# Quantum-Si (QSI) — Earnings

QSI · NASDAQ · Stock

Canonical page: https://www.lighthorse.io/tickers/qsi/earnings

## Most recent quarter

| Metric | Value |
| --- | --- |
| Fiscal period | Q2 2026 |
| Period end | Jun 30, 2026 |
| EPS actual | −$0.11 |
| EPS estimate | −$0.11 |
| EPS surprise | +2.91% |
| Revenue surprise | +13.91% |
| Revenue | $344,000.00 |
| Revenue estimate | $302,000.00 |
| Reported | Aug 13, 2026 |
| SEC filing | [View filing](https://www.sec.gov:443/Archives/edgar/data/1816431/000181643126000056/qsi-20260630.htm) |
| Earnings call | [Transcript](http://o.thsi.cn/dc-d-stock-america.teleconference/119a922c-da4e-af99-1e1e-45b31fc672b0.html) |

## Earnings history

| Fiscal period | Report date | EPS estimate | EPS actual | Surprise | Revenue estimate | Revenue actual |
| --- | --- | --- | --- | --- | --- | --- |
| Q2 2026 | Aug 13, 2026 | −$0.11 | −$0.11 | 2.91% | $302,000.00 | $344,000.00 |
| Q1 2026 | May 7, 2026 | −$0.11 | −$0.10 | 9.09% | $298,667.00 | $258,000.00 |
| Q4 2025 | Mar 3, 2026 | −$0.12 | −$0.08 | 34.43% | $761,900.00 | $451,000.00 |
| Q3 2025 | Nov 5, 2025 | −$0.13 | −$0.17 | -27.53% | $599,333.00 | $552,000.00 |
| Q2 2025 | Aug 5, 2025 | −$0.14 | −$0.16 | -11.65% | $1.1M | $591,000.00 |
| Q1 2025 | May 15, 2025 | −$0.15 | −$0.11 | 25.02% | $962,667.00 | $842,000.00 |
| Q4 2024 | Mar 3, 2025 | −$0.18 | −$0.23 | -27.64% | $1.2M | $1.2M |
| Q3 2024 | Nov 12, 2024 | −$0.20 | −$0.18 | 7.69% | $1.1M | $787,000.00 |
| Q2 2024 | Aug 7, 2024 | −$0.19 | −$0.16 | 13.51% | $683,500.00 | $622,000.00 |
| Q1 2024 | May 9, 2024 | −$0.20 | −$0.14 | 30.00% | $426,500.00 | $457,000.00 |
| Q4 2023 | Feb 29, 2024 | −$0.17 | −$0.16 | 4.19% | $302,969.00 | $400,000.00 |
| Q3 2023 | Nov 9, 2023 | −$0.18 | −$0.17 | 4.39% | $356,625.00 | $223,000.00 |
| Q2 2023 | Aug 7, 2023 | −$0.17 | −$0.18 | -5.88% | $400,000.00 | $205,000.00 |
| Q1 2023 | May 11, 2023 | −$0.16 | −$0.17 | -6.25% | $1.1M | $254,000.00 |
| Q4 2022 | Mar 6, 2023 | −$0.20 | −$0.24 | -20.00% | — | — |
| Q3 2022 | Nov 7, 2022 | −$0.20 | −$0.23 | -15.00% | — | — |
| Q2 2022 | Aug 8, 2022 | −$0.19 | −$0.23 | -21.05% | — | — |
| Q1 2022 | May 9, 2022 | −$0.22 | −$0.25 | -13.64% | — | — |
| Q4 2021 | Feb 28, 2022 | −$0.17 | −$0.21 | -23.53% | — | — |
| Q3 2021 | Nov 10, 2021 | −$0.17 | −$0.13 | 23.53% | — | — |

## Frequently Asked Questions

### When did Quantum-Si (QSI) last report earnings?

Quantum-Si last reported on Aug 13, 2026, covering fiscal Q2 2026.

### Did QSI beat earnings estimates?

Yes. Quantum-Si reported EPS of −$0.11 for Q2 2026 against a −$0.11 estimate — a 2.91% beat.

### How much revenue did QSI report last quarter?

Quantum-Si reported $344,000.00 in revenue for Q2 2026, against a consensus estimate of $302,000.00.

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Earnings figures may be restated, revised or corrected by the issuer. Past results do not indicate future performance.

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