DOSSIER · 13F Holders · Q3 2026
GENMAB A/S
4 institutions still hold GENMAB A/S as of Q3 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.
CUSIP 372303906·4 13F holders·last filed Sep 30, 2026
AI Holders Summary · Q3 2026
4 institutions reported GENMAB A/S in Q3 2026. SIMPLEX TRADING, LLC leads at 42.6% of the visible book.
Top holders
Sorted by position value. Source: SEC EDGAR 13F-HR filings.