6,125 institutions reported holding Microsoft as of 2026-03-31, totalling $1969.6B. Sourced from SEC Form 13F filings, filed up to 45 days after quarter end.
#
Institution
Value
1
BlackRock, Inc.
$219.6B
2
VANGUARD CAPITAL MANAGEMENT LLC
$178.6B
3
STATE STREET CORP
$113.5B
4
FMR LLC
$70.4B
5
GEODE CAPITAL MANAGEMENT, LLC
$69.6B
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.