China Desk · 2026-10-15

China Desk Digest 2026-10-15

SHFE Copper Holds Backwardation as LME Copper Warrants Signal Tightness

SHFE copper's front-month spread stayed in backwardation at 650 yuan per tonne, with the 2610 contract at 110,400 against 109,750 for 2611 (China domestic curve, as of 2026-10-15). The main month remained 2611, so no roll distortion is in play. On the warrant side, LME copper cancelled warrants reached 91,775 tonnes against opening stock of 228,000 tonnes (LME warrant data, as of 2026-10-15). That cancelled ratio of 40.25% flags metal earmarked for departure, which desk flow typically reads as near-term physical demand. Watch whether the domestic curve steepens if warrant cancellations keep climbing.

SHFE Silver Slumps Over 5% While Curve Flips to Mild Contango

SHFE silver's main contract fell more than 5% on the day, the steepest drop among domestic futures main contracts (Sina_Futures, 2026-10-15). The term structure tells its own story: the 2610 contract sits at 13,658 against 13,673 for 2611, a spread of minus 15 yuan, putting silver into slight contango (China domestic curve, as of 2026-10-15). That is a rare setup for a precious metal usually in backwardation, and it suggests immediate delivery pressure has eased even as price breaks lower. The main month held at 2612, so the curve signal is clean.

LME Tin Warrants Thin as SHFE Tin Leads Base Metals Lower

SHFE tin led base metals declines with a 3.28% drop at the day session close (SMM_CN, 2026-10-15). The warrant picture adds context: LME tin cancelled warrants stand at 615 tonnes against opening stock of 4,215 tonnes, a cancelled ratio of 14.59% (LME warrant data, as of 2026-10-15). That is the lowest cancellation share among the three LME metals reported, meaning less tin is queued for exit. Traders watching the sell-off should weigh whether thin warrant demand reflects genuine softness or simply a quiet booking window before the next delivery cycle.

Yangshan Copper Premiums Flat as Domestic Metals Sell Off Broadly

Yangshan copper premiums went nowhere on the day: both warehouse receipts and Bills of Lading averaged unchanged, at 136.00 and 129.00 respectively, with zero change (Yangshan copper premium, as of 2026-10-15). That flatness stands out against a broad domestic metals slump where SHFE copper fell 1.86% and nickel dropped 2.14% (SMM_CN, 2026-10-15). Steady import premiums while futures slide often means physical buyers are absorbing metal at unchanged terms rather than chasing the market lower. The desk read is that spot demand has not broken, even as paper prices reset.

Iron Ore Backwardation Persists as Import Margins Compress to 1.10 Yuan per Tonne

DCE iron ore's front-month spread held in backwardation at 3.5 yuan, with the 2611 contract at 679 against 675.5 for 2612 (China domestic curve, as of 2026-10-15). The main month stayed at 2701, so the curve is not being reshaped by a roll. Meanwhile, higher premiums and softer spot pricing cut imported iron ore margins to 1.10 yuan per metric tonne (SMM_EN, 2026-10-15). That razor-thin margin matters for traders because it tightens the link between seaborne costs and domestic futures, leaving little room for basis trades if premiums push higher again.

Data provenance

• China domestic term structure (M1-M2 spread, main contract) as of 2026-10-15
• LME cancelled warrants as of 2026-10-15
• Yangshan copper premium (USD/t) as of 2026-10-15
• China headlines, 2026-10-15
• English-native China flashes — SMM_EN / Mysteel_EN, 2026-10-15