Clarification of methodology for FOB China fluorspar prices: pricing notice

Fastmarkets wishes to clarify details around the following aspects of the pricing methodology for FOB China fluorspar.

Fastmarkets would like to clarify details surrounding the following price assessments: MB-FLU-0003 Fluorspar, acidspar, 97% CaF₂, wet filtercake, FOB China, $/tonne; MB-FLU-0015 Fluorspar, metspar, minimum 85% CaF₂, FOB China, $/tonne; and MB-FLU-0016 Fluorspar, metspar, minimum 90% CaF₂, FOB China, $/tonne.

The prices are assessed based on price data gathered on an FOB China basis, including deals, bids, offers and indications.

Although our methodology states that Fastmarkets may consider relative values of the same commodity in different regions during times of low liquidity, we currently do not use FCA Mongolia price data to help assess FOB China prices, due to the availability of FOB China data that is considered of higher confidence in Fastmarkets’ data hierarchy.

You can find the methodology for industrial minerals here: https://www.fastmarkets.com/methodology/.

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

What to read next
Fastmarkets’ price assessments for green Douglas fir and southern yellow pine (SYP) lumber were published earlier than scheduled on Thursday January 8 due to a reporter error. The assessments were published at 1.30pm Pacific Time instead of the scheduled time of 3:30pm Pacific Time.
The three price assessments cover three trade regions, North, West and South India, for India’s 120 gsm, 18-22 BF grade recycled testliner. After a one-month consultation period which ended on Monday January 5, Fastmarkets has decided to launch the three new containerboard prices to enhance its coverage of the Indian market. India’s fast-growing economy, powered by […]
Fastmarkets launched AG-HMP-0015 Hemp hurd, fob US Northern Plains, $/lb and AG-HMP-0016 Hemp hurd, fob US Southern Plains, $/lb on October 2, 2025.
Fastmarkets erroneously published the twice-monthly assessments for MB-AL-0339 Aluminium primary foundry alloy silicon 7 ingot premium, ddp Germany and MB-AL-0340 Aluminium primary foundry alloy silicon 7 ingot premium, ddp Eastern Europe on December 19 and January 2 because of a procedural error.
Fastmarkets launched AG-HMP-0017 Hempseed grain, fob Southern Manitoba, CA$/lb on October 2, 2025.
Fastmarkets has deleted monthly averages for January PIX Indices that were published in error on the Fastmarkets Dashboard on Wednesday January 7. Individual indices published the same day were unaffected and remain valid.