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

0.7451 -0.0249 (-3.23%)
Streaming Delayed Price Updated: 4:00 PM EDT, Sep 18, 2026 Add to My Watchlist
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Price and Volume

Price 0.7451
Open 0.7900
Prev. Close 0.7700
Change
-0.02
% Change
-3.23%
Bid (Size) 0.7494 (3,400)
Ask (Size) 0.7495 (4,000)
High 0.8015
Low 0.7400
52 Week High 3.100
52 Week Low 0.6900
EPS N/A
Price / Earnings N/A
Dividend Yield N/A
Shares Outstanding N/A
Volume 1,713,328
Average Volume (3 Mo) 3M

Chart

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Intraday 1 Week 1 Month 3 Month 1 Year 3 Year 5 Year

Price Performance

YTD
-0.41 (-35.77%)
1 Month
-0.09 (-10.77%)
3 Month
-0.18 (-19.12%)
6 Month
-0.15 (-17.03%)
1 Year
-0.95 (-56.17%)
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