Phillips 66 (PSX) Shares Outstanding (Entity) (2011 - 2026)
Phillips 66 (PSX) posted Shares Outstanding (Entity) of 390.07 million for Q3 2026, down 3.2% from 402.92 million a year earlier and down 2.2% from the prior quarter.
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Analysis
Phillips 66 (PSX) Shares Outstanding (Entity) (2011 - 2026) Analysis & Trends
For FY2025, Phillips 66's Shares Outstanding (Entity) came in at 400.74 million, down 1.7% from FY2024.
- Annual Shares Outstanding (Entity) has declined for three consecutive years, with a five-year compound annual growth rate of -1.7% (FY2020 to FY2025).
- In prior years, Phillips 66's Shares Outstanding (Entity) was 407.7 million in FY2024 (-4.7%), 427.82 million in FY2023 (-7.8%), 463.91 million in FY2022 (+5.8%) and 438.46 million in FY2021 (+0.4%).
- The Q3 2026 figure stands as the lowest quarterly Shares Outstanding (Entity) in data going back to Q3 2011.
- On a year-over-year basis, Shares Outstanding (Entity) has declined in each of the last 15 quarters, with an average decline of 2.8% over the last eight quarters.
- The strongest year-over-year quarter for Shares Outstanding (Entity) in the past five years was Q1 2022, with growth of 9.9%; the weakest was Q4 2023, with a decline of 7.8%.
- According to Business Quant data, Shares Outstanding (Entity) for the three prior quarters was 399.02 million (Q2 2026), 400.94 million (Q1 2026) and 400.74 million (Q4 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Shares Outstanding (Entity.) (Qtr) |
|---|---|---|---|---|---|
| 1 | ExxonMobil Holdings | 688.07 Bn | 646.21 Bn | - | 4.08 Bn |
| 2 | Chevron | 421.08 Bn | 393.20 Bn | 33.45 Bn | 1.98 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 | 1.20 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 | 390.07 Mn |
| 10 | Suncor Energy | 84.36 Bn | 65.05 Bn | - | - |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Sep 30, 2026 | 390.07 Mn |
| Jun 30, 2026 | 399.02 Mn |
| Mar 31, 2026 | 400.94 Mn |
| Dec 31, 2025 | 400.74 Mn |
| Sep 30, 2025 | 402.92 Mn |
| Jun 30, 2025 | 404.12 Mn |
| Mar 31, 2025 | 407.58 Mn |
| Dec 31, 2024 | 407.70 Mn |
| Sep 30, 2024 | 412.99 Mn |
| Jun 30, 2024 | 418.57 Mn |
| Mar 31, 2024 | 423.95 Mn |
| Dec 31, 2023 | 427.82 Mn |
| Sep 30, 2023 | 439.96 Mn |
| Jun 30, 2023 | 445.29 Mn |
| Mar 31, 2023 | 458.86 Mn |
| Dec 31, 2022 | 463.91 Mn |
| Sep 30, 2022 | 472.63 Mn |
| Jun 30, 2022 | 481.05 Mn |
| Mar 31, 2022 | 481.10 Mn |
| Dec 31, 2021 | 438.46 Mn |
API Access
Phillips 66 Shares Outstanding (Entity) 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=shares-outstanding-entity&ticker=PSX&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "shares-outstanding-entity", "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=shares-outstanding-entity&ticker=PSX&period=max&api_key=YOUR_API_KEY");
const data = await res.json();