The price appeared as $653.47 per tonne for a short period; it should have read $658.13. Metal Bulletin’s price book and database have been updated to reflect this change.
The inferred fob Brazil alumina index has also been updated to reflect this correction. It briefly appeared as $674.41, but now correctly reads $679.07. This has also been updated in Metal Bulletin’s price book.
To see all Metal Bulletin’s pricing methodology and specification documents go to https://www.metalbulletin.com/prices/pricing-methodology.html
Due to a technical error, an incorrect figure briefly appeared in the price book for the Metal Bulletin Group’s daily fob Australia alumina index on Monday April 30.