Skip to main content

Vanguard Portfolio Management LLC

SEC CIK
0002100121
Latest filing
Aug 13, 2026

AMGN holding history

Amgen Inc in every 13F filed by Vanguard Portfolio Management LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

AMGN overviewAll 13F holders of AMGNFull Q2 2026 holdings

Shares (Q2 2026)
14,853,366
Value
$5.38B
% of portfolio
0.2%
Quarters held
2
Since Q1 2026
Holdings of AMGN by Vanguard Portfolio Management LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202614,853,366$5.38B0.2%+232,218+1.6%AddedHolders
Q1 202614,621,148$5.14B0.3%–No prior filingHolders