Cobalt price slips to new low amid persistent oversupply

The price of standard-grade cobalt has fallen to its lowest so far this year in the week ending Friday September 20, on slow demand and continued oversupply

The price of cobalt metal declined on September 19 to its lowest since January 2016, before recovering again on September 20.

Fastmarkets’ daily price assessment for cobalt, standard grade, in-whs Rotterdam, was $10.00-11.85 per lb on Friday, up from $10.00-11.80 per lb on Thursday.

Oversupply in the cobalt market has increased this year, driven by greatly increased volumes from some miners in the Democratic Republic of Congo (DRC). Chinese miner CMOC, the world’s largest cobalt producer, reported a 178% year-on-year increase in cobalt metal production in the first half of 2024.

“The damage has already been done to the market, from a production perspective,” a trader source said. “The amount of supply will take a long time to clear.”

According to Fastmarkets’ analysis, the total mined supply for cobalt was 232,000 tonnes in 2023, and was forecast to be 264,000 tonnes by the end of 2024.

CMOC said last month that it expected the growth of cobalt supply to gradually ease in the second half of the year. “After the existing supply increment is released, it is expected that there will be no new resources for a long time,” it said.

“I think we have definitely seen peak oversupply [for cobalt],” a European trader said.

“The cobalt market is in a bad state,” a consumer source said, “but electric vehicles [EVs] are still going to be needed by the end of the decade. Analysts are seeing year-on-year growth in demand [for cobalt to be used in EV batteries] but the level of supply is also increasing.”

Some market participants attending Fastmarkets’ European Battery Raw Materials conference in Amsterdam, September 16-18, remained pessimistic about the cobalt market, however.

“The market is challenging at the moment, for us and our customers,” a third trader source told Fastmarkets. “We’re looking to see how we can navigate it for next year.”

Cobalt, which is mined as a by-product of copper in some areas, has faced worsening oversupply due to an increase in the production of copper in the DRC. Rising copper prices were an incentive for an uptick in copper mining, and a consequent increase in the output of cobalt.

CMOC’s copper metal production in the first half of 2024, at 313,788 tonnes, was a 101% increase from the previous year.

“The major growth in cobalt mined supply has come as a result of bullish prices in the copper market in the first half of 2024,” Fastmarkets analyst Robert Searle said. “The DRC is now the world’s second-largest copper-producing country.”

Looking for forecasts and insights that give you unmatched clarity into how the cobalt market will evolve over the decade? Download a copy of our latest cobalt long-term forecast today.

What to read next
On Wednesday December 3, the EU unveiled its ReSourceEU Action Plan, providing new guidance on critical raw materials supply, with a renewed emphasis on defense and $3.5 billion in funding for the coming year.
Global zinc fundamentals remained tight in 2025, supported by low London Metal Exchange warehouse stocks and a concentrate supply that has increased but remains insufficient to ease market conditions. Market balance depends largely on how Chinese smelters manage their operating rates, Rodrigo Cammarosano, head of investor relations and treasury at Nexa Resources, said in an exclusive interview on Thursday November 27.
Explore the efforts of the US government in critical mineral stockpiling and the challenges involved in securing these vital materials.
Read the key takeaways from a recent conversation on Fast Forward podcast with Vedanta Resources CEO, Deshnee Naidoo, and Andrea Hotter
Spot prices for lithium iron phosphate (LFP) black mass and battery scrap rose during the week to Thursday November 13, driven by a sharp increase in Chinese lithium carbonate prices, sources told Fastmarkets.
Fastmarkets invited feedback from the industry on the pricing methodology for its International Organization of Securities Commissions (IOSCO)-audited non-ferrous metals, via an open consultation process between October 13 and November 12, 2025. This consultation was done as part of our published annual methodology review process.