Ru

Ruthenium

Investing

Investing in Ruthenium

The investment landscape for Ruthenium offers 2 primary vehicles for exposure, ranging from equities of mining and processing companies to ETFs and commodity instruments. With prices currently around 15,000-22,000 $/kg (380-600 $/oz), the Ruthenium market reflects both structural demand growth and ongoing supply chain challenges.

Current Price

15,000-22,000

$/kg (380-600 $/oz)

Benchmark

Johnson Matthey

Supply Risk

High

Investment factor

Criticality

High

Investment Vehicles

Key investment vehicles providing exposure to Ruthenium:

Physical

Johnson Matthey daily price

JM publishes daily ruthenium prices; physical metal available from PGM dealers

Stock

Anglo American Platinum (AMS.JO)

Largest PGM producer; ruthenium is a minor but valuable co-product

Key Companies

The Ruthenium value chain includes these publicly listed and major private companies:

Anglo American Platinum

Producer AMS.JO
South Africa

Largest ruthenium producer from Bushveld Complex operations

Johnson Matthey

Refiner JMAT.L
UK

Major PGM refiner and ruthenium price setter

Heraeus

Refiner/Processor
Germany

Major PGM processor producing ruthenium products for electronics and chemical applications

Seagate Technology

Major consumer STX
United States

Major HDD manufacturer using ruthenium in perpendicular magnetic recording media layers

Western Digital

Major consumer WDC
United States

HDD manufacturer using ruthenium coatings for data storage density improvement

Market Drivers

Ruthenium investment performance is driven by demand growth in hard disk drive coatings and electrical contacts and resistors, supply concentration in South Africa (85% share), new project development timelines, and government policies including export restrictions and strategic stockpiling programs.

Risk Factors

Investing in Ruthenium carries risks including commodity price volatility (see price history below), geopolitical risk in producing regions, regulatory uncertainty, and potential substitution. The high supply risk can create both opportunities from supply-driven price spikes and risks from sudden policy interventions.

Recent Price History

Ruthenium prices range from $380-600/oz ($12,000-20,000/kg), having retreated from 2021 highs above $800/oz. Johnson Matthey publishes the daily benchmark. The market is small (~35 tonnes/year) with no exchange-traded contracts. Demand is driven by hard disk drive manufacturing (ruthenium seed and spacer layers for perpendicular recording) and chlor-alkali electrode coatings. Potential demand growth from hydrogen electrolyzer applications (as a cheaper iridium substitute) could be significant if technical challenges are overcome.

Return to the Ruthenium hub page or browse the full Mineral Library.