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Diamondback Energy vs Occidental Petroleum

MonkScore ranges and fundamentals, side by side

Key facts

Diamondback Energy and Occidental Petroleum: key facts

  • In fiscal 2025, Diamondback Energy, Inc. reported revenue of $15.0B and net income of $1.7B.
  • In fiscal 2025, Occidental Petroleum Corporation reported revenue of $21.6B and net income of $2.4B.
  • Diamondback Energy, Inc.'s revenue grew 22.2% a year from fiscal 2021 to fiscal 2025.
  • Occidental Petroleum Corporation's revenue fell 4.5% a year from fiscal 2021 to fiscal 2025.
  • Diamondback Energy, Inc.'s free cash flow was positive in 4 of the 5 fiscal years from 2021 to 2025.
  • Occidental Petroleum Corporation's free cash flow was positive in 5 of the 5 fiscal years from 2021 to 2025.
  • In the twelve months to 30 June 2026, Diamondback Energy, Inc. reported revenue of $17.1B and net income of $1.6B.
  • In the twelve months to 30 June 2026, Occidental Petroleum Corporation reported revenue of $25.2B and net income of $7.3B.

Side by side

Diamondback Energy and Occidental Petroleum, side by side

Each figure is in the company's reporting currency, with its fiscal year or the date of its last report.

FigureDiamondback Energy, Inc.NASDAQ:FANGOccidental Petroleum CorporationNYSE:OXY
MonkScore
MonkScore range50–60as of November 202630–40as of November 2026
Sector rank118 of 304 in Energy190 of 304 in Energy
How this score is madeDisclaimer
Profile
SectorEnergyEnergy
IndustryOil & Gas Exploration & ProductionOil & Gas Exploration & Production
Latest fiscal year
Revenue$15.0BFY 2025$21.6BFY 2025
Net income$1.7BFY 2025$2.4BFY 2025
Free cash flow$5.2BFY 2025$4.1BFY 2025
Operating cash flow$8.8BFY 2025$10.5BFY 2025
Total debt$14.9BFY 2025$24.0BFY 2025
Cash$106.0MFY 2025$2.0BFY 2025
Last 12 months
Revenue$17.1Bto 30 June 2026$25.2Bto 30 June 2026
Net income$1.6Bto 30 June 2026$7.3Bto 30 June 2026
Free cash flow$6.5Bto 30 June 2026$5.3Bto 30 June 2026
Operating cash flow$10.1Bto 30 June 2026$11.0Bto 30 June 2026
Total debt$12.6Bto 30 June 2026$14.6Bto 30 June 2026
Cash$462.0Mto 30 June 2026$4.2Bto 30 June 2026

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