Quantum-Si incorporated QSI
1.27 USD -0.01 (-0.78%)
At closeNov 11, 2026, 7:51 PM EST
1.25 -0.02 -1.57%
After hours · Nov 11, 7:51 PM ET
1.24 Day range 1.45
0.69 52-week range 1.81
- YTD
- +15.45%
- 1 year
- -19.62%
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