TrackerSEC 13F ownership
Stable ownershipAmgen Inc. institutional positioning
Amgen Inc. shows stable ownership in the latest SEC 13F quarter: -3.8% reported shares, 43 managers reporting.
13F value147.2B+3.4% versus prior quarter
Reported shares420.5M-3.8% versus prior quarter
Managers43-32 manager change
Option tilt+7.8%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 value147.2B+3.4% QoQ
Trend over chart+29.0%Q4 '23 to Q1 '26
Manager positions3,110+22 QoQ
SEC 13F ownership historyDec 31, 2023Quarterly SEC 13F history1 companiesReported value 114BValue change +2.8%Reported shares 412.7MManagers 2,734This is a delayed quarterly ownership snapshot, useful for sponsorship trend, not intraday flow. Mar 31, 2024Quarterly SEC 13F history1 companiesReported value 112.9BValue change -1.0%Reported shares 406.8MManagers 2,729This is a delayed quarterly ownership snapshot, useful for sponsorship trend, not intraday flow. Jun 30, 2024Quarterly SEC 13F history1 companiesReported value 127.5BValue change +12.9%Reported shares 414.1MManagers 2,802This is a delayed quarterly ownership snapshot, useful for sponsorship trend, not intraday flow. Sep 30, 2024Quarterly SEC 13F history1 companiesReported value 130BValue change +1.9%Reported shares 413.5MManagers 2,837This is a delayed quarterly ownership snapshot, useful for sponsorship trend, not intraday flow. Dec 31, 2024Quarterly SEC 13F history1 companiesReported value 108.5BValue change -16.5%Reported shares 418.7MManagers 2,867This is a delayed quarterly ownership snapshot, useful for sponsorship trend, not intraday flow. Mar 31, 2025Quarterly SEC 13F history1 companiesReported value 131.4BValue change +21.1%Reported shares 426.5MManagers 2,937This is a delayed quarterly ownership snapshot, useful for sponsorship trend, not intraday flow. Jun 30, 2025Quarterly SEC 13F history1 companiesReported value 119.7BValue change -8.9%Reported shares 439.2MManagers 2,863This is a delayed quarterly ownership snapshot, useful for sponsorship trend, not intraday flow. Sep 30, 2025Quarterly SEC 13F history1 companiesReported value 118.9BValue change -0.7%Reported shares 422.4MManagers 2,820This is a delayed quarterly ownership snapshot, useful for sponsorship trend, not intraday flow. Dec 31, 2025Quarterly SEC 13F history1 companiesReported value 142.3BValue change +19.6%Reported shares 437.2MManagers 3,088This is a delayed quarterly ownership snapshot, useful for sponsorship trend, not intraday flow. Mar 31, 2026Quarterly SEC 13F history1 companiesReported value 147.2BValue change +3.4%Reported shares 420.5MManagers 3,110This is a delayed quarterly ownership snapshot, useful for sponsorship trend, not intraday flow.
Reported value path QoQ value change Manager-position coverage