LME lead orders jump 8,625 tonnes, biggest increase since mid-July

A single large warrant build is often a delivery or financing move rather than a demand signal, so the size of this jump matters less than its persistence. If the metal is being placed into LME sheds for storage economics or as collateral, it says more about the shape of the curve and financing conditions than about end-use consumption. The open question is whether this is a one-off positioning flow or the start of a broader rebuild of exchange stocks.