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Quantum-Si Incorporated - Class A Common Stock (NQ:QSI)

1.015 -0.075 (-6.88%)
Streaming Delayed Price Updated: 2:07 PM EST, Feb 4, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 5,260,851
Open 1.100
Bid (Size) 1.010 (7,300)
Ask (Size) 1.020 (8,900)
Prev. Close 1.090
Today's Range 0.9953 - 1.110
52wk Range 0.9499 - 3.100
Shares Outstanding N/A
Dividend Yield N/A

Performance

YTD
-12.5%
-12.5%
1 Month
-19.4%
-19.4%
3 Month
-44.8%
-44.8%
6 Month
-29.5%
-29.5%
1 Year
-44.2%
-44.2%

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Frequently Asked Questions

Is Quantum-Si Incorporated - Class A Common Stock publicly traded?
Yes, Quantum-Si Incorporated - Class A Common Stock is publicly traded.
What exchange does Quantum-Si Incorporated - Class A Common Stock trade on?
Quantum-Si Incorporated - Class A Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for Quantum-Si Incorporated - Class A Common Stock?
The ticker symbol for Quantum-Si Incorporated - Class A Common Stock is QSI on the Nasdaq Stock Market
What is the current price of Quantum-Si Incorporated - Class A Common Stock?
The current price of Quantum-Si Incorporated - Class A Common Stock is 1.015
When was Quantum-Si Incorporated - Class A Common Stock last traded?
The last trade of Quantum-Si Incorporated - Class A Common Stock was at 02/04/26 02:07 PM ET
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