MERCK & CO INC Merck & Co Inc is a security (CUSIP 58933YAX3) tracked across SEC portfolio filings. 1 registered fund positions totaling $3.9M via N-PORT as of 2026-03-31.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| abrdn Healthcare Opportunities Fund | abrdn Healthcare Opportunities Fund | $3.9M | 54.37% |