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Boston Partners

Position in AMGN — Amgen Inc

CIK 1386060 BOSTON, MA

Position in AMGN

as of Jun 30, 2026 · filed Aug 4, 2026
Position Value
$231,004,675
+$4,703,553 QoQ
Shares Held
637,923
-0.8% QoQ
Ownership
0.118%
of shares outstanding
% of Portfolio
0.21%
of 13F equity value
Holder Rank
#77
of 3,140 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 31% Shared 0% None 69%

Common Shares in AMGN Over Time

Shares Held

Position Value (USD)

Position in Drug Manufacturers - General

Healthcare · as of Jun 30, 2026

Boston Partners holds $3,635,506,449 across 12 Drug Manufacturers - General names. AMGN ranks #6 (6.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
6 AMGN
Amgen Inc
This page
637,923 $231,004,675

All Filings in AMGN

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $231,004,675 637,923
2026-03-31 $226,301,122 643,175
2025-12-31 $237,231,995 724,793
2025-09-30 $204,237,734 723,734
2025-06-30 $208,956,853 748,386
2025-03-31 $250,300,826 803,405
2024-12-31 $589,466,810 2,261,613
2024-09-30 $738,563,315 2,292,180
2024-06-30 $716,888,403 2,294,410
2024-03-31 $636,118,800 2,237,334
2023-12-31 $505,797,680 1,756,120
2023-09-30 $532,332,662 1,980,699
2023-06-30 $445,620,557 2,007,119
2023-03-31 $442,152,771 1,828,967
2022-12-31 $252,310,105 960,669
2022-09-30 $259,512,034 1,151,340
2022-06-30 $287,400,312 1,181,259
2022-03-31 $279,157,248 1,154,401
2021-12-31 $255,348,822 1,135,035
2021-09-30 $153,681,728 722,698
2021-06-30 $168,903,637 692,938
2021-03-31 $290,839,233 1,168,921
2020-12-31 $223,615,362 972,579
2020-09-30 $5,209,771 20,498
2020-06-30 $5,120,756 21,711
2020-03-31 $2,852,613 14,071