LME increases tin market monitoring as rampant spread tightness continues

The London Metal Exchange has increased oversight of its tin contracts in response to chronically tight spreads despite deliveries into its global warehousing system.

Market players paid up to $4,500 per tonne to roll positions between the LME’s cash and three-month contracts on Monday February 15, a record amount, while cash prices roared over 10-year highs and futures prices rose by a lesser degree.

While wide backwardations in the tin market are not uncommon, the exceptional divergence has forced the exchange to look closely at positioning and holdings, with executives holding calls with several key market players in recent weeks.

“The LME has been undertaking enhanced market monitoring for several weeks, and has further options available to ensure continued market orderliness if these are required,” an exchange spokeswoman told Fastmarkets in a statement on Tuesday.

“The LME notes current tightness in the tin market. At present, there is no indication that LME pricing has diverged from the underlying physical market,” she said.

Total LME tin stocks stand at 1,360 tonnes on Wednesday, with 1,235 tonnes on-warrant, following inflows this week including 550 tonnes delivered into Port Klang, Malaysia on Monday.

Low stock on the LME has been mirrored in the physical market, where premiums paid for spot tin have risen to unprecedented levels.

Fastmarkets’ tin grade A min 99.85% ingot premium, ddp Midwest US was $950-1,160 per tonne on February 9, up 69% since the end of last year when it was at $550-700 per tonne.

What to read next
Seaborne iron ore prices are on the rise due to increased trading activity and stable market fundamentals, highlighting steady demand and opportunities for growth while emphasizing the importance of monitoring market trends to manage risks effectively.
The recent doubling of Section 232 tariffs to 50%, announced by President Trump, has introduced significant uncertainty to the US steel market, with traders reporting disruptions to imports, paused domestic mill quotes and concerns over potential price increases amid modest demand. Industry participants are now assessing how the additional costs will be absorbed across the supply chain.
The publication of Fastmarkets’ molybdenum drummed molybdic oxide – in-whs Busan, MB-FEO-0004, and in-whs Rotterdam, MB-FEO-0003 – and ferro-molybdenum 65% Mo min, in-whs Rotterdam, MB-FEO-0001, price assessments were delayed because of slow data processing on Friday May 23. Fastmarkets’ pricing database has been updated. The publication of these prices was delayed for 12 minutes. The […]
Fastmarkets invited feedback from the industry on the pricing methodology for its global soybean prices, via an open consultation process between April 15 and May 10, 2025. This consultation was done as part of our annual methodology review process.
The DRC is set to decide on the future of its cobalt export ban on June 22, potentially extending, modifying or ending the policy. Aimed at boosting local refining and value creation, the ban has left global markets uncertain, with stakeholders calling for clarity as cobalt prices fluctuate and concerns over long-term demand grow.
The Mexico Metals Outlook 2025 conference explored challenges and opportunities in the steel, aluminum and scrap markets, focusing on tariffs, nearshoring, capacity growth and global trends.