Markets · Commodity markets, September 23

What moved in commodities

Wednesday, September 23, 2026. From GEO's evening brief, after the close.

A hawkish Fed dominated the session, lifting the dollar index 0.69% to 101.12 and pressing precious metals lower, with platinum down 4.21% to $1,748.60/oz and gold off 1.33% to $4,318.40/oz near a one-month low. Crude ran the other way as Brent settled at $103.08/bbl, up 3.86%. ULSD fell 3.35% to $4.7764/gal even with a 90-day diesel export ban reportedly in preparation.

Written with AI from public sources, checked by code, reviewed by GEO. Not investment advice.