LME Tin ·as of August 21, 2026
LME Tin warehouse stock is 5.4K mt as of August 21, 2026, down 24.0% in the past 30 days. It is currently draining faster than usual.
Measured in metric tons (mt). At the 46th percentile of LME Tin's 19-year recorded history, today's warehouse stock is about mid-range for its history, an ordinary warehouse level. Over the past ~8 weeks it has drained down faster than usual, among the quickest 4% of stretches like it on record.
Total stock: 5.4K mt · The Desk's LME Feed
24h Change
-0.83%
7d Change
-1.8%
30d Change
-24.0%
Cash Price
$55,900
USD per tonne, official LME settlement
3-Month Price
$56,350
USD per tonne, delivery in three months
Cash vs 3-Month
Contango
3-month $450 over cash
Meanwhile, around this number
Rate of build · past 12 months
1.9K → 5.4K mt
Among the fastest ~8-week draws since 2008 (bottom 4%, not a record).
Eased off the recent peak of 9.0K mt.
What a build means
Warehouse metal is metal that was produced or imported but not used. Over the past year LME Tin piled up by +3,490 mt, which tends to point to a physical surplus, not a price call.
All-Time High
27.9K mt
January 29, 2010 · current 80.7% below
All-Time Low
645 mt
November 3, 2021 · current 734.9% above
Where Today Sits
46th percentile
of the 19-year daily record
All six LME warehouses
Total Stock History
LME Tin total stock
May 26, 2026 to August 21, 2026
Source: London Metal Exchange official daily warehouse reports via Westmetall. Units: metric tonnes of total stock. Daily history back to 2008; long windows are downsampled to 500 plotted points.
Tin is draining faster than usual in LME warehouses. We watch it daily.
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How to Read This Data
Metal in LME-listed warehouses is the market's visible, exchange-tracked supply; a drain or build here changes how tight physical metal reads.
- On-Warrant Stock
- Metal directly claimable against active futures contracts. This is the most liquid form of LME inventory and the focus of most squeeze analysis.
- Cash vs 3-Month
- The gap between metal for delivery now (cash) and in three months. Cash above 3-month (backwardation) signals near-term tightness. 3-month above cash (contango) is the normal carry state.
- Depletion Signals
- Rapidly falling inventory alongside rising prices signals physical scarcity — a potential squeeze. Watch on-warrant levels closely near delivery dates.
Common questions
- When did LME Tin total stock last fall below 5.5K mt?
- LME Tin total warehouse stock fell below 5.5K mt on August 20, 2026 and stands at 5.4K mt as of August 21, 2026.
- When did LME Tin total stock last fall below 6K mt?
- LME Tin total warehouse stock fell below 6K mt on August 3, 2026 and stands at 5.4K mt as of August 21, 2026.
More questions
- When did LME Tin total stock last rise above 5K mt?
- LME Tin total warehouse stock rose above 5K mt on December 29, 2025 and stands at 5.4K mt as of August 21, 2026.
- What is the current LME Tin on-warrant inventory?
- LME Tin warehouse stock stood at 5.4K mt as of August 21, 2026, per the daily LME warehouse report. The daily series we publish is total stock in LME-approved warehouses; the on-warrant/cancelled split is not reported in that feed, so we do not state an on-warrant figure.
- What is on-warrant stock on the LME?
- On-warrant stock is metal in LME-approved warehouses that is backed by a live warrant and available to settle contracts. It is the most liquid, immediately deliverable form of LME inventory and the figure most watched for squeeze risk.
- What is a cancelled warrant?
- A cancelled warrant is metal that an owner has earmarked for physical withdrawal from the warehouse. It is still on site but on its way out, so a rising share of cancelled warrants points to metal leaving the deliverable pool.
- What does falling LME inventory signal?
- Steadily falling on-warrant stock, especially alongside rising cancelled warrants and firmer prices, points to tightening physical availability. It tends to coincide with delivery pressure rather than predicting a price move on its own.
- What do contango and backwardation mean on the LME?
- Contango means metal for delivery in three months costs more than metal for delivery today, the normal state, because storing and financing metal has a cost. Backwardation is the reverse: cash metal costs more than the 3-month contract, which usually signals near-term tightness in physical supply.