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Boston Common Asset Management, LLC

Position in AMGN — Amgen Inc

CIK 1409427 BOSTON, MA

Position in AMGN

as of Jun 30, 2026 · filed Jul 21, 2026
Position Value
$4,960,319
-$5,468,515 QoQ
Shares Held
13,698
-53.8% QoQ
Ownership
0.003%
of shares outstanding
% of Portfolio
0.34%
of 13F equity value
Holder Rank
#845
of 3,140 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 52% Shared 0% None 48%

Common Shares in AMGN Over Time

Shares Held

Position Value (USD)

Position in Drug Manufacturers - General

Healthcare · as of Jun 30, 2026

Boston Common Asset Management, LLC holds $89,641,200 across 6 Drug Manufacturers - General names. AMGN ranks #6 (5.5% of the industry book) .

# Ticker Company Shares Value (USD) Open
6 AMGN
Amgen Inc
This page
13,698 $4,960,319

All Filings in AMGN

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $4,960,319 13,698
2026-03-31 $10,428,834 29,640
2025-12-31 $10,833,306 33,098
2025-09-30 $13,013,935 46,116
2025-06-30 $13,251,306 47,460
2025-03-31 $15,488,708 49,715
2024-12-31 $5,658,755 21,711
2024-09-30 $221,358 687
2024-06-30 $214,653 687
2024-03-31 $4,042,461 14,218
2023-12-31 $8,337,026 28,946
2023-09-30 $12,527,441 46,612
2023-06-30 $13,932,199 62,752
2023-03-31 $19,326,703 79,945
2022-12-31 $21,728,207 82,730
2022-09-30 $22,308,739 98,974
2022-06-30 $22,783,098 93,642
2022-03-31 $18,095,874 74,832
2021-12-31 $11,911,936 52,949
2021-09-30 $11,050,995 51,968
2021-06-30 $12,599,437 51,690
2021-03-31 $13,386,475 53,802
2020-12-31 $12,513,166 54,424
2020-09-30 $10,256,118 40,353
2020-06-30 $8,391,191 35,577
2020-03-31 $6,915,120 34,110