1.10 | $1.11 | $1.06 | $1.10 | 3.67M |
| 2/9/2026 | $1.09 | $1.09 | $1.02 | $1.07 | 3.15M |
| 2/6/2026 | $1.02 | $1.09 | $0.96 | $1.07 | 7.48M |
| 2/5/2026 | $1.03 | $1.04 | $0.92 | $0.93 | 8.16M |
| 2/4/2026 | $1.10 | $1.11 | $1.00 | $1.03 | 6.37M |
| 2/3/2026 | $1.11 | $1.13 | $1.05 | $1.09 | 5.04M |
| 2/2/2026 | $1.11 | $1.13 | $1.09 | $1.10 | 3.77M |
| 1/30/2026 | $1.16 | $1.19 | $1.11 | $1.13 | 5.47M |
| 1/29/2026 | $1.20 | $1.21 | $1.13 | $1.17 | 6.20M |
| 1/28/2026 | $1.23 | $1.24 | $1.17 | $1.20 | 4.00M |
| 1/27/2026 | $1.22 | $1.26 | $1.20 | $1.23 | 2.86M |
| 1/26/2026 | $1.25 | $1.27 | $1.21 | $1.21 | 3.16M |
| 1/23/2026 | $1.31 | $1.32 | $1.24 | $1.25 | 4.12M |
| 1/22/2026 | $1.23 | $1.33 | $1.22 | $1.31 | 6.41M |
| 1/21/2026 | $1.20 | $1.24 | $1.14 | $1.23 | 4.91M |
| 1/20/2026 | $1.21 | $1.24 | $1.18 | $1.19 | 5.74M |
| 1/16/2026 | $1.25 | $1.32 | $1.23 | $1.27 | 5.46M |
| 1/15/2026 | $1.29 | $1.30 | $1.23 | $1.23 | 3.69M |
| 1/14/2026 | $1.27 | $1.31 | $1.24 | $1.27 | 4.43M |
| 1/13/2026 | $1.25 | $1.32 | $1.20 | $1.27 | 5.77M |
| 1/12/2026 | $1.21 | $1.25 | $1.18 | $1.21 | 4.93M |
| 1/9/2026 | $1.27 | $1.28 | $1.21 | $1.22 | 4.46M |
| 1/8/2026 | $1.25 | $1.31 | $1.24 | $1.25 | 4.89M |
| 1/7/2026 | $1.29 | $1.32 | $1.25 | $1.26 | 4.11M |
| 1/6/2026 | $1.26 | $1.34 | $1.26 | $1.28 | 7.66M |
| 1/5/2026 | $1.19 | $1.31 | $1.19 | $1.26 | 8.34M |