Quantum-Si (QSI) Profit After Tax (2020 - 2026)
Quantum-Si (QSI) reported Profit After Tax of -$21.7 million for Q1 2026, down 13.02% year-over-year from -$24.9 million in Q1 2025, and down 23.02% on a QoQ basis from -$17.6 million in Q4 2025.
Quantum-Si (QSI) has 7 years of Profit After Tax data on file, last reported at -$21.7 million in Q1 2026.
- Quarterly Profit After Tax fell 13.02% year-over-year to -$21.7 million in Q1 2026, while the trailing twelve-month figure through Mar 2026 was -$103.9 million (down 3.14% YoY) and the FY2025 annual result came in at -$101.3 million, changed 0.33% from the prior year.
- Profit After Tax retreated to -$21.7 million in Q1 2026 per QSI's latest filing, from -$17.6 million in the prior quarter.
- Across five years, Profit After Tax topped out at -$17.6 million in Q4 2025 and bottomed at -$35.7 million in Q3 2025.
- The 5-year median for Profit After Tax is -$25.3 million (2024), against an average of -$26.6 million.
- The widest annual swing landed in 2022, when Profit After Tax plunged 198.62%; it then surged 46.72% in 2025.
- Tracing QSI's Profit After Tax over 5 years: stood at -$33.1 million in 2022, then jumped by 33.35% to -$22.1 million in 2023, then tumbled by 49.89% to -$33.1 million in 2024, then jumped by 46.72% to -$17.6 million in 2025, then fell by 23.02% to -$21.7 million in 2026.
- Per Business Quant, the three latest QSI Profit After Tax figures stand at -$21.7 million (Q1 2026), -$17.6 million (Q4 2025), and -$35.7 million (Q3 2025).
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | PAT (Qtr) |
|---|---|---|---|---|---|
| 1 | Abbott Laboratories | 152.82 Bn | 146.17 Bn | 6.27 Bn | 1.08 Bn |
| 2 | Stryker | 115.07 Bn | 112.19 Bn | 3.81 Bn | 745.00 Mn |
| 3 | Medtronic | 95.25 Bn | 87.08 Bn | 5.76 Bn | 1.14 Bn |
| 4 | Boston Scientific | 71.38 Bn | 70.17 Bn | 3.61 Bn | 1.34 Bn |
| 5 | Edwards Lifesciences | 51.08 Bn | 47.41 Bn | 1.29 Bn | 380.70 Mn |
| 6 | Koninklijke Philips | 29.38 Bn | 26.07 Bn | 2.07 Bn | 170.93 Mn |
| 7 | Dexcom | 28.84 Bn | 27.72 Bn | 750.30 Mn | 199.50 Mn |
| 8 | GE HealthCare Technologies | 28.56 Bn | 26.49 Bn | 1.98 Bn | 411.00 Mn |
| 9 | Steris | 20.71 Bn | 20.30 Bn | 697.10 Mn | 220.30 Mn |
| 10 | Quantum-Si | 255.44 Mn | 128.10 Mn | 74,000.00 | -21.70 Mn |
Historic Data
Download Data| Date | Value |
|---|---|
| Mar 31, 2026 | -21.70 Mn |
| Dec 31, 2025 | -17.64 Mn |
| Sep 30, 2025 | -35.70 Mn |
| Jun 30, 2025 | -28.84 Mn |
| Mar 31, 2025 | -19.20 Mn |
| Dec 31, 2024 | -33.11 Mn |
| Sep 30, 2024 | -25.31 Mn |
| Jun 30, 2024 | -23.10 Mn |
| Mar 31, 2024 | -19.47 Mn |
| Dec 31, 2023 | -22.09 Mn |
| Sep 30, 2023 | -24.73 Mn |
| Jun 30, 2023 | -25.57 Mn |
| Mar 31, 2023 | -23.61 Mn |
| Dec 31, 2022 | -33.14 Mn |
| Sep 30, 2022 | -31.71 Mn |
| Jun 30, 2022 | -32.41 Mn |
| Mar 31, 2022 | -35.18 Mn |
| Dec 31, 2021 | -29.42 Mn |
| Sep 30, 2021 | -18.09 Mn |
| Jun 30, 2021 | -35.70 Mn |
| Mar 31, 2021 | -11.78 Mn |
| Dec 31, 2020 | -3.59 Mn |
| Sep 30, 2020 | -8.56 Mn |
| Jun 30, 2020 | -1,000.00 |