822 institutions reported holding ON Semi as of 2026-03-31, totalling $24.9B. Sourced from SEC Form 13F filings, filed up to 45 days after quarter end.
#
Institution
Value
1
FMR LLC
$3.6B
2
BlackRock, Inc.
$2.5B
3
VANGUARD CAPITAL MANAGEMENT LLC
$1.6B
4
VANGUARD PORTFOLIO MANAGEMENT LLC
$1.2B
5
STATE STREET CORP
$1.1B
Source: SEC Form 13F filings via SEC EDGAR. Covers long US-listed equity only — short positions, bonds and non-US holdings are not reported on this form.