Amgen Inc.
MX ˙ BMV ˙ NL0000888691
SecurityMX:AMGN / Amgen Inc.
InstitutionBeech Hill Advisors, Inc.
Latest Disclosed Ownership1,625 shares
Latest Disclosed Value $ 571,756
Beech Hill Advisors, Inc. reports 5.80% decrease in ownership of AMGN / Amgen Inc.

On April 9, 2026 - Beech Hill Advisors, Inc. filed a 13F-HR form disclosing ownership of 1,625 shares of Amgen Inc. (MX:AMGN) valued at $571,756 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 14, 2026 disclosing 1,725 shares of Amgen Inc.. This represents a change in shares of -5.80% 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)
2026-04-09 2026-03-31 13F AMGEN COM 031162100 1,625 -100 -5.80 572 1.24 0.2864
2026-01-14 2025-12-31 13F AMGEN COM 031162100 1,725 0 0.00 565 16.05 0.2702
2025-10-14 2025-09-30 13F AMGEN COM 031162100 1,725 225 15.00 487 16.27 0.2274
2025-07-30 2025-06-30 13F AMGEN COM 031162100 1,500 0 0.00 419 -10.49 0.1885
2025-04-23 2025-03-31 13F AMGEN COM 031162100 1,500 0 0.00 467 19.74 0.1860
2025-01-15 2024-12-31 13F AMGEN COM 031162100 1,500 150 11.11 391 -10.14 0.1463
2024-10-16 2024-09-30 13F AMGEN COM 031162100 1,350 -800 -37.21 435 -35.32 0.1649
2024-07-12 2024-06-30 13F AMGEN COM 031162100 2,150 0 0.00 672 9.82 0.2772
2024-04-12 2024-03-31 13F AMGEN COM 031162100 2,150 0 0.00 611 -1.29 0.2540
2024-01-10 2023-12-31 13F AMGEN COM 031162100 2,150 0 0.00 619 7.28 0.2995
2023-10-11 2023-09-30 13F AMGEN COM 031162100 2,150 0 0.00 578 20.96 0.2914
2023-07-11 2023-06-30 13F AMGEN COM 031162100 2,150 -125 -5.49 477 -13.11 0.2320
2023-04-14 2023-03-31 13F AMGEN COM 031162100 2,275 -31 -1.34 550 -9.26 0.2770
2023-01-18 2022-12-31 13F AMGEN COM 031162100 2,306 -219 -8.67 606 6.33 0.3366
2022-10-12 2022-09-30 13F AMGEN COM 031162100 2,525 0 0.00 569 -7.33 0.3260
2022-07-11 2022-06-30 13F AMGEN COM 031162100 2,525 -8 -0.32 614 0.16 0.3280
2022-04-19 2022-03-31 13F AMGEN COM 031162100 2,533 0 0.00 613 7.54 0.2501
2022-01-19 2021-12-31 13F AMGEN COM 031162100 2,533 0 0.00 570 5.75 0.2166
2021-10-14 2021-09-30 13F AMGEN COM 031162100 2,533 8 0.32 539 -12.36 0.2238
2021-07-15 2021-06-30 13F AMGEN COM 031162100 2,525 400 18.82 615 16.26 0.2497
2021-04-19 2021-03-31 13F AMGEN COM 031162100 2,125 -58 -2.66 529 5.38 0.2194
2021-01-22 2020-12-31 13F AMGEN COM 031162100 2,183 -375 -14.66 502 -22.77 0.2231
2020-10-19 2020-09-30 13F AMGEN COM 031162100 2,558 0 0.00 650 7.79 0.3205
2020-07-17 2020-06-30 13F AMGEN COM 031162100 2,558 0 0.00 603 16.18 0.3057
2020-05-05 2020-03-31 13F AMGEN COM 031162100 2,558 0 0.00 519 -15.88 0.3543
2020-01-17 2019-12-31 13F AMGEN COM 031162100 2,558 0 0.00 617 24.65 0.2875
2019-10-18 2019-09-30 13F AMGEN COM 031162100 2,558 0 0.00 495 5.10 0.2645
2019-07-15 2019-06-30 13F AMGEN COM 031162100 2,558 300 13.29 471 9.79 0.2472
2019-04-09 2019-03-31 13F AMGEN COM 031162100 2,258 0 0.00 429 -2.50 0.2647
2019-01-14 2018-12-31 13F AMGEN COM 031162100 2,258 0 0.00 440 -5.98 0.2737
2018-10-10 2018-09-30 13F AMGEN COM 031162100 2,258 0 0.00 468 12.23 0.2427
2018-08-01 2018-06-30 13F AMGEN COM 031162100 2,258 0 0.00 417 8.31 0.2335
2018-04-23 2018-03-31 13F AMGEN COM 031162100 2,258 255 12.73 385 10.63 0.2026
2018-01-22 2017-12-31 13F AMGEN COM 031162100 2,003 0 0.00 348 -6.70 0.1718
2017-10-20 2017-09-30 13F AMGEN COM 031162100 2,003 0 0.00 373 8.12 0.1967
2017-07-18 2017-06-30 13F AMGEN COM 031162100 2,003 418 26.37 345 32.69 0.1886
2017-04-19 2017-03-31 13F AMGEN COM 031162100 1,585 170 12.01 260 25.60 0.1496
2017-01-25 2016-12-31 13F AMGEN COM 031162100 1,415 1,415 207 0.1238
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.