Phillips 66 (PSX) Depreciation & Amortization (IS) (2011 - 2026)

Phillips 66 has reported Depreciation & Amortization (IS) for 16 years, with the latest figure at $558.0 million in Q1 2026.

• For the quarter ending Q1 2026, Depreciation & Amortization (IS) fell 29.46% year-over-year to $558.0 million; the trailing twelve-month figure through Mar 2026 stood at $3.0 billion (up 13.89% YoY), and the FY2025 full-year result was $3.3 billion, up 37.58% from the prior year.
• Depreciation & Amortization (IS) for Q1 2026 stood at $558.0 million, down from $818.0 million in the prior quarter.
• The five-year high for Depreciation & Amortization (IS) was $826.0 million in Q3 2025, with the low at $338.0 million in Q1 2022.
• Historically, Depreciation & Amortization (IS) has averaged $575.2 million across 5 years, with a median of $504.0 million in 2024.
• Annual changes were most pronounced in 2022 — Depreciation & Amortization (IS) soared 223.87% — and 2026, when it declined 29.46%.
• Phillips 66's Depreciation & Amortization (IS) stood at $502.0 million in 2022, then increased by 3.19% to $518.0 million in 2023, then soared by 58.11% to $819.0 million in 2024, then dropped by 0.12% to $818.0 million in 2025, then plunged by 31.78% to $558.0 million in 2026.
• The last three Depreciation & Amortization (IS) figures came in at $558.0 million (Q1 2026), $818.0 million (Q4 2025), and $826.0 million (Q3 2025), per Business Quant data.