QSI chart
Quantum-Si incorporated · Quote, news and financials
1.28 USD
+0.02 +1.82%
- Bid
- 1.28 × 45
- Ask
- 1.29 × 107
Extended hours 1.29 +0.16%
As of Nov 3, 2026
1m chart
Closing price and volume
Built from the cached one-day intraday bars.
Quantum-Si incorporated · Quote, news and financials
Extended hours 1.29 +0.16%
As of Nov 3, 2026
Closing price and volume
Built from the cached one-day intraday bars.