Merck & Co., Inc. (MRK) — Institutional Ownership     Insider Trades

Merck & Co., Inc. (MRK) — among the top institutional holders, 30 hedge funds and asset managers reported positions as of Q22026. In Q22026, 3 funds opened a new position, 20 increased their stake, and 6 reduced their holdings. The largest holder is California State Teachers Retirement System with 488.49M shares valued at $ 488.49M.