Fastmarkets to change frequency of US delivered tin price

Fastmarkets will amend the frequency of the publication of its price assessment for MB-SN-0011 tin grade A min 99.85% ingot premium, ddp Midwest US, $ per tonne, from monthly to quarterly, starting with the price assessment on Tuesday April 7, 2026.

This decision was proposed in a methodology note published on February 9, which you can view here.

This decision follows preliminary discussions with the market as well as internal meetings to review relevant Fastmarkets data, which suggested that there was low spot liquidity and price volatility. No negative feedback was received during the consultation period.

The new specifications are listed below, with the amendment of price frequency in italics:

MB-SN-0011 tin grade A min 99.85% ingot premium, ddp Midwest US, $ per tonne
Quality: Delivered premium over cost of tin of 99.85% purity (min) conforming to BS EN 610:1996, max 500ppm lead, total impurities must not exceed 0.15%
Quantity: Min 20 tonnes
Location: ddp Midwest US
Timing: Within 2 weeks
Unit: US dollars per tonne
Payment terms: 30 days, other terms normalized
Publication:Quarterly on the first Tuesday of the month (January, April, July, October). 3-4pm London time.

This price is part of the Fastmarkets Base Metals package.

Please send any questions or comments to pricing@fastmarkets.com and to basemetals@fastmarkets.com.

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 eight monthly price assessments for tissue jumbo/parent rolls in North America on Friday June 12, 2026.
In response to growing market participation and increased use of its daily southern yellow (SYP) assessment, Fastmarkets is updating the published methodology to provide additional transparency regarding the tally formula used in the price calculation process.
The following prices were affected: AG-SAF-0004 Sustainable aviation fuel (SAF max), base cost, exw Netherlands, $ per tonne AG-SAF-0005 Sustainable aviation fuel (HVO max), base cost, exw Netherlands, $ per tonne These prices are part of the Fastmarkets aviation and biofuels, fats and oils packages. For more information, or to provide feedback on the delayed publication of […]
Fastmarkets invited feedback from the industry on the pricing methodology for Asia recovered paper and Asia packaging paper and board via an open consultation process between May 5 and June 2, 2026.
Fastmarkets invited feedback from the industry on the pricing methodology for PIX Forest Biomass Finland price indices via an open consultation process between May 13 and June 10, 2026. This consultation was done as part of our published annual methodology review process.
Fastmarkets has corrected its FP-LBR-1245 Kiln-dried eastern spruce-pine-fir stud 2x4 9-ft PET delivered Boston price, which was published incorrectly on Tuesday June 9.