Quantum-Si incorporated QSI
1.30 USD +0.04 (+3.17%)
At closeNov 4, 2026, 5:43 AM EST
1.36 +0.06 +4.59%
Pre-market · Nov 4, 5:43 AM ET
1.24 Day range 1.34
0.69 52-week range 1.95
- YTD
- +18.18%
- 1 year
- -35.00%
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