Proposal to amend publication time of inferred China cobalt hydroxide price assessment

Fastmarkets proposes to amend the publication time of its inferred China cobalt hydroxide price assessment from 3:00 pm London time to 3:30 pm.

The proposed change to the timing of the publication of the cobalt hydroxide, min 30% Co, inferred, China, will give the calculation more time to align with the cobalt standard grade, in-whs Rotterdam, which is published daily at 3:00pm London time.

The daily cobalt hydroxide inferred price is calculated by multiplying the low-end of the cobalt standard grade, in-whs Rotterdam price assessment by the prevailing midpoint of Fastmarkets’ cobalt hydroxide payable (percentage) indicator, min 30% Co, cif China.

The consultation period for this proposed amendment starts from Friday April 1 and will end on May 2. The amendment will then take place, subject to market feedback, on May 5.

To provide feedback on this price or if you would like to provide price information by becoming a data submitter to this price, please contact Justin Yang by email at: pricing@fastmarkets.com. Please add the subject heading ‘FAO: Justin Yang, re: cobalt hydroxide, min 30% Co, inferred, China.’

To see all Fastmarkets’ pricing methodology and specification documents go to https://www.fastmarkets.com/about-us/methodology.

What to read next
Fastmarkets published its assessment of the MB-STE-0232 steel scrap No1 busheling, consumer buying price, delivered mill Chicago, $/gross ton on Thursday June 5, 2025.
This consultation was done as part of our annual methodology review process. No feedback was received during the consultation period and therefore no changes will be made to the methodologies at this stage. This consultation sought to ensure that our methodologies continue to reflect the physical market under indexation, in compliance with the International Organization […]
No feedback was received during the consultation period and therefore no changes will be made to the methodologies at this stage. This consultation sought to ensure that our methodologies continue to reflect the physical market under indexation, in compliance with the International Organization of Securities Commissions (IOSCO) principles for Price Reporting Agencies (PRAs). This includes […]
The assessments under review were: No feedback was received during the consultation period and therefore no changes will be made to the methodologies at this stage. This consultation sought to ensure that our methodologies continue to reflect the physical market under indexation, in compliance with the International Organization of Securities Commissions (IOSCO) principles for Price […]
The following prices were published at 4:24pm London time, instead of by the scheduled time of 4pm London time: MB-IRO-0002 Pig iron export, fob main port Black Sea, CIS, $/tonneMB-IRO-0014 Pig iron import, cfr Italy, $/tonneMB-FE-0004 Hot-briquetted iron, cfr Italian ports, $/tonne These prices are a part of the Fastmarkets Steel Raw Materials Physical Prices package. For more […]
Fastmarkets’ Agriculture publishing schedule has been updated accordingly. You can find the publishing schedule here. For more information or to provide feedback on the publishing schedule update, please contact Eduardo Tinti by email at: pricing@fastmarkets.com. Please add the subject heading “Argentina Grains publishing schedule, 2025.” Please indicate if comments are confidential. Fastmarkets will consider all comments received […]