Quantum-Si incorporated (QSI)
NASDAQ: QSI · Real-Time Price · USD
0.7559
+0.0108 (1.45%)
At close: Sep 21, 2026, 4:00 PM EDT
0.7612
+0.0053 (0.70%)
After-hours: Sep 21, 2026, 7:57 PM EDT
Quantum-Si incorporated Employees
Quantum-Si incorporated had 145 employees as of December 31, 2025. The number of employees decreased by 4 or -2.68% compared to the previous year.
Employees
145
Change (1Y)
-4
Growth (1Y)
-2.68%
Revenue / Employee
$11,069
Profits / Employee
-$679,441
Market Cap
165.45M
Employees Chart
| Date | Employees | Change (1Y) | Growth (1Y) |
|---|---|---|---|
| Dec 31, 2025 | 145 | -4 | -2.68% |
| Dec 31, 2024 | 149 | -10 | -6.29% |
| Dec 31, 2023 | 159 | -37 | -18.88% |
| Dec 31, 2022 | 196 | 43 | 28.10% |
| Dec 31, 2021 | 153 | 75 | 96.15% |
| Jun 30, 2021 | 112 | - | - |
| Mar 31, 2021 | 115 | - | - |
| Dec 31, 2020 | Upgrade Pro | Upgrade Pro | Upgrade Pro |
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QSI News
- 6 days ago - Quantum-Si incorporated Transcript: H.C. Wainwright 28th Annual Global Investment Conference - Transcripts
- 6 days ago - Quantum-Si demonstrates sequencing with detection of 18 amino acids - TheFly
- 6 days ago - Quantum-Si Announces Detection of 18 Amino Acids Using a Developmental Sequencing Kit on Proteus™ - GlobeNewsWire
- 12 days ago - Quantum-Si Expands Proteus™ Roadshow with Additional U.S. and European Cities - GlobeNewsWire
- 4 weeks ago - Quantum-Si to Participate in the H.C. Wainwright 28th Annual Global Investment Conference - GlobeNewsWire
- 5 weeks ago - Quantum-Si price target lowered to $1.90 from $2.50 at Alliance Global - TheFly
- 5 weeks ago - Quantum-Si incorporated Earnings Call Transcript: Q2 2026 - Transcripts
- 5 weeks ago - Quantum-Si incorporated Earnings release: Q2 2026 - Filings