Amgen Inc.
CH ˙ SWX ˙ NL0000888691
SecurityCH:AMGN / Amgen Inc.
InstitutionProVise Management Group, LLC
Latest Disclosed Ownership16,283 shares
Latest Disclosed Value $ 5,729,174
ProVise Management Group, LLC reports 0.15% decrease in ownership of AMGN / Amgen Inc.

On May 6, 2026 - ProVise Management Group, LLC filed a 13F-HR form disclosing ownership of 16,283 shares of Amgen Inc. (CH:AMGN) valued at $5,729,174 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 29, 2026 disclosing 16,308 shares of Amgen Inc.. This represents a change in shares of -0.15% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-06 2026-03-31 13F AMGEN COM 031162100 16,283 -25 -0.15 5,729 7.34 0.4120
2026-01-29 2025-12-31 13F AMGEN COM 031162100 16,308 40 0.25 5,338 16.27 0.3800
2025-11-13 2025-09-30 13F AMGEN COM 031162100 16,268 -93 -0.57 4,591 0.48 0.3384
2025-08-08 2025-06-30 13F AMGEN COM 031162100 16,361 253 1.57 4,568 -8.97 0.3608
2025-05-08 2025-03-31 13F AMGEN COM 031162100 16,108 -112 -0.69 5,018 18.71 0.4259
2025-02-11 2024-12-31 13F AMGEN COM 031162100 16,220 -2,501 -13.36 4,228 -29.92 0.3624
2024-11-12 2024-09-30 13F AMGEN COM 031162100 18,721 -153 -0.81 6,032 2.29 0.4779
2024-08-12 2024-06-30 13F AMGEN COM 031162100 18,874 -361 -1.88 5,897 7.85 0.5019
2024-05-09 2024-03-31 13F AMGEN COM 031162100 19,235 -2,197 -10.25 5,469 -11.41 0.4735
2024-02-09 2023-12-31 13F AMGEN COM 031162100 21,432 -381 -1.75 6,173 5.29 0.5233
2023-11-08 2023-09-30 13F AMGEN COM 031162100 21,813 -333 -1.50 5,862 19.24 0.5450
2023-08-24 2023-06-30 13F/A-1 AMGEN COM 031162100 22,146 221 1.01 4,917 -7.25 0.4457
2023-08-03 2023-06-30 13F AMGEN COM 031162100 21,925 0 5,300 0.5006
2023-05-08 2023-03-31 13F AMGEN COM 031162100 21,925 -567 -2.52 5,300 -10.28 0.5068
2023-02-10 2022-12-31 13F AMGEN COM 031162100 22,492 1,830 8.86 5,907 26.84 0.5980
2022-11-09 2022-09-30 13F AMGEN COM 031162100 20,662 2,318 12.64 4,657 4.35 0.5202
2022-08-08 2022-06-30 13F AMGEN COM 031162100 18,344 2,962 19.26 4,463 19.97 0.4760
2022-04-27 2022-03-31 13F AMGEN COM 031162100 15,382 3,473 29.16 3,720 38.86 0.3512
2022-01-18 2021-12-31 13F AMGEN COM 031162100 11,909 -567 -4.54 2,679 0.98 0.2427
2021-10-20 2021-09-30 13F AMGEN COM 031162100 12,476 1,222 10.86 2,653 -3.28 0.2625
2021-08-06 2021-06-30 13F AMGEN COM 031162100 11,254 232 2.10 2,743 0.04 0.2798
2021-04-22 2021-03-31 13F AMGEN COM 031162100 11,022 -7 -0.06 2,742 8.12 0.2955
2021-01-19 2020-12-31 13F AMGEN COM 031162100 11,029 23 0.21 2,536 -9.33 0.2928
2020-10-26 2020-09-30 13F AMGEN COM 031162100 11,006 -407 -3.57 2,797 3.90 0.3742
2020-08-07 2020-06-30 13F AMGEN COM 031162100 11,413 -638 -5.29 2,692 10.19 0.3864
2020-05-07 2020-03-31 13F AMGEN COM 031162100 12,051 -191 -1.56 2,443 -17.21 0.4096
2020-02-11 2019-12-31 13F AMGEN COM 031162100 12,242 365 3.07 2,951 28.42 0.3631
2019-11-13 2019-09-30 13F AMGEN COM 031162100 11,877 404 3.52 2,298 8.70 0.3047
2019-08-09 2019-06-30 13F AMGEN COM 031162100 11,473 -38,906 -77.23 2,114 -77.91 0.2831
2019-05-13 2019-03-31 13F AMGEN COM 031162100 50,379 -2,021 -3.86 9,571 -6.20 1.3434
2019-02-13 2018-12-31 13F AMGEN COM 031162100 52,400 -1,675 -3.10 10,204 -8.97 1.6128
2018-11-05 2018-09-30 13F AMGEN COM 031162100 54,075 -610 -1.12 11,209 -44.61 1.4753
2018-08-13 2018-06-30 13F AMGEN COM 031162100 54,685 680 1.26 20,237 119.80 1.5243
2018-05-09 2018-03-31 13F AMGEN COM 031162100 54,005 -35 -0.06 9,207 -2.03 1.3562
2018-02-07 2017-12-31 13F AMGEN COM 031162100 54,040 1,013 1.91 9,398 -4.95 1.3483
2017-11-08 2017-09-30 13F AMGEN COM 031162100 53,027 1,828 3.57 9,887 12.12 1.4348
2017-08-07 2017-06-30 13F AMGEN COM 031162100 51,199 12,464 32.18 8,818 38.76 1.3381
2017-05-10 2017-03-31 13F AMGEN COM 031162100 38,735 6,158 18.90 6,355 33.42 1.0203
2017-02-08 2016-12-31 13F AMGEN COM 031162100 32,577 1,500 4.83 4,763 -8.14 0.8100
2016-11-07 2016-09-30 13F AMGEN COM 031162100 31,077 10,500 51.03 5,185 65.60 0.8987
2016-08-02 2016-06-30 13F AMGEN COM 031162100 20,577 18,055 715.90 3,131 728.31 0.5760
2016-05-11 2016-03-31 13F AMGEN COM 031162100 2,522 0 0.00 378 -7.58 0.0777
2016-02-05 2015-12-31 13F AMGEN COM 031162100 2,522 -20 -0.79 409 16.52 0.0859
2015-11-06 2015-09-30 13F AMGEN COM 031162100 2,542 0 0.00 351 -10.00 0.0814
2015-08-11 2015-06-30 13F AMGEN COM 031162100 2,542 20 0.79 390 -3.23 0.0830
2015-05-08 2015-03-31 13F AMGEN COM 031162100 2,522 -50 -1.94 403 -1.71 0.0853
2015-02-17 2014-12-31 13F/A-1 AMGEN COM 031162100 2,572 -100 -3.74 410 9.33 0.0879
2015-02-11 2014-12-31 13F AMGEN COM 031162100 2,572 -100 410 0.0882
2014-11-10 2014-09-30 13F AMGEN COM 031162100 2,672 0 0.00 375 18.67 0.0814
2014-08-01 2014-06-30 13F AMGEN COM 031162100 2,672 0 0.00 316 -3.95 0.0686
2014-05-08 2014-03-31 13F AMGEN COM 031162100 2,672 0 0.00 329 7.87 0.0797
2014-02-07 2013-12-31 13F AMGEN COM 031162100 2,672 240 9.87 305 12.13 0.0787
2013-11-12 2013-09-30 13F AMGEN COM 031162100 2,432 260 11.97 272 27.10 0.0770
2013-08-08 2013-06-30 13F AMGEN COM 031162100 2,172 2,172 214 0.0632
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.