Shocking stat of the day: The combined wealth of the world’s tech billionaires surged +$845 billion in the first 9 months of 2026, the largest increase for this period of the year on record. This brings the group's combined wealth to a record $4.6 trillion, accounting for 36% o

Shocking stat of the day: The combined wealth of the world’s tech billionaires surged +$845 billion in the first 9 months of 2026, the largest increase for this period of the year on record. This brings the group's combined wealth to a record $4.6 trillion, accounting for 36% of the total wealth tracked by the Bloomberg Billionaires Index. This is despite tech billionaires representing only ~20% of all members in the index. For perspective, billionaires outside the technology sector lost a combined -$62 billion over the same period. Fortunes in the consumer sector fell by -$279 billion, while those in communications declined by -$92 billion. Americans accounted for 94% of the Bloomberg Billionaires Index's total net wealth gains in the first 9 months of 2026. As a result, all 10 of the world's richest people have been American since September 10th, the first such occurrence since data began in 2012. The AI boom is generating unprecedented wealth at the top.