DOSSIER · 13F Holders · Q1 2026Cheap mega-capRe-rated
MICROSOFT CORP
1 institutions still hold MICROSOFT CORP as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.
CUSIP 594918109·1 13F holders·last filed Mar 31, 2026
AI Holders Summary · Q1 2026
1 institutions reported MICROSOFT CORP in Q1 2026. SUMMIT SECURITIES GROUP LLC leads at 100.0% of the visible book. +25 net new institutions vs prior quarter — accumulation reading.
Top holders
Sorted by position value. Source: SEC EDGAR 13F-HR filings.