Amgen Inc.
US ˙ NasdaqGS ˙ US0311621009

SecurityAMGN / Amgen Inc.
InstitutionBlackRock Variable Series Funds, Inc. - BlackRock Managed Volatility V.I. Fund Class I
Latest Disclosed Ownership766 shares
Latest Disclosed Value $ 213,874
BlackRock Variable Series Funds, Inc. - BlackRock Managed Volatility V.I. Fund Class I reports 0.26% increase in ownership of AMGN / Amgen Inc.

On August 28, 2025 - BlackRock Variable Series Funds, Inc. - BlackRock Managed Volatility V.I. Fund Class I filed a NPORT-P form disclosing ownership of 766 shares of Amgen Inc. (US:AMGN) valued at $213,875 USD as of June 30, 2025. The entity filed a previous NPORT-P on May 27, 2025 disclosing 764 shares of Amgen Inc.. This represents a change in shares of 0.26% during the quarter. The current value of the position is $263,925 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)
2025-08-28 2025-06-30 NP Amgen EC US0311621009 766 2 0.26 214 -10.50 0.1408
2025-05-27 2025-03-31 NP Amgen EC US0311621009 764 -80 -9.48 238 8.68 0.1588
2025-02-27 2024-12-31 NP Amgen EC US0311621009 844 495 141.83 220 95.54 0.1360
2024-11-26 2024-09-30 NP Amgen EC US0311621009 349 -426 -54.97 112 -53.72 0.0691
2024-08-27 2024-06-30 NP Amgen EC US0311621009 775 -896 -53.62 242 -49.05 0.1465
2024-05-28 2024-03-31 NP Amgen EC US0311621009 1,671 -276 -14.18 475 -15.18 0.2775
2024-02-27 2023-12-31 NP Amgen EC US0311621009 1,947 605 45.08 561 55.56 0.3364
2023-11-22 2023-09-30 NP Amgen EC US0311621009 1,342 470 53.90 361 86.53 0.2170
2023-08-25 2023-06-30 NP Amgen EC US0311621009 872 -738 -45.84 194 -50.39 0.1132
2023-05-26 2023-03-31 NP Amgen EC US0311621009 1,610 10 0.62 389 -7.38 0.2299
2023-02-24 2022-12-31 NP Amgen EC US0311621009 1,600 -193 -10.76 420 3.96 0.2414
2022-11-28 2022-09-30 NP Amgen EC US0311621009 1,793 -313 -14.86 404 -21.09 0.2373
2022-08-26 2022-06-30 NP Amgen EC US0311621009 2,106 -231 -9.88 512 -9.38 0.2876
2022-05-25 2022-03-31 NP Amgen EC US0311621009 2,337 418 21.78 565 31.09 0.2851
2022-02-25 2021-12-31 NP Amgen EC US0311621009 1,919 133 7.45 432 13.72 0.2009
2021-11-26 2021-09-30 NP Amgen EC US0311621009 1,786 431 31.81 380 14.85 0.1738
2021-08-24 2021-06-30 NP Amgen EC US0311621009 1,355 42 3.20 330 1.23 0.1499
2021-05-25 2021-03-31 NP Amgen EC US0311621009 1,313 -325 -19.84 327 -13.30 0.1490
2021-02-24 2020-12-31 NP Amgen EC US0311621009 1,638 4 0.24 377 -9.40 0.1684
2020-11-24 2020-09-30 NP Amgen EC US0311621009 1,634 -362 -18.14 415 -11.70 0.1963
2020-08-24 2020-06-30 NP Amgen EC US0311621009 1,996 -1,170 -36.96 471 -26.68 0.2255
2020-05-26 2020-03-31 NP Amgen EC US0311621009 3,166 393 14.17 642 -4.04 0.3161
2020-02-25 2019-12-31 NP Amgen EC 031162100 2,773 -1,963 -41.45 668 -27.07 0.2830
2019-11-25 2019-09-30 NP Amgen EC US0311621009 4,736 4,736 916 0.3899
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.