Company / Inventory
Marathon Petroleum Inventory History
FY2016-FY2025 · Annual data · Source: SEC filings
At a glance
Latest annual filing availableLatest Inventory
$10.1B
FY2025
5-year range
$8.1B / $10.1B
FY2021-FY2025
Trend
+5.9%
vs FY2024
Sector context
#1 of 70
Energy
What the data says
Among 70 Energy companies, Marathon Petroleum is in the top 1% for inventory. Inventory has increased for 5 consecutive years, from $8.0B in FY2020 to $10.1B in FY2025.
Based on SEC 10-K filings.
$10.1B in FY2025 with a 5-year CAGR of +4.8%. Ranks 1st among 70 companies in Energy.
Improved from $9.3B to $10.1B over the past 2 years.
Energy sector context is included.
Inventory over time
Growth rates
- 3-Year CAGR
- +4.7%
- 5-Year CAGR
- +4.8%
- 10-Year CAGR
- -
Sector benchmark
Top 1% in EnergyTop 1% of 70This company $10.1B Sector average $1.1B
▼
+841.4% above sector average
Key checks
Key Insights
- Marathon Petroleum's inventory has grown for 5 consecutive years.
- 5-year CAGR of +4.8%, indicating consistent growth.
- In FY2025, inventory increased 5.9% year-over-year.
- Ranks #1 out of 70 companies in the Energy sector.
Company context
Key Data Points
- High earnings quality (cash-backed earnings)
Data sourced from SEC EDGAR filings. Not investment advice.
Annual data
| Year | InventoryValue | YoY GrowthYoY |
|---|---|---|
| FY2025 | $10.1B | +5.9% |
| FY2024 | $9.6B | +2.7% |
| FY2023 | $9.3B | +5.6% |
| FY2022 | $8.8B | +9.6% |
| FY2021 | $8.1B | +0.7% |
| FY2020 | $8.0B | -18.4% |
| FY2019 | $9.8B | -0.3% |
| FY2018 | $9.8B | +77.2% |
| FY2017 | $5.5B | -1.9% |
| FY2016 | $5.7B | +8.2% |
As of FY2025 · SEC 10-K · Updated Feb 28, 2026