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Growth Metrics

Phillips 66 (PSX) Change in Inventory (2016 - 2025)

Phillips 66's Change in Inventory history spans 15 years, with the latest figure at -$2.6 billion for Q4 2025.

  • For Q4 2025, Change in Inventory fell 28.03% year-over-year to -$2.6 billion; the TTM value through Dec 2025 reached -$160.0 million, down 157.55%, while the annual FY2025 figure was -$160.0 million, 157.55% down from the prior year.
  • Change in Inventory reached -$2.6 billion in Q4 2025 per PSX's latest filing, down from $823.0 million in the prior quarter.
  • In the past five years, Change in Inventory ranged from a high of $2.6 billion in Q1 2024 to a low of -$2.6 billion in Q4 2025.
  • Average Change in Inventory over 5 years is -$11.1 million, with a median of $179.0 million recorded in 2022.
  • The largest YoY upside for Change in Inventory was 728.32% in 2023 against a maximum downside of 129.49% in 2023.
  • A 5-year view of Change in Inventory shows it stood at -$1.0 billion in 2021, then decreased by 3.78% to -$1.0 billion in 2022, then tumbled by 93.2% to -$2.0 billion in 2023, then decreased by 0.3% to -$2.0 billion in 2024, then fell by 28.03% to -$2.6 billion in 2025.
  • Per Business Quant, the three most recent readings for PSX's Change in Inventory are -$2.6 billion (Q4 2025), $823.0 million (Q3 2025), and $393.0 million (Q2 2025).