Amgen Inc.
US ˙ NasdaqGS ˙ US0311621009

SecurityAMGN / Amgen Inc.
InstitutionArkadios Wealth Advisors
Latest Disclosed Ownership26,574 shares
Latest Disclosed Value $ 9,350,081
Arkadios Wealth Advisors reports 0.98% decrease in ownership of AMGN / Amgen Inc.

On May 18, 2026 - Arkadios Wealth Advisors filed a 13F-HR form disclosing ownership of 26,574 shares of Amgen Inc. (US:AMGN) valued at $9,350,062 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 26,837 shares of Amgen Inc.. This represents a change in shares of -0.98% during the quarter. The current value of the position is $9,289,739 USD.

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)
2026-05-18 2026-03-31 13F AMGEN INC COM Stock 031162100 26,574 -263 -0.98 9,350 6.44 0.0985
2026-02-13 2025-12-31 13F AMGEN INC COM Stock 031162100 26,837 5,075 23.32 8,784 43.04 0.1703
2025-10-29 2025-09-30 13F AMGEN INC COM Stock 031162100 21,762 4,086 23.12 6,141 24.44 0.1473
2025-08-04 2025-06-30 13F AMGEN INC COM Stock 031162100 17,676 5,542 45.67 4,935 30.56 0.1455
2025-05-08 2025-03-31 13F AMGEN INC COM Stock 031162100 12,134 8,311 217.39 3,780 279.52 0.1428
2025-01-15 2024-12-31 13F AMGEN INC COM Stock 031162100 3,823 -106 -2.70 996 -21.26 0.0543
2024-10-24 2024-09-30 13F AMGEN INC COM Stock 031162100 3,929 215 5.79 1,266 9.05 0.0717
2024-07-29 2024-06-30 13F AMGEN INC COM Stock 031162100 3,714 396 11.93 1,160 23.01 0.0783
2024-04-30 2024-03-31 13F AMGEN INC COM Stock 031162100 3,318 29 0.88 943 -0.42 0.0731
2024-01-24 2023-12-31 13F AMGEN INC COM Stock 031162100 3,289 -23 -0.69 947 6.40 0.0801
2023-10-13 2023-09-30 13F AMGEN INC COM Stock 031162100 3,312 625 23.26 890 49.33 0.0845
2023-07-26 2023-06-30 13F AMGEN INC COM Stock 031162100 2,687 -3 -0.11 597 -8.31 0.0694
2023-05-02 2023-03-31 13F AMGEN INC COM Stock 031162100 2,690 120 4.67 650 -3.70 0.0774
2023-01-11 2022-12-31 13F AMGEN INC COM Stock 031162100 2,570 -65 -2.47 675 0.0895
2022-10-21 2022-09-30 13F AMGEN INC COM Stock 031162100 2,635 225 9.34 1 0.0900
2022-07-14 2022-06-30 13F AMGEN INC COM Stock 031162100 2,410 -161 -6.26 1 0.0872
2022-05-02 2022-03-31 13F AMGEN INC COM Stock 031162100 2,571 -801 -23.75 1 0.0815
2022-02-03 2021-12-31 13F AMGEN INC COM Stock 031162100 3,372 117 3.59 1 0.1005
2021-10-19 2021-09-30 13F AMGEN INC COM Stock 031162100 3,255 -2,807 -46.30 1 -100.00 0.0998
2021-07-28 2021-06-30 13F AMGEN INC COM Stock 031162100 6,062 4,103 209.44 1 0.1799
2021-04-26 2021-03-31 13F AMGEN INC COM Stock 031162100 1,959 855 77.45 0 0.0802
2021-02-09 2020-12-31 13F AMGEN INC COM Stock 031162100 1,104 648 142.11 0 -100.00 0.0533
2020-11-10 2020-09-30 13F AMGEN INC COM Common Stock 031162100 456 0 0.00 108 -6.96 0.0540
2020-08-10 2020-06-30 13F AMGEN INC COM Common Stock 031162100 456 30 7.04 116 33.72 0.0641
2020-05-14 2020-03-31 13F AMGEN INC COM Common Stock 031162100 426 24 5.97 86 -3.37 0.0551
2020-02-14 2019-12-31 13F AMGEN INC COM Common Stock 031162100 402 402 90 0.0537
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.