TrackerSEC 13F ownership
Stable ownershipMerck & Company, Inc. institutional positioning
Merck & Company, Inc. shows stable ownership in the latest SEC 13F quarter: -4.5% reported shares, 44 managers reporting.
13F value221.3B+9.0% versus prior quarter
Reported shares1.9B-4.5% versus prior quarter
Managers44-40 manager change
Option tilt+8.7%Call less put value share
Latest SEC 13F quarter may still be incomplete because linked manager count is materially below the prior quarter.
13F ownership trend
Q4 '23 to Q1 '26Reported value path, quarterly change, and manager coverage
Latest reported value221.3B+9.0% QoQ
Trend over chart+9.6%Q4 '23 to Q1 '26
Manager positions3,759+113 QoQ
SEC 13F ownership historyDec 31, 2023Quarterly SEC 13F history1 companiesReported value 201.9BValue change +8.2%Reported shares 1.9BManagers 3,432This is a delayed quarterly ownership snapshot, useful for sponsorship trend, not intraday flow. Mar 31, 2024Quarterly SEC 13F history1 companiesReported value 241.4BValue change +19.6%Reported shares 1.9BManagers 3,537This is a delayed quarterly ownership snapshot, useful for sponsorship trend, not intraday flow. Jun 30, 2024Quarterly SEC 13F history1 companiesReported value 232.3BValue change -3.8%Reported shares 2BManagers 3,542This is a delayed quarterly ownership snapshot, useful for sponsorship trend, not intraday flow. Sep 30, 2024Quarterly SEC 13F history1 companiesReported value 210.8BValue change -9.3%Reported shares 1.9BManagers 3,489This is a delayed quarterly ownership snapshot, useful for sponsorship trend, not intraday flow. Dec 31, 2024Quarterly SEC 13F history1 companiesReported value 190.6BValue change -9.6%Reported shares 2BManagers 3,602This is a delayed quarterly ownership snapshot, useful for sponsorship trend, not intraday flow. Mar 31, 2025Quarterly SEC 13F history1 companiesReported value 172.8BValue change -9.3%Reported shares 1.9BManagers 3,449This is a delayed quarterly ownership snapshot, useful for sponsorship trend, not intraday flow. Jun 30, 2025Quarterly SEC 13F history1 companiesReported value 152.8BValue change -11.6%Reported shares 2BManagers 3,327This is a delayed quarterly ownership snapshot, useful for sponsorship trend, not intraday flow. Sep 30, 2025Quarterly SEC 13F history1 companiesReported value 158.1BValue change +3.5%Reported shares 1.9BManagers 3,311This is a delayed quarterly ownership snapshot, useful for sponsorship trend, not intraday flow. Dec 31, 2025Quarterly SEC 13F history1 companiesReported value 203.1BValue change +28.5%Reported shares 2BManagers 3,646This is a delayed quarterly ownership snapshot, useful for sponsorship trend, not intraday flow. Mar 31, 2026Quarterly SEC 13F history1 companiesReported value 221.3BValue change +9.0%Reported shares 1.9BManagers 3,759This is a delayed quarterly ownership snapshot, useful for sponsorship trend, not intraday flow.
Reported value path QoQ value change Manager-position coverage