Amgen Inc.
CH ˙ SWX ˙ NL0000888691
SecurityCH:AMGN / Amgen Inc.
InstitutionGouws Capital LLC
Latest Disclosed Ownership6,300 shares
Latest Disclosed Value $ 2,216,655
Gouws Capital LLC reports 19.18% decrease in ownership of AMGN / Amgen Inc.

On May 12, 2026 - Gouws Capital LLC filed a 13F-HR form disclosing ownership of 6,300 shares of Amgen Inc. (CH:AMGN) valued at $2,216,655 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 7,795 shares of Amgen Inc.. This represents a change in shares of -19.18% 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)
2026-05-12 2026-03-31 13F AMGEN COM 031162100 6,300 -1,495 -19.18 2,217 -13.13 1.1735
2026-02-02 2025-12-31 13F AMGEN COM 031162100 7,795 -5,610 -41.85 2,551 -32.55 1.3483
2025-10-30 2025-09-30 13F AMGEN COM 031162100 13,405 -155 -1.14 3,783 -0.11 2.0796
2025-08-07 2025-06-30 13F AMGEN COM 031162100 13,560 -340 -2.45 3,786 -12.56 2.0949
2025-05-12 2025-03-31 13F AMGEN COM 031162100 13,900 0 0.00 4,331 19.55 2.5936
2025-02-06 2024-12-31 13F AMGEN COM 031162100 13,900 -2,763 -16.58 3,623 -32.53 2.4841
2024-11-06 2024-09-30 13F AMGEN COM 031162100 16,663 400 2.46 5,369 5.65 3.6251
2024-07-31 2024-06-30 13F AMGEN COM 031162100 16,263 753 4.85 5,081 15.24 3.6364
2024-05-08 2024-03-31 13F AMGEN COM 031162100 15,510 4,005 34.81 4,410 33.08 3.3429
2024-01-24 2023-12-31 13F AMGEN COM 031162100 11,505 3,205 38.61 3,314 48.57 2.6991
2023-11-13 2023-09-30 13F AMGEN COM 031162100 8,300 0 0.00 2,231 21.06 1.8922
2023-08-03 2023-06-30 13F AMGEN COM 031162100 8,300 0 0.00 1,843 -8.18 1.5214
2023-05-09 2023-03-31 13F AMGEN COM 031162100 8,300 -1,100 -11.70 2,007 -18.72 1.7942
2023-02-08 2022-12-31 13F AMGEN COM 031162100 9,400 0 0.00 2,469 16.47 2.3235
2022-10-28 2022-09-30 13F AMGEN COM 031162100 9,400 0 0.00 2,119 -7.35 2.1108
2022-07-28 2022-06-30 13F AMGEN COM 031162100 9,400 0 0.00 2,287 0.62 2.1716
2022-04-26 2022-03-31 13F AMGEN COM 031162100 9,400 0 0.00 2,273 7.47 1.8484
2022-02-03 2021-12-31 13F AMGEN COM 031162100 9,400 9,400 2,115 1.7077
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.