Phillips 66 (PSX) Market Capitalization (2012 - 2026)
Phillips 66's Market Capitalization came in at $99.62 billion for Q3 2026, up 81.8% from $54.81 billion a year earlier and up 47.7% from the prior quarter.
Powered by 
Analysis
Phillips 66 (PSX) Market Capitalization (2012 - 2026) Analysis & Trends
For FY2025, Phillips 66's Market Capitalization was $51.71 billion, up 11.3% from FY2024.
- Market Capitalization carries a five-year compound annual growth rate of 11.1% (FY2020 to FY2025).
- Going back by year, Market Capitalization was $46.45 billion in FY2024 (-18.5%), $56.96 billion in FY2023 (+18.0%), $48.28 billion in FY2022 (+52.0%) and $31.77 billion in FY2021 (+4.0%).
- The Q3 2026 figure represents the highest quarterly Market Capitalization in data going back to Q2 2012.
- Year-over-year, Market Capitalization has increased for five consecutive quarters, with growth averaging 14.4% over the last eight quarters.
- The fastest year-over-year change in Market Capitalization over five years came in Q3 2026 (growth of 81.8%), and the weakest in Q1 2025 (a decline of 27.3%).
- Business Quant data shows PSX's Market Capitalization at $67.45 billion (Q2 2026), $73.04 billion (Q1 2026) and $51.71 billion (Q4 2025) in the three quarters before Q3 2026.
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) |
|---|---|---|---|---|
| 1 | ExxonMobil Holdings | 688.07 Bn | 646.21 Bn | - |
| 2 | Chevron | 421.08 Bn | 393.20 Bn | 33.45 Bn |
| 3 | Shell | 295.54 Bn | 155.81 Bn | - |
| 4 | TotalEnergies SE | 194.84 Bn | 65.92 Bn | 31,614.00 |
| 5 | Eni Spa | 168.93 Bn | 108.56 Bn | - |
| 6 | Conocophillips | 165.73 Bn | 138.44 Bn | 12.81 Bn |
| 7 | Equinor Asa | 110.59 Bn | 23.44 Bn | 4.49 Bn |
| 8 | Canadian Natural Resources | 102.76 Bn | 99.76 Bn | 8.84 Bn |
| 9 | Phillips 66 | 98.51 Bn | 82.30 Bn | 10.69 Bn |
| 10 | Suncor Energy | 84.36 Bn | 65.05 Bn | - |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Sep 30, 2026 | 99.62 Bn |
| Jun 30, 2026 | 67.45 Bn |
| Mar 31, 2026 | 73.04 Bn |
| Dec 31, 2025 | 51.71 Bn |
| Sep 30, 2025 | 54.81 Bn |
| Jun 30, 2025 | 48.21 Bn |
| Mar 31, 2025 | 50.33 Bn |
| Dec 31, 2024 | 46.45 Bn |
| Sep 30, 2024 | 54.29 Bn |
| Jun 30, 2024 | 59.09 Bn |
| Mar 31, 2024 | 69.25 Bn |
| Dec 31, 2023 | 56.96 Bn |
| Sep 30, 2023 | 52.86 Bn |
| Jun 30, 2023 | 42.47 Bn |
| Mar 31, 2023 | 46.52 Bn |
| Dec 31, 2022 | 48.28 Bn |
| Sep 30, 2022 | 38.15 Bn |
| Jun 30, 2022 | 39.44 Bn |
| Mar 31, 2022 | 41.56 Bn |
| Dec 31, 2021 | 31.77 Bn |
API Access
Phillips 66 Market Capitalization API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=market-capitalization&ticker=PSX&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "market-capitalization", "ticker": "PSX", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=market-capitalization&ticker=PSX&period=max&api_key=YOUR_API_KEY");
const data = await res.json();