DOSSIER · 13F Holders · Q1 2026
CNSWF
CONSTELLATION SOFTWARE INC/CAN
15 institutions still hold CONSTELLATION SOFTWARE INC/CAN as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.
CUSIP 21037X100·15 13F holders·last filed Mar 31, 2026
AI Holders Summary · Q1 2026
15 institutions reported CNSWF in Q1 2026. Mn Services Vermogensbeheer B.V. leads at 42.3% of the visible book.
Top holders
Sorted by position value. Source: SEC EDGAR 13F-HR filings.