Phillips 66 P/E Ratio 2010–2025
Phillips 66 reported 11.78 of price-to-earnings ratio for fiscal 2025. That was 45.7% lower than fiscal 2024. Compared with fiscal 2019, the change was -6.9%. This is a fiscal-year-end price divided by diluted EPS—not a live valuation—and is omitted when annual EPS is not positive.
| Fiscal year | P/E Ratio | Change (YoY) |
|---|---|---|
| FY 2025 | 11.78 | -45.7% |
| FY 2024 | 21.67 | +174.2% |
| FY 2023 | 7.90 | +100.0% |
| FY 2022 | 3.95 | -80.9% |
| FY 2021 | 20.70 | — |
| FY 2020 | — | — |
| FY 2019 | 12.65 | +133.5% |
| FY 2018 | 5.42 | -26.8% |
| FY 2017 | 7.40 | -64.1% |
| FY 2016 | 20.63 | +188.5% |
| FY 2015 | 7.15 | +26.2% |
| FY 2014 | 5.67 | -31.2% |
| FY 2013 | 8.23 | +59.7% |
| FY 2012 | 5.16 | — |
| FY 2011 | — | — |
| FY 2010 | — | — |
Source: Phillips 66 SEC filings — fiscal-year-end price ÷ diluted EPS. Computed deterministically; refreshed nightly (last updated August 2, 2026). Open PSX 10-K filings at SEC EDGAR · Methodology · Download CSV.
How to read this history
Phillips 66 reported 11.78 of price-to-earnings ratio for fiscal 2025. That was 45.7% lower than fiscal 2024. Compared with fiscal 2019, the change was -6.9%. This is a fiscal-year-end price divided by diluted EPS—not a live valuation—and is omitted when annual EPS is not positive. Values remain missing when the cached filing does not disclose a comparable line item; they are never estimated. Stock splits, reorganizations and fiscal-calendar changes can reduce comparability.
Prepared and reviewed by the stockportfolio.pro research desk. Corrections: support@stockportfolio.pro.
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What is Phillips 66's price-to-earnings ratio?
Phillips 66 (PSX) reported price-to-earnings ratio of 11.78 for fiscal year 2025, per its SEC filings.
How has Phillips 66's price-to-earnings ratio changed over time?
Between fiscal 2010 and 2025, PSX's price-to-earnings ratio grew at roughly 5.7% per year (compound annual rate), from 5.16 to 11.78.
Where does this data come from?
Figures are computed from Phillips 66's official SEC filings (fiscal-year-end price ÷ diluted EPS), refreshed nightly. Not investment advice.
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