Amgen Inc.
CH ˙ SWX ˙ NL0000888691
SecurityCH:AMGN / Amgen Inc.
InstitutionFormidable Asset Management, LLC
Latest Disclosed Ownership5,196 shares
Latest Disclosed Value $ 1,700,810
Formidable Asset Management, LLC reports 2.68% decrease in ownership of AMGN / Amgen Inc.

On April 22, 2026 - Formidable Asset Management, LLC filed a 13F-HR form disclosing ownership of 5,196 shares of Amgen Inc. (CH:AMGN) valued at $1,700,810 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 16, 2026 disclosing 5,339 shares of Amgen Inc.. This represents a change in shares of -2.68% 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)
2026-04-22 2026-03-31 13F AMGEN COM 031162100 5,196 -143 -2.68 1,701 12.88 0.2626
2026-01-16 2025-12-31 13F AMGEN COM 031162100 5,339 -978 -15.48 1,507 -14.58 0.2192
2025-10-29 2025-09-30 13F AMGEN COM 031162100 6,317 -1,467 -18.85 1,764 -27.30 0.2778
2025-07-16 2025-06-30 13F AMGEN COM 031162100 7,784 0 0.00 2,425 0.00 0.4056
2025-05-05 2025-03-31 13F AMGEN COM 031162100 7,784 468 6.40 2,425 27.23 0.4054
2025-02-19 2024-12-31 13F AMGEN COM 031162100 7,316 231 3.26 1,907 -16.48 0.3132
2024-11-12 2024-09-30 13F AMGEN COM 031162100 7,085 29 0.41 2,283 3.54 0.3647
2024-08-08 2024-06-30 13F AMGEN COM 031162100 7,056 605 9.38 2,205 20.17 0.3565
2024-05-15 2024-03-31 13F AMGEN COM 031162100 6,451 4,018 165.15 1,834 162.00 0.2990
2024-02-07 2023-12-31 13F AMGEN COM 031162100 2,433 -185 -7.07 701 -0.43 0.1456
2023-11-09 2023-09-30 13F AMGEN COM 031162100 2,618 63 2.47 704 0.1559
2023-08-15 2023-06-30 13F AMGEN INC COM COM 031162100 2,555 23 0.91 1 0.1237
2023-05-09 2023-03-31 13F AMGEN INC COM COM 031162100 2,532 1 0.04 1 0.1306
2023-02-07 2022-12-31 13F AMGEN INC COM COM 031162100 2,531 1 0.04 1 -100.00 0.1502
2022-11-14 2022-09-30 13F AMGEN COM 031162100 2,530 -19 -0.75 660 6.11 0.1531
2022-08-18 2022-06-30 13F/A-1 AMGEN COM 031162100 2,549 229 9.87 622 10.87 0.1400
2022-08-16 2022-06-30 13F AMGEN COM 031162100 2,549 229 622 0.1445
2022-05-04 2022-03-31 13F AMGEN COM 031162100 2,320 -56 -2.36 561 3.70 0.1076
2022-02-07 2021-12-31 13F AMGEN INC COM COM 031162100 2,376 45 1.93 541 9.07 0.1038
2021-11-10 2021-09-30 13F AMGEN INC COM COM 031162100 2,331 -20 -0.85 496 -14.78 0.0932
2021-08-16 2021-06-30 13F/A-2 AMGEN INC COM Common Stock 031162100 2,351 -304 -11.45 582 -11.95 0.1250
2021-08-06 2021-06-30 13F AMGEN COM 031162100 1 -2,654 552 0.1301
2021-05-12 2021-03-31 13F AMGEN INC COM COM 031162100 2,655 0 0.00 661 9.80 0.1437
2021-01-29 2020-12-31 13F AMGEN INC COM COM 031162100 2,655 0 0.00 602 -7.81 0.1395
2020-12-14 2020-09-30 13F/A-1 AMGEN Equity 031162100 2,655 -48 -1.78 653 -3.55 0.1903
2020-11-13 2020-09-30 13F AMGEN INC COM COM 031162100 2,655 -48 653 177,869.0579
2020-08-13 2020-06-30 13F AMGEN Equity 031162100 2,703 -25 -0.92 677 22.42 0.1997
2020-06-01 2020-03-31 13F AMGEN Common 031162100 2,728 -350 -11.37 553 -24.45 0.2177
2020-02-13 2019-12-31 13F AMGEN INC COM COM 031162100 3,078 3,078 732 0.2308
2019-11-08 2019-09-30 13F AMGEN INC COM COM 031162100 0 -3,033 -100.00 0 -100.00
2019-10-15 2019-06-30 13F AMGEN INC COM COM 031162100 3,033 -9,617 -76.02 565 946.30 0.1943
2019-10-15 2019-03-31 13F AMGEN INC COM COM 031162100 12,650 12,650 54 0.0212
2018-02-13 2017-12-31 13F AMGEN Common 031162100 0 -3,844 -100.00 0 -100.00
2017-11-13 2017-09-30 13F AMGEN Common 031162100 3,844 -102 -2.58 716 5.29 0.3021
2017-08-11 2017-06-30 13F AMGEN Common 031162100 3,946 -637 -13.90 680 -8.97 0.3354
2017-05-12 2017-03-31 13F AMGEN Common 031162100 4,583 -185 -3.88 747 7.17 0.3257
2017-02-08 2016-12-31 13F AMGEN Common 031162100 4,768 -120 -2.45 697 -14.48 0.3521
2016-11-14 2016-09-30 13F AMGEN Common 031162100 4,888 29 0.60 815 2.77 0.4050
2016-08-12 2016-06-30 13F AMGEN Common 031162100 4,859 152 3.23 793 3.12 0.4413
2016-05-10 2016-03-31 13F AMGEN COM 031162100 4,707 -1,200 -20.31 769 -16.86 0.5405
2016-02-02 2015-12-31 13F AMGEN COM 031162100 5,907 -196 -3.21 925 9.60 0.6408
2015-11-12 2015-09-30 13F AMGEN COM 031165100 6,103 -78 -1.26 844 -11.06 0.5636
2015-08-14 2015-06-30 13F AMGEN COM 031162100 6,181 0 0.00 949 -2.97 0.6052
2015-05-14 2015-03-31 13F AMGEN COM 031162100 6,181 -50 -0.80 978 -1.51 0.6434
2015-02-27 2014-12-31 13F AMGEN COM 031162100 6,231 -115 -1.81 993 -3.12 0.6781
2014-11-14 2014-09-30 13F AMGEN COM 031162100 6,346 -533 -7.75 1,025 25.92 0.6774
2014-08-21 2014-06-30 13F AMGEN COM 031162100 6,879 10 0.15 814 6.27 0.4918
2014-05-15 2014-03-31 13F AMGEN COM 031162100 6,869 -175 -2.48 766 -8.59 0.5349
2014-02-18 2013-12-31 13F AMGEN COM 031162100 7,044 -170 -2.36 838 2.70 0.5641
2013-11-26 2013-09-30 13F AMGEN COM 031162100 7,214 7,214 816 0.7050
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.