DOSSIER · 13F Holders · Q2 2026
Merck & Co
8 institutions still hold Merck & Co as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.
CUSIP 589331107·8 13F holders·last filed Jun 30, 2026
AI Holders Summary · Q2 2026
8 institutions reported Merck & Co in Q2 2026. Bruce & Co., Inc. leads at 41.4% of the visible book.
Top holders
Sorted by position value. Source: SEC EDGAR 13F-HR filings.