Phillips 66 (PSX) FCF Margin (2011 - 2026)

Phillips 66 (PSX) reported FCF Margin of 8.62% for Q1 2026, down 785.0% on a YoY basis from 1.26% in Q1 2025, and down 251.37% quarter-over-quarter from 5.7% in Q4 2025.

Phillips 66 (PSX) FCF Margin (2011 - 2026) Analysis & Trends

Phillips 66 has reported FCF Margin for 16 years, with the latest figure at 8.62% in Q1 2026.

  • For the quarter ending Q1 2026, FCF Margin fell 785.0% year-over-year to 8.62%; the trailing twelve-month figure through Mar 2026 stood at 0.09% (down 208.0% YoY), and the FY2025 full-year result was 2.0%, up 37.0% from the prior year.
  • FCF Margin for Q1 2026 stood at 8.62%, down from 5.7% in the prior quarter.
  • The five-year high for FCF Margin was 10.62% in Q4 2022, with the low at 8.62% in Q1 2026.
  • Historically, FCF Margin has averaged 2.3% across 5 years, with a median of 2.19% in 2024.
  • Annual changes were most pronounced in 2022 — FCF Margin soared 727 bps — and 2026, when it slumped 785 bps.
  • Phillips 66's FCF Margin stood at 10.62% in 2022, then tumbled by 62 bps to 4.02% in 2023, then sank by 46 bps to 2.19% in 2024, then soared by 161 bps to 5.7% in 2025, then sank by 251 bps to 8.62% in 2026.
  • The last three FCF Margin figures came in at 8.62% (Q1 2026), 5.7% (Q4 2025), and 1.82% (Q3 2025), per Business Quant data.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) FCF Margin (Qtr)
1 Marathon Petroleum 76.18 Bn 80.70 Bn 3.31 Bn 0.60%
2 Valero Energy 75.63 Bn 72.96 Bn 30.79 Bn 3.51%
3 Phillips 66 71.92 Bn 67.92 Bn 31.12 Bn -8.62%
4 HF Sinclair 12.56 Bn 11.48 Bn 1.19 Bn 4.98%
5 Sunoco 8.81 Bn 8.10 Bn 1.69 Bn 2.39%
6 Cosan 5.12 Bn 250.68 Mn 552.94 Mn 34.92%
7 Icahn Enterprises 4.72 Bn 3.42 Bn -134.00 Mn 12.83%
8 PBF Energy 4.49 Bn 4.08 Bn 278.50 Mn -4.39%
9 Cvr Energy 3.16 Bn 2.85 Bn -103.00 Mn 0.86%
10 Delek US Holdings 2.80 Bn 2.43 Bn -130.20 Mn 10.30%

Historic Data

Download Data
DateValue
Mar 31, 2026 -8.62%
Dec 31, 2025 5.70%
Sep 30, 2025 1.82%
Jun 30, 2025 0.77%
Mar 31, 2025 -0.78%
Dec 31, 2024 2.19%
Sep 30, 2024 2.14%
Jun 30, 2024 4.54%
Mar 31, 2024 -2.37%
Dec 31, 2023 4.02%
Sep 30, 2023 5.19%
Jun 30, 2023 1.13%
Mar 31, 2023 2.39%
Dec 31, 2022 10.62%
Sep 30, 2022 5.36%
Jun 30, 2022 2.85%
Mar 31, 2022 2.12%
Dec 31, 2021 3.34%
Sep 30, 2021 5.25%
Jun 30, 2021 4.89%