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Charter Oak Capital Management, LLC

Position in AMGN — Amgen Inc

CIK 1810720 PORTSMOUTH, NH

Position in AMGN

as of Mar 31, 2026 · filed Apr 24, 2026
Position Value
$331,442
+$22,135 QoQ
Shares Held
942
-0.3% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.09%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Dec 2020
13 quarters on record
Voting authority Sole 41% Shared 0% None 59%

Common Shares in AMGN Over Time

Shares Held

Position Value (USD)

Position in Drug Manufacturers - General

Healthcare · as of Mar 31, 2026

Charter Oak Capital Management, LLC holds $7,679,858 across 6 Drug Manufacturers - General names. AMGN ranks #5 (4.3% of the industry book) .

# Ticker Company Shares Value (USD) Open
5 AMGN
Amgen Inc
This page
942 $331,442

All Filings in AMGN

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13 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $331,442 942
2025-12-31 $309,307 945
2025-09-30 $262,446 930
2025-06-30 $231,185 828
2025-03-31 $222,758 715
2024-09-30 $255,834 794
2022-06-30 $190,747 784
2022-03-31 $195,874 810
2021-12-31 $205,847 915
2021-09-30 $194,574 915
2021-06-30 $220,106 903
2021-03-31 $227,661 915
2020-12-31 $186,235 810