Financial research concept

Ethanol Margin

Ethanol margin is an issuer-defined measure that adds operating expenses, depreciation and amortization, and specified other operating expenses back to ethanol segment operating income.

By Lee BaileyPublished Sep 25, 2026

Research context

See what supports this page, how current it is, and where comparable or historical context is available.

Research date: Sep 25, 2026Use the dated article and cited sources for the definition, examples, and stated limitations.
Operating-model context: 20 connected conceptsPart of the reviewed Integrated Refining & Renewable Fuels Economics; issuer definitions remain distinct where disclosed.
Company examples: 1 reviewed companyRelationships reflect supported examples, not a normalized cross-company KPI ranking.

The segment bridge reconciles exactly
Margin per gallon also reconciles to production scale
Ethanol margin is not revenue or operating income
Part of the Integrated Refining & Renewable Fuels Economics
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Ethanol Margin is Valero's issuer-defined intermediate profitability measure for the ethanol segment before operating expenses, depreciation and amortization, and specified other operating expenses.

Valero reported $1.064 billion of Ethanol margin in 2025.

The segment bridge reconciles exactly

Valero reported $611 million of operating expenses excluding depreciation and amortization and $79 million of depreciation and amortization.

The bridge is:

$1.064B - $611M - $79M = $374M Ethanol operating income

That makes the cost layers visible rather than treating margin and operating income as synonyms.

Margin per gallon also reconciles to production scale

Valero reported 4.611 million gallons per day of ethanol production.

Annualizing that daily rate over 365 days gives about 1.683 billion gallons. Dividing $1.064 billion of margin by that scale gives approximately $0.63 per gallon, matching Valero's reported unit margin.

Use Ethanol Production Volume for the physical denominator.

Ethanol margin is not revenue or operating income

It is an issuer-defined intermediate measure that sits above operating expenses and depreciation.

Corn prices, ethanol prices, co-product prices, energy, and plant utilization can all move the margin independently.

Primary sources: Valero 2025 Form 10-K and Valero 2025 earnings release.

Part of the Integrated Refining & Renewable Fuels Economics

Connect refinery capacity, throughput, utilization, yield, realized per-barrel economics, renewable-fuel compliance costs, and Renewable Diesel and Ethanol volume, margin, and profit conversion.

Browse the full operating model in Company Analysis →

Where this concept fits

Ethanol capacity, production, and margin conversionCurrent relationship
Production capacity defines the plant network's stated output capability and production volume measures realized output. Ethanol and co-product revenue feed an issuer-defined Ethanol margin, which is reduced by operating expenses, depreciation and amortization, and specified other operating expenses to reach segment operating income.
Ethanol MarginCurrent conceptEthanol Operating Income Ethanol Production Capacity Ethanol Production Volume Ethanol Segment Revenue
Refining capacity, throughput, and per-barrel conversion
Feedstock throughput capacity sets physical scale, while utilization and throughput show realized activity and product yield shows output mix. Refining margin per barrel is reduced by operating costs and depreciation and amortization to reach adjusted operating income per barrel, while RVO cost adds a separate compliance-cost benchmark whose treatment in realized margin must be checked.
Refinery Capacity Utilization Refinery Product Yield Refinery Throughput Adjusted Refining Operating Income Adjusted Refining Operating Income per Barrel Refining D&A per Barrel Feedstock Throughput Capacity Refining Margin per Barrel Refining Operating Cost per Barrel RVO Cost per Barrel
Renewable diesel capacity, sales volume, and margin conversion
Production capacity defines potential physical output, sales volume is the period denominator Valero uses for unit economics, segment revenue preserves external and intersegment scope, and Renewable Diesel margin is reduced by operating expenses and depreciation and amortization to reach operating income or loss.
Renewable Diesel Margin Renewable Diesel Operating Income Renewable Diesel Production Capacity Renewable Diesel Sales Volume Renewable Diesel Segment Revenue

See It in Company Research

These companies are examples of how the concept is reported or discussed in public filings. Definitions can differ by issuer; these links open company research rather than a normalized metric comparison.

VLOOpen operating-model research →20 of 20 reviewed concepts in Integrated Refining & Renewable Fuels EconomicsEthanol capacity, production, and margin conversion5 of 5 bridge concepts supportedContinue through this bridge:Ethanol Operating Income Ethanol Production Capacity Ethanol Production Volume Ethanol Segment Revenue

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Compare public companies

Compare the exact Ethanol margin-to-operating-income bridge with annualized production and reported unit margin.

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