The year started with a big bang and measured from individual stocks’ 52-week highs – almost all hit in March/April – the top 50 has shrunk by more than $1 trillion. It’s a precipitous decline, but compared to other sectors, notably big tech, much of those losses were recouped by the end of the year.
The top 5 most valuable tech firms were worth a collective $4.55 trillion at the start of 2023, down an astonishing $2.9 trillion over the past year. That compares to the combined value of $454 billion for mining’s top tier.
But it’s hard to ignore the fact that at Apple’s market capitalisation alone – even after shedding nearly $750 billion in 2022 — you can buy the world’s 50 most valuable mining companies, the next 50, and have enough left over to snap up three years of global copper mine production and buy 2022’s seaborne iron ore — all of it.
While critical minerals and metals (aren’t they…


