Phillips 66 (PSX)
NYSE: PSX · Real-Time Price · USD
177.54
-1.81 (-1.01%)
May 21, 2026, 12:47 PM EDT - Market open
Phillips 66 Market Cap
Phillips 66 has a market cap or net worth of $71.18 billion as of May 21, 2026. Its market cap has increased by 65.71% in one year.
Market Cap
71.18B
Enterprise Value
93.13B
1-Year Change
65.71%
Ranking
Category
Stock Price
$177.54
Market Cap Chart
Since April 23, 2012, Phillips 66's market cap has increased from $22.31B to $71.18B, an increase of 219.05%. That is a compound annual growth rate of 8.59%.
Market Cap History
| Date | Market Cap | % Change |
|---|---|---|
| May 20, 2026 | 71.90B | 38.30% |
| Dec 31, 2025 | 51.99B | 10.50% |
| Dec 31, 2024 | 47.05B | -19.67% |
| Dec 29, 2023 | 58.58B | 19.08% |
| Dec 30, 2022 | 49.19B | 54.96% |
| Dec 31, 2021 | 31.74B | 3.91% |
| Dec 31, 2020 | 30.55B | -38.29% |
| Dec 31, 2019 | 49.51B | 24.62% |
| Dec 31, 2018 | 39.73B | -22.50% |
| Dec 29, 2017 | 51.26B | 13.89% |
| Dec 30, 2016 | 45.01B | 3.14% |
| Dec 31, 2015 | 43.64B | 9.95% |
| Dec 31, 2014 | 39.69B | -14.18% |
| Dec 31, 2013 | 46.24B | 39.16% |
| Dec 31, 2012 | 33.23B | 48.95% |
| Apr 23, 2012 | 22.31B | - |
View and export this data all the way back to 2012. Sign Up Today.
Market Capitalization
Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.
Formula: Market Cap = Stock Price * Shares Outstanding
Full DefinitionRelated Stocks
| Company | Market Cap |
|---|---|
| Valero Energy | 77.98B |
| Marathon Petroleum | 76.79B |
| HF Sinclair | 12.95B |
| Sunoco LP | 9.88B |
| Ultrapar Participações | 6.00B |
| PBF Energy | 5.10B |
| Icahn Enterprises | 4.78B |
| CVR Energy | 3.45B |