PRICING NOTICE: Delayed publication of US copper and zinc premiums

Due to a reporter error, the United States zinc and copper premiums for Tuesday August 3 were published in Fastmarkets’ price book after the scheduled time of 4pm GMT.

Fastmarkets’ fortnightly assessment of the copper grade 1 cathode premium, ddp Midwest US and the zinc SHG min 99.995% ingot premium, ddp Midwest USwere published later than the scheduled time of 4pm GMT.

For more information, or to provide feedback on the delayed publication of these premium assessments, or if you would like to provide price information by becoming a data submitter to these premiums, please contact Juliet Walsh, global base metals editor, by email at: juliet.walsh@fastmarkets.com. Please add the subject heading: Re: Metal Bulletin’s US zinc and copper premiums.

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 April 9, 2026.
Fastmarkets has corrected the rationale for its MB-LI-0033 Lithium hydroxide monohydrate LiOH.H2O 56.5% LiOH min, battery grade, spot price cif China, Japan & Korea, which was published incorrectly on Thursday April 9 due to a typo. The published rationale for MB-LI-0033 Lithium hydroxide monohydrate LiOH.H2O 56.5% LiOH min, battery grade, spot price cif China, Japan […]
Fastmarkets launched two new aluminium scrap prices on Thursday, April 9, adding to Fastmarkets’ suite of recycled non-ferrous metals price assessments. The launch will elevate and expand Fastmarkets’ aluminium scrap coverage by including the following grades: Section 232 tariffs and the resulting high aluminium premiums have led to increased costs and rising interest in recycled […]
The proposal would align the index more closely with physically traded volumes in the region, and enable it to adjust to evolving market conditions. This proposal follows an observed widening of the spread between trader and smelter purchase components of the index and is aligned with a majority of market feedback. Additionally, Fastmarkets seeks feedback […]
The publication of Fastmarkets’ Soymeal CIF US Gulf Barge Hipro, Soymeal CIF US Gulf Barge Hipro Premium, Soymeal FOB US Gulf Barge Hipro and Soymeal FOB US Gulf Barge Hipro Premium assessments for April 6 and 7, 2026 was delayed because of a procedure lapse and a system error. Fastmarkets’ pricing database has been updated.
The publication of Fastmarkets' Hard coking coal domestic China spot market, Shanxi-origin, delivered Tangshan assessment for Tuesday April 7 was delayed due to a reporter error. Fastmarkets’ pricing database has been updated.