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

0.7644 -0.0190 (-2.43%)
Streaming Delayed Price Updated: 11:33 AM EDT, Jul 28, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 1,383,347
Open 0.7750
Bid (Size) 0.7632 (500)
Ask (Size) 0.7655 (500)
Prev. Close 0.7834
Today's Range 0.7401 - 0.7799
52wk Range 0.6912 - 3.100
Shares Outstanding N/A
Dividend Yield N/A

Performance

YTD
-34.1%
-34.1%
1 Month
-14.0%
-14.0%
3 Month
-15.1%
-15.1%
6 Month
-36.8%
-36.8%
1 Year
-57.3%
-57.3%

More News

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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 0.7644
When was Quantum-Si Incorporated - Class A Common Stock last traded?
The last trade of Quantum-Si Incorporated - Class A Common Stock was at 07/28/26 11:33 AM ET
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