10-K annual report · filed Feb 27, 2026

Delek US Holdings, Inc. (DK) FY2025 10-K Annual Report

Short answer

Delek US Holdings, Inc. (DK) filed its fiscal 2025 10-K annual report with the SEC on Feb 27, 2026. It reported revenue of $10.7B (−9.5% year over year) and net income of −$23M.

  • Top risk flagged: EPA consent decree June 2019, $0.5M penalty plus significant pollution control capital at Big Spring refinery over 3 years

FY2025 key financial metrics · XBRL

Revenue
$10.7B
−9.5% YoY
Net income
−$23M
+95.9% YoY
Operating margin
2.8%
+7.0 pp YoY
EPS (diluted)
−$0.38
+95.7% YoY
ROE
-4.2%
+93.3 pp YoY
Operating cash flow
$536M
+902.1% YoY

Source: XBRL data from the Delek US Holdings, Inc. (DK) FY2025 10-K on SEC EDGAR. USD.

Delek US Holdings, Inc. FY2025 10-K analysis

AI summary of each section, grounded in the filing text

Business Overview

  • Core business refining and logistics operations reliant on crude oil supply chains and third-party delivery systems
  • Emphasized significant investments in Permian Basin infrastructure with risk of overcapacity and competitive pressure on transportation rates
  • Strategic review process underway to unlock stockholder value, risking management distraction and stock price volatility
  • Inventory Intermediation Agreement with Citi for crude and refined product financing until January 2028, impacting liquidity and working capital
  • Increasing insurance premiums and risk of reduced coverage due to Gulf Coast operational hazards and market conditions

Management Discussion & Analysis

  • Revenue impact implied by increased refining margins in 2025 vs 2024 due to higher crack spreads; exact revenue figure not disclosed
  • EBITDA growth supported by margin enhancements and small refinery exemptions, margin specifics not quantified in text
  • Best segment: Logistics with $300.8M acquisition (Gravity) expanding midstream services and $700M debt raise for refinancing; Refining improved margins but no dollar profits disclosed
  • Capital returned $141.4M in 2025 through dividends and buybacks; $209.3M cash for Gravity purchase; asset purchases from Logistics totaling $110M planned
  • Management cautious on geopolitical and commodity risks; focus on operational excellence, financial flexibility, "sum of parts" strategy, EOP cost reductions, and balanced capital allocation

Risk Factors

  • EPA consent decree June 2019, $0.5M penalty plus significant pollution control capital at Big Spring refinery over 3 years
  • Russia-Ukraine War and OPEC+ disputes causing global oil price volatility impacting Gulf Coast-focused operations
  • Reliance on WTI crude pricing, with narrowing/inversion vs Brent causing negative earnings and cash flow impacts
  • Competitor and regulatory-driven volatility in renewable identification number (RIN) credit costs under EPA RFS obligations
  • Hazardous waste remediation liabilities under RCRA and CERCLA at current/former sites with ongoing and potential future costs

Generated from the filing text; verify against the original. How to read a 10-K

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