NYMEX platinum futures fell 2.18% to settle at $1,668.10/oz on June 23, extending losses from a June 2 high of $1,812. The decline was driven by auto sector uncertainty as European new car registrations fell 5% in May, with diesel vehicle registrations (which use higher platinum loadings) declining 8% year-on-year.

Platinum demand from the automotive sector accounts for 38% of total consumption, primarily for diesel catalytic converters. The European auto slowdown compounds existing pressure from the long-term shift toward battery electric vehicles (BEVs), which have zero platinum demand in their powertrains.

South African production — representing 72% of global mined supply — remained stable at approximately 3.9 Moz annualized. However, Eskom power availability has improved, with load-shedding reduced to Stage 2 on average versus Stage 4 in early 2025, supporting consistent mine output.

Jewelry demand provided a partial offset. Platinum jewelry demand in China rose 4% YoY in Q1 2026, driven by restocking ahead of the Q4 wedding season. The Platinum Guild International (PGI) reports that Chinese platinum jewelry retail sales grew 6% in May.

What this means for buyers

Platinum's auto sector exposure makes it vulnerable to European diesel decline. The $1,600–$1,650 zone has been reliable support in 2026. Layer hedging into that range. The South Africa electricity stability reduces supply risk, so don't pay a supply disruption premium.