Quantum-Si (QSI) Common Equity (2020 - 2026)
Quantum-Si (QSI) recorded Common Equity of $180.2 million in Q2 2026, down 18.5% from $220.98 million a year earlier and down 10.2% from the prior quarter.
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Analysis
Quantum-Si (QSI) Common Equity (2020 - 2026) Analysis & Trends
At the end of FY2025, Quantum-Si reported Common Equity of $220.23 million, up 2.2% from FY2024.
- Across earlier years, Common Equity came in at $215.42 million in FY2024 (-20.7%), $271.62 million in FY2023 (-24.3%), $358.71 million in FY2022 (-24.8%) and $477.03 million in FY2021.
- The Q2 2026 figure is the lowest quarterly Common Equity since Q1 2021.
- On a year-over-year basis, Common Equity rose in two of the last eight quarters, with an average decline of 10.0%.
- Peak year-over-year performance for Common Equity in the last five years was growth of 11.7% in Q3 2025, against a decline of 27.9% in Q3 2024 at the low end.
- Per Business Quant, the preceding three quarters came in at $200.74 million (Q1 2026), $220.23 million (Q4 2025) and $235.16 million (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Common Equity (Qtr) |
|---|---|---|---|---|---|
| 1 | Thermo Fisher Scientific | 250.84 Bn | 229.99 Bn | 4.88 Bn | 52.69 Bn |
| 2 | Abbott Laboratories | 174.73 Bn | 145.82 Bn | 7.27 Bn | 51.76 Bn |
| 3 | Danaher | 159.85 Bn | 143.67 Bn | 3.61 Bn | 52.59 Bn |
| 4 | Intuitive Surgical | 146.79 Bn | 126.35 Bn | 1.96 Bn | 18.30 Bn |
| 5 | Medtronic | 114.54 Bn | 80.41 Bn | 6.34 Bn | 50.85 Bn |
| 6 | Stryker | 105.67 Bn | 91.79 Bn | 4.50 Bn | 23.99 Bn |
| 7 | Boston Scientific | 63.93 Bn | 58.94 Bn | 3.85 Bn | 25.17 Bn |
| 8 | Becton Dickinson | 50.12 Bn | 47.27 Bn | 2.32 Bn | 24.42 Bn |
| 9 | Edwards Lifesciences | 50.06 Bn | 34.17 Bn | 1.35 Bn | 10.72 Bn |
| 10 | Quantum-Si | 159.16 Mn | 159.16 Mn | 172,000.00 | 180.20 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 180.20 Mn |
| Mar 31, 2026 | 200.74 Mn |
| Dec 31, 2025 | 220.23 Mn |
| Sep 30, 2025 | 235.16 Mn |
| Jun 30, 2025 | 220.98 Mn |
| Mar 31, 2025 | 246.92 Mn |
| Dec 31, 2024 | 215.42 Mn |
| Sep 30, 2024 | 210.52 Mn |
| Jun 30, 2024 | 233.26 Mn |
| Mar 31, 2024 | 253.77 Mn |
| Dec 31, 2023 | 271.62 Mn |
| Sep 30, 2023 | 292.07 Mn |
| Jun 30, 2023 | 315.30 Mn |
| Mar 31, 2023 | 339.00 Mn |
| Dec 31, 2022 | 358.71 Mn |
| Sep 30, 2022 | 387.45 Mn |
| Jun 30, 2022 | 413.50 Mn |
| Mar 31, 2022 | 441.88 Mn |
| Dec 31, 2021 | 477.03 Mn |
| Sep 30, 2021 | 493.92 Mn |
API Access
Quantum-Si Common Equity API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=common-equity&ticker=QSI&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "common-equity", "ticker": "QSI", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=common-equity&ticker=QSI&period=max&api_key=YOUR_API_KEY");
const data = await res.json();