鉱山株 vs. 現物金属

Warning sign, for sure. Miner performance usually reflects operational risks and debt levels, which can be amplified in a volatile market. If the physical is strong but miners are weak, something's up with their fundamentals.

Could it just be a lag? Sometimes it takes a bit for the market to price in the moves for mining stocks. I'd lean towards opportunity if you believe in the metals long-term.

I've been noticing that too. Often, miners anticipate moves in the underlying commodity, but this divergence feels different. Could be a sign of broader market sentiment affecting equities more than the physical assets.