The current surge in the silver-to-copper ratio out of its m

The current surge in the silver-to-copper ratio out of its multi-decade trading range is highly significant...

Though silver is classed as a 'precious metal' like gold, the chart shows that, for many decades, it has behaved more like an 'industrial metal' like copper.

A similar chart of the silver-to-gold ratio would show a downtrend, confirming that silver's structural behaviour has been closer to copper than to gold...

...until now.

So, what explains the recent breakout of the silver-to-copper ratio?

There are 3 possibilities:

1. As silver is the best electrical conductor, superior even to copper and gold, silver's surge is a natural consequence of the ongoing AI capex boom.

2. Silver is realigning itself from 'copper-like' to 'gold-like' as investors seek a physical alternative to gold. This thesis is supported by the similar breakout in platinum.

3. The near-vertical price move is purely speculative behaviour that cannot be sustained.

My sense is that explanations 1 and 2, even if valid, cannot persist.

The AI capex boom is nearing its end. Meanwhile, silver is unlikely to replicate gold's long-term 'network effect' as insurance asset of choice.

So whether it is explanation 1, 2, or 3, it leaves silver vulnerable to a disorderly unwind.