Silicon Valley’s ongoing artificial intelligence surge is driving a notable spike in rental demand, with rents predicted to jump by as much as 7% over the next year. Multifamily vacancy rates are expected to plunge to around 3% in the next two years, one of the tightest markets the region has seen in more than a decade.

Last year’s domination by artificial intelligence could mean portfolios are too focused on one sector. In 2026, experts warn that diversification is the key to staying one step ahead in a shifting market.

Nvidia and Broadcom have become cash-generating powerhouses amid skyrocketing AI demand. Each is channeling massive earnings back to shareholders, underscoring the tech sector’s continued ascent.