Fastmarkets amends US SAF base cost methodology

Fastmarkets amended the methodology for assessing sustainable aviation fuel (SAF) base cost of production in the US, effective January 5, 2026.

These changes are based partly on market feedback and on changes to regional production and SAF flows to Chicago and Los Angeles. Additionally, the calculations for feedstock production volume loss have been updated with market feedback.

The new calculation assumes maximized SAF output at a hydrotreated esters and fatty acids (HEFA) production facility, and so does not consider renewable diesel output or price.

The feedstock mix in each region is weighted by production volumes and is based on publicly available information, as well as proprietary market feedback.

This change affects the following prices:

AG-SAF-0001 Sustainable aviation fuel, base cost, exw Houston, $/gal
AG-SAF-0002 Sustainable aviation fuel, base cost, delivered Los Angeles, $/gal
AG-SAF-0003 Sustainable aviation fuel, base cost, delivered Chicago, $/gal

These prices are a part of the Fastmarkets ags oils, fats and biofuels prices.

To provide feedback on this price or if you would like to provide price information by becoming a data submitter to Fastmarkets’ biofuel prices, please contact us by email at pricing@fastmarkets.com and biofuels@fastmarkets.com. Please add the subject heading “Re: SAF base cost.”

Please indicate if comments are confidential. Fastmarkets will consider all comments received and will make comments not marked as confidential available upon request.

To see all Fastmarkets pricing methodology and specification documents, go to the Fastmarkets methodology page.

What to read next
Fastmarkets has launched used cooking oil (UCO), FOB Amsterdam, Rotterdam, Antwerp, Ghent (ARAG), $/tonne assessment on Thursday April 30, to provide greater transparency in the European waste-based biofuel feedstocks market and improve the existing coverage of UCO in the region.
Fastmarkets has launched crude palm oil mill effluent (POME), CIF Amsterdam, Rotterdam, Antwerp (ARA), $/tonne assessment on Thursday April 30, to provide greater transparency in a growing European market for advanced biofuel feedstocks.
Fastmarkets is clarifying the holiday publication schedule for certain Latin America and Brazil steel prices.
The following assessment was affected:MB-STE-0926 green steel, differential to steel reinforcing bar (rebar), domestic, delivered Northern Europe This price is a part of the Fastmarkets steel metals package. For more information, or to provide feedback on the delayed publication of this assessment, or if you would like to provide price information by becoming a data […]
Fastmarkets has launched a Carbon Offsetting and Reduction Scheme for International Aviation (CORSIA) Phase 1 conditional offtake price assessment on Wednesday April 29.
Fastmarkets is inviting feedback from the industry on the pricing methodology for North America Graphic Paper as part of its annual methodology review process.