The LME is reportedly looking to turn off-warrant metal stored in Hong Kong into digital assets, a plan tied to the city's push to become a commodities hub
The London Metal Exchange wants to turn metal sitting in its Hong Kong warehouses into digital tokens that businesses could use to raise financing. The plan was described by three people with knowledge of the matter, according to Reuters.
The focus is on what the industry calls off-warrant metal. A warrant is the LME’s title document, the paperwork that makes a stored lot of metal deliverable against exchange contracts.
Off-warrant metal sits in LME-approved storage but outside that warrant system. Think of it as inventory parked in the right building but not checked into the official ledger.
That distinction matters for financing. According to the research findings, there is no standardized mechanism for using these off-warrant inventories as collateral for loans and other financial transactions.
Tokenization is the proposed fix. The idea is to create a digital representation of each lot, which could then be pledged, tracked and potentially moved between parties more easily than paper records.
The effort remains at an early stage. No specific timeline, technology platform or token names have been revealed, and the LME has not publicly confirmed the details reported by Reuters.
An invitation-only industry roundtable is scheduled for early November 2026 to discuss the plans further.
The Hong Kong connection
The initiative is linked to Hong Kong’s first five-year economic blueprint, published in September 2026. That document sets out the goal of making the city a commodities trading and financing hub, and the connection between the two had not previously been reported, per Reuters.
Hong Kong’s role as an LME-approved delivery point sits at the center of that ambition. The city was approved as an LME warehouse location in January 2025, with storage capacity increasing by mid-2026.
The research findings also note that the plan aligns with policy support in China’s 15th five-year plan.
The LME has been owned by Hong Kong Exchanges and Clearing since 2012, so a project that builds out Hong Kong’s commodities infrastructure also serves the parent company’s home market.
LME CEO Matt Chamberlain flagged tokenization’s potential during a May 2026 speech at LME Week Asia. He suggested the technology could open up new revenue sources for the exchange.
Background: a push for transparency
The tokenization idea builds on an earlier shift at the exchange. Since 2020, the LME has required disclosure of off-warrant inventories in a bid to make global metal supply more visible.
What this means
For metal traders and warehouse users, the potential payoff is liquidity. According to the research findings, creating digital assets tied to stored metal could make traditionally illiquid inventory easier to finance, and could diversify the collateral options available to traders.
Plenty of questions remain open. The exchange has not said which blockchain or platform it might use, whether the tokens would be accessible beyond institutional participants, or how they would sit within existing legal frameworks for warehouse receipts and collateral.
The early November 2026 roundtable is the next thing to watch. Until then, the plan remains a reported initiative in its early stages, with no launch date given.
