Platinum‑Group Metals Market
Set of transactions and supply‑demand dynamics that determine the global price of platinum‑group metals.
≡Description
Platinum‑group metals (PGM) include platinum, palladium, rhodium, iridium, osmium and ruthenium, and they are characterized by high corrosion resistance and catalytic properties. In the market, these metals are traded as commodities, with prices set by the interaction between mine production, industrial demand and inventory availability. The market operates through futures contracts, metal exchanges and bilateral agreements, where buyers (automotive, chemical, electronics industries) and sellers (mines and recyclers) adjust their volumes according to price expectations and extraction costs. Notable features are high volatility, dependence on a few producing countries and sensitivity to technological changes that can substitute or reduce their use.
⏱History
Platinum was known in Europe by the mid-18th century and the other metals of the group were identified in the early 19th century, except for ruthenium in 1844; industrial demand grew strongly from 1975, with the arrival of automotive catalysts. Mine production is highly concentrated in South Africa and Russia, while growing environmental concerns have promoted recycling and the search for alternative sources.
⚙Uses
In the automotive industry, PGMs are essential for catalytic converters that reduce harmful emissions, making them a critical component of environmental regulations. In the energy sector, they are used in hydrogen fuel cells and petrochemical refining processes, where their catalytic ability improves efficiency and product purity. Moreover, their corrosion resistance makes them valuable for medical equipment, electronic components and high‑end jewelry, generating demand across very different sectors.
✎Examples
An automotive company plans the production of millions of vehicles and needs to secure palladium for its catalytic converters; it purchases futures contracts on a metal exchange to lock in prices and avoid unexpected price swings. An electronics recycler recovers platinum from contacts and components, sells it to a refiner who incorporates it into the catalyst supply chain, thereby reducing pressure on mine extraction.
Added to Glosarix after appearing in a Phys.org Espacio article published on November 11, 2026.
