UBS reports AI infrastructure stocks have outpaced big tech hyperscalers as global AI capex forecasts surge to $423B in 2025 and potentially $820B by 2026.

AI borrowing is surging, but investors say it's not disrupting the bond market. Instead, banks are benefiting from the financing boom.

UBS reports AI infrastructure stocks have outpaced big tech hyperscalers as global AI capex forecasts surge to $423B in 2025 and potentially $820B by 2026.