Quantum-Si Incorporated - Class A Common Stock (NQ:QSI)
1.130
-0.040
(-3.42%)
Streaming Delayed Price
Updated: 4:00 PM EST, Jan 30, 2026
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Historical Prices
Year:
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Jan 30, 2026 | 1.160 | 1.186 | 1.110 | 1.130 | 5,467,548 | -0.04(-3.42%) |
| Jan 29, 2026 | 1.200 | 1.205 | 1.130 | 1.170 | 6,138,480 | -0.03(-2.50%) |
| Jan 28, 2026 | 1.230 | 1.240 | 1.170 | 1.200 | 3,906,840 | -0.03(-2.44%) |
| Jan 27, 2026 | 1.220 | 1.260 | 1.200 | 1.230 | 2,809,875 | +0.02(+1.65%) |
| Jan 26, 2026 | 1.250 | 1.270 | 1.210 | 1.210 | 3,118,048 | -0.04(-3.20%) |
| Jan 23, 2026 | 1.310 | 1.320 | 1.240 | 1.250 | 4,117,588 | -0.06(-4.58%) |
| Jan 22, 2026 | 1.230 | 1.330 | 1.220 | 1.310 | 6,396,102 | +0.08(+6.50%) |
| Jan 21, 2026 | 1.200 | 1.235 | 1.140 | 1.230 | 4,895,502 | +0.04(+3.36%) |
| Jan 20, 2026 | 1.210 | 1.240 | 1.180 | 1.190 | 5,726,996 | -0.08(-6.30%) |
| Jan 16, 2026 | 1.250 | 1.320 | 1.230 | 1.270 | 5,462,749 | +0.04(+3.25%) |
| Jan 15, 2026 | 1.290 | 1.300 | 1.230 | 1.230 | 3,674,652 | -0.04(-3.15%) |
| Jan 14, 2026 | 1.270 | 1.310 | 1.240 | 1.270 | 4,422,866 | +0.00(+0.00%) |
| Jan 13, 2026 | 1.250 | 1.320 | 1.200 | 1.270 | 5,739,645 | +0.06(+4.96%) |
| Jan 12, 2026 | 1.210 | 1.250 | 1.180 | 1.210 | 4,903,794 | -0.01(-0.82%) |
| Jan 09, 2026 | 1.270 | 1.280 | 1.210 | 1.220 | 4,460,523 | -0.03(-2.40%) |
| Jan 08, 2026 | 1.250 | 1.310 | 1.240 | 1.250 | 4,872,602 | -0.01(-0.79%) |
| Jan 07, 2026 | 1.290 | 1.316 | 1.255 | 1.260 | 4,095,276 | -0.02(-1.56%) |
| Jan 06, 2026 | 1.260 | 1.340 | 1.260 | 1.280 | 7,608,645 | +0.02(+1.59%) |
| Jan 05, 2026 | 1.190 | 1.310 | 1.185 | 1.260 | 8,299,843 | +0.10(+8.62%) |
| Jan 02, 2026 | 1.150 | 1.160 | 1.110 | 1.160 | 4,871,652 | +0.06(+5.45%) |
| Dec 31, 2025 | 1.110 | 1.150 | 1.070 | 1.100 | 5,902,296 | -0.01(-0.90%) |
| Dec 30, 2025 | 1.160 | 1.170 | 1.100 | 1.110 | 7,896,433 | -0.07(-5.93%) |
| Dec 29, 2025 | 1.210 | 1.260 | 1.170 | 1.180 | 7,991,399 | -0.05(-4.07%) |
| Dec 26, 2025 | 1.310 | 1.310 | 1.220 | 1.230 | 4,175,387 | -0.08(-6.11%) |
| Dec 24, 2025 | 1.240 | 1.330 | 1.240 | 1.310 | 4,344,523 | +0.08(+6.50%) |
| Dec 23, 2025 | 1.250 | 1.255 | 1.200 | 1.230 | 4,194,143 | -0.04(-3.15%) |
| Dec 22, 2025 | 1.280 | 1.317 | 1.250 | 1.270 | 5,093,110 | +0.00(+0.00%) |
| Dec 19, 2025 | 1.220 | 1.290 | 1.210 | 1.270 | 6,700,086 | +0.05(+4.10%) |
| Dec 18, 2025 | 1.240 | 1.310 | 1.210 | 1.220 | 3,411,204 | +0.02(+1.67%) |
| Dec 17, 2025 | 1.240 | 1.275 | 1.200 | 1.200 | 3,793,694 | -0.02(-1.64%) |
| Dec 16, 2025 | 1.210 | 1.260 | 1.180 | 1.220 | 4,862,448 | -0.01(-0.81%) |
| Dec 15, 2025 | 1.310 | 1.320 | 1.220 | 1.230 | 4,056,015 | -0.06(-4.65%) |
| Dec 12, 2025 | 1.400 | 1.430 | 1.290 | 1.290 | 5,641,044 | -0.11(-7.86%) |
| Dec 11, 2025 | 1.440 | 1.440 | 1.345 | 1.400 | 4,314,005 | -0.04(-2.78%) |
| Dec 10, 2025 | 1.420 | 1.450 | 1.390 | 1.440 | 3,548,190 | +0.02(+1.41%) |
| Dec 09, 2025 | 1.440 | 1.460 | 1.390 | 1.420 | 3,701,153 | -0.03(-2.07%) |
| Dec 08, 2025 | 1.470 | 1.540 | 1.410 | 1.450 | 3,154,200 | +0.01(+0.69%) |
| Dec 05, 2025 | 1.480 | 1.490 | 1.410 | 1.440 | 3,673,278 | -0.03(-2.04%) |
| Dec 04, 2025 | 1.340 | 1.490 | 1.340 | 1.470 | 5,843,502 | +0.11(+8.09%) |
| Dec 03, 2025 | 1.280 | 1.360 | 1.260 | 1.360 | 4,055,996 | +0.09(+7.09%) |
| Dec 02, 2025 | 1.300 | 1.340 | 1.270 | 1.270 | 3,316,137 | -0.02(-1.55%) |
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