DOSSIER · 13F Holders · Q1 2026
OAKM
HARRIS OAKMARK ETF TRUST
102 institutions still hold HARRIS OAKMARK ETF TRUST as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.
CUSIP 41456U106·102 13F holders·last filed Mar 31, 2026
AI Holders Summary · Q1 2026
102 institutions reported OAKM in Q1 2026. Choate Investment Advisors leads at 27.5% of the visible book.
Top holders
Sorted by position value. Source: SEC EDGAR 13F-HR filings.
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