Keysight Technologies Inc.
KEYS Technology Scientific & Technical Instruments
Keysight Technologies Inc.’s revenue for fiscal 2025 (year ended October 2025) was $5.4 billion, up 7.95% from fiscal 2024. In the quarter to July 2026, revenue grew 36.5%, EPS grew 109.9%, free cash flow grew 40.2% and total debt was flat, each against the same quarter a year earlier. Member of the S&P 500.
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Keysight Technologies Inc. (KEYS) P/E ratio
As of 16 October 2026, Keysight Technologies Inc. (KEYS) trades at a P/E ratio of 45.1×. Over the past ten years it has ranged from 7.1× (February 2016) to 115× (June 2018); the current reading is higher than 74% 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 |
|---|---|---|
| FY2025 | 37.3× | (11.98%) |
| FY2024 | 42.3× | 106.37% |
| FY2023 | 20.5× | (26.62%) |
| FY2022 | 28.0× | (24.96%) |
| FY2021 | 37.2× | 19.49% |
| FY2020 | 31.2× | 2.25% |
| FY2019 | 30.5× | (53.53%) |
| FY2018 | 65.6× | (8.94%) |
| FY2017 | 72.0× | 332.73% |
| FY2016 | 16.6× | 51.18% |
Quarterly newest first
| Period | P/E ratio | Change |
|---|---|---|
| Jul 2026 | 43.4× | (23.95%) |
| Apr 2026 | 57.1× | 42.67% |
| Jan 2026 | 40.0× | 7.37% |
| Oct 2025 | 37.3× | (28.39%) |
| 43 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. | 45.1× |
| CGNX Cognex Corporation compare | 51.5× |
| COHR Coherent Corp. compare | 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 KEYS
- 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