Coherent Corp.
COHR Technology Scientific & Technical Instruments
Coherent Corp.’s revenue for fiscal 2026 (year ended June 2026) was $7.1 billion, up 22.5% from fiscal 2025. In the quarter to June 2026, revenue grew 33.7%, EPS grew 248.2%, free cash flow fell 45,512.1% and total debt fell 12.6%, each against the same quarter a year earlier. Member of the S&P 500.
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Coherent Corp. (COHR) P/E ratio
As of 16 October 2026, Coherent Corp. (COHR) trades at a P/E ratio of 53.5×. Over the past ten years it has ranged from 0.0× (September 2025) to 261× (December 2025); the current reading is higher than 89% of that period. That is above the Scientific & Technical Instruments industry median of 33.2× and above the Technology sector median of 28.2×.
P/E ratio, daily
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Annual newest first
| Period | P/E ratio | Change |
|---|---|---|
| FY2026 | 90.7× | — |
| FY2025 | 0.0× | — |
| FY2024 | 0.0× | — |
| FY2023 | 0.0× | — |
| FY2022 | 32.5× | 11.77% |
| FY2021 | 29.0× | — |
| FY2020 | 0.0× | — |
| FY2019 | 22.1× | (26.30%) |
| FY2018 | 30.0× | 33.10% |
| FY2017 | 22.6× | 26.30% |
Quarterly newest first
| Period | P/E ratio | Change |
|---|---|---|
| Jun 2026 | 90.7× | (12.82%) |
| Mar 2026 | 104× | (34.06%) |
| Dec 2025 | 158× | 11.30% |
| Sep 2025 | 142× | — |
| 42 more quarters | Free account |
Against its own ten years
P/E ratio against peers
| Company | P/E ratio |
|---|---|
| TRMB Trimble Inc. compare | n/m |
| ESE ESCO Technologies Inc. compare | 20.5× |
| GRMN Garmin Ltd. compare | 29.3× |
| TDY Teledyne Technologies Incorporated compare | 29.9× |
| MKSI MKS Inc. compare | 32.9× |
| FTV Fortive Corporation compare | 33.6× |
| KEYS Keysight Technologies Inc. compare | 45.1× |
| CGNX Cognex Corporation compare | 51.5× |
| COHR Coherent Corp. | 53.5× |
| Scientific & Technical Instruments industry median | 33.2× |
| Technology sector median | 28.2× |
| Market median | 18.1× |
What P/E ratio is
Price to Earnings Ratio shows how much investors pay for each dollar of a company’s annual profit per share.
Stock Price ÷ EPS (Basic) (TTM)
More on COHR
- Revenue
- Net income
- EPS (diluted)
- EBITDA
- Free cash flow
- Operating cash flow
- Gross margin
- Operating margin
- Net margin
- Free cash flow margin
- P/S ratio
- P/B ratio
- Price to free cash flow
- EV/EBITDA
- EV/Sales
- EV/FCF
- Return on equity
- Return on assets
- Return on invested capital
- Debt to equity
- Current ratio
- Total debt
- Shares outstanding
- Book value per share
- Revenue growth
- Piotroski F-score
- Altman Z-score
- Beneish M-score
- The full statement