Quantum-Si Incorporated - Class A Common Stock (NQ:QSI)
1.239
-0.051
(-3.95%)
Streaming Delayed Price
Updated: 3:50 PM EST, Dec 15, 2025
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Price and Volume
Detailed Quote| Volume | 3,570,838 |
| Open | 1.310 |
| Bid (Size) | 1.230 (5,400) |
| Ask (Size) | 1.240 (20,300) |
| Prev. Close | 1.290 |
| Today's Range | 1.230 - 1.320 |
| 52wk Range | 0.9499 - 5.770 |
| Shares Outstanding | N/A |
| Dividend Yield | N/A |
Top News
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Performance
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Quantum-Si Reports Third Quarter 2025 Financial Results
November 05, 2025
Earnings Scheduled For November 5, 2025 ↗
November 05, 2025
Earnings Scheduled For August 5, 2025 ↗
August 05, 2025
12 Health Care Stocks Moving In Monday's Intraday Session ↗
October 13, 2025
Why Quantum-Si Stock Flopped on Friday ↗
October 10, 2025
Russell 2000 Hits All-Time Highs: 8 Stocks Power Small-Cap Comeback ↗
September 18, 2025
12 Health Care Stocks Moving In Thursday's Intraday Session ↗
September 18, 2025
Quantum-Si Announces Inducement Grants Under Nasdaq Listing Rule 5635(c)(4)
September 15, 2025
Quantum-Si (QSI) Q2 Revenue Falls 47% ↗
August 05, 2025
Quantum-Si Reports Second Quarter 2025 Financial Results
August 05, 2025
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 1.239
When was Quantum-Si Incorporated - Class A Common Stock last traded?
The last trade of Quantum-Si Incorporated - Class A Common Stock was at 12/15/25 03:50 PM ET
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