Skip to content

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

0.8690 -0.0410 (-4.51%)
Streaming Delayed Price Updated: 2:53 PM EST, Mar 6, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 4,749,487
Open 0.8900
Bid (Size) 0.8688 (700)
Ask (Size) 0.8693 (100)
Prev. Close 0.9100
Today's Range 0.8420 - 0.9000
52wk Range 0.8870 - 3.100
Shares Outstanding N/A
Dividend Yield N/A

Performance

YTD
-25.1%
-25.1%
1 Month
-20.3%
-20.3%
3 Month
-40.9%
-40.9%
6 Month
-18.8%
-18.8%
1 Year
-37.9%
-37.9%

More News

Read More

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 0.8690
When was Quantum-Si Incorporated - Class A Common Stock last traded?
The last trade of Quantum-Si Incorporated - Class A Common Stock was at 03/06/26 02:53 PM ET
Stock Quote API & Stock News API supplied by www.cloudquote.io
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the Privacy Policy and Terms Of Service.