Global Market Analysis
Crack the Code: Refining Shows What Crude Prices Alone Cannot
Key Findings
- General Thoughts: Refining margins remain elevated amid shifting crude prices, underscoring that product balances and regional economics can matter more than headline crude direction for downstream earnings.
- Supply Chain/Commodities: Lower sulfur costs could improve phosphate margins before fertilizer demand recovers, allowing producer earnings to strengthen before cost relief meaningfully reaches farmers.
- Energy/Upstream: China’s independent refiners are rebuilding crude stocks despite weak demand, adding to a broader supply response that could gradually temper today’s elevated global refining margins.
- Sustainability/Energy Transition: RNG investors place greater weight on plant output and transportation demand as portfolio reshuffling tests whether installed capacity can support stronger cash generation.
- Downstream/Other Chemicals: Suez normalization could erode Europe’s freight protection before cost gaps narrow, strengthening Asian import pressure as currency and logistics favor low-cost producers.
Exhibit 1: US Refining Benchmark Remains Elevated as Fuel Supply Recovers More Slowly Than Crude.

Source: Bloomberg, C-MACC Estimates, August 2026
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