Investors have poured over $46 billion into US semiconductor ETFs in 2026, shattering every previous annual record and roughly doubling the cumulative inflows the sector saw across all years since 2017. The money isn’t chasing hype. It’s chasing the picks and shovels of the AI revolution.
By the end of June alone, net inflows had already hit approximately $39 billion, meaning the back half of the year only needed to keep a modest pace to cross the $46 billion mark. Total sector assets swelled to around $165 billion, roughly four times what they were at the start of the year.
Where the money is going
The two heavyweights absorbing the bulk of capital are the iShares Semiconductor ETF (SOXX) and the VanEck Semiconductor ETF (SMH). In April 2026, those two funds alone pulled in a combined $5.5 billion in a single month, setting a new monthly record for the category.
Then July decided April’s record looked cute. A single day in early July 2026 saw $7.1 billion flood into semiconductor ETFs. One day. That’s more than many asset classes attract in an entire quarter.
