Phillips 66 (PSX) Market Capitalization (2012 - 2026)
Phillips 66's (PSX) quarterly Market Capitalization came in at $67.5 billion in Q2 2026, up 39.91% on a YoY basis from $48.2 billion in Q2 2025, and down 7.65% quarter-over-quarter from $73.0 billion in Q1 2026.
Powered by 
Analysis
Phillips 66 (PSX) Market Capitalization (2012 - 2026) Analysis & Trends
Phillips 66 (PSX) has reported Market Capitalization for 15 consecutive years, with $67.5 billion the latest figure, recorded in Q2 2026.
- For the quarter ending Q2 2026, Market Capitalization rose 39.91% year-over-year to $67.5 billion; the trailing twelve-month figure through Jun 2026 stood at $67.5 billion (up 39.91% YoY), and the FY2025 full-year result was $51.7 billion, up 11.33% from the prior year.
- Market Capitalization fell to $67.5 billion in Q2 2026 per PSX's latest filing, from $73.0 billion in the prior quarter.
- Across five years, Market Capitalization topped out at $73.0 billion in Q1 2026 and bottomed at $38.2 billion in Q3 2022.
- Historically, Market Capitalization has averaged $52.3 billion across 5 years, with a median of $51.0 billion in 2025.
- The sharpest annual moves came in 2022 and 2025: Market Capitalization jumped 51.97% in 2022, then dropped 27.32% in 2025.
- Over 5 years, Market Capitalization stood at $48.3 billion in 2022, then climbed by 17.97% to $57.0 billion in 2023, then decreased by 18.45% to $46.4 billion in 2024, then advanced by 11.33% to $51.7 billion in 2025, then surged by 30.44% to $67.5 billion in 2026.
- According to Business Quant data, Market Capitalization over the past three periods registered $67.5 billion, $73.0 billion, and $51.7 billion for Q2 2026, Q1 2026, and Q4 2025 respectively.
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) |
|---|---|---|---|---|
| 1 | Chevron | 406.10 Bn | 403.25 Bn | 33.45 Bn |
| 2 | Shell | 256.90 Bn | 217.03 Bn | 30.13 Bn |
| 3 | TotalEnergies SE | 202.32 Bn | 173.15 Bn | 23.46 Bn |
| 4 | Eni Spa | 172.63 Bn | 162.79 Bn | - |
| 5 | Conocophillips | 153.88 Bn | 146.19 Bn | 12.81 Bn |
| 6 | Equinor Asa | 107.31 Bn | 98.05 Bn | - |
| 7 | Phillips 66 | 102.33 Bn | 99.43 Bn | 8.38 Bn |
| 8 | Canadian Natural Resources | 99.17 Bn | 97.27 Bn | 8.84 Bn |
| 9 | Suncor Energy | 81.11 Bn | 75.74 Bn | 17.50 Bn |
| 10 | Eog Resources | 74.44 Bn | 69.53 Bn | - |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| 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 |
| Sep 30, 2021 | 30.68 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();