DOSSIER · 13F Holders · Q1 2026
DMO
WESTERN ASSET MTG DEFINED OP
50 institutions still hold WESTERN ASSET MTG DEFINED OP as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.
CUSIP 95790B109·50 13F holders·last filed Mar 31, 2026
AI Holders Summary · Q1 2026
50 institutions reported DMO in Q1 2026. ROYAL BANK OF CANADA leads at 18.1% of the visible book.
Top holders
Sorted by position value. Source: SEC EDGAR 13F-HR filings.
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