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Warwick Investment Management, Inc.: AMGN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Warwick Investment Management, Inc. on AMGN, newest first. How the timeline and the estimate are built.

Warwick Investment Management, Inc. held 984 AMGN shares at 2026-06-30 per its 13F-HR filed 2026-07-31.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 984 shares
    Change vs previous 13F -35 shares

    0.04% of the 13F portfolio, value $356,382.

    13F-HR 0002063364-26-000252 filed by Warwick Investment Management, Inc.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  2. period ended2026-03-31
    13F 1,019 shares
    Change vs previous 13F +36 shares

    0.05% of the 13F portfolio, value $358,589.

    13F-HR 0002063364-26-000155 filed by Warwick Investment Management, Inc.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  3. period ended2025-12-31
    13F 983 shares
    Change vs previous 13F +81 shares

    0.05% of the 13F portfolio, value $321,882.

    13F-HR 0001754960-26-000079 filed by Warwick Investment Management, Inc.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  4. period ended2025-09-30
    13F 902 shares
    Change vs previous 13F -4 shares

    0.04% of the 13F portfolio, value $254,670.

    13F-HR 0001754960-25-000712 filed by Warwick Investment Management, Inc.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  5. period ended2025-06-30
    13F 906 shares
    Change vs previous 13F -49 shares

    0.05% of the 13F portfolio, value $252,990.

    13F-HR 0001754960-25-000445 filed by Warwick Investment Management, Inc.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  6. period ended2025-03-31
    13F 955 shares
    Change vs previous 13F +171 shares

    0.06% of the 13F portfolio, value $297,653.

    13F-HR 0001085146-25-003155 filed by Warwick Investment Management, Inc.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  7. period ended2024-12-31
    13F 784 shares
    Change vs previous 13F +1 shares

    0.04% of the 13F portfolio, value $204,222.

    13F-HR 0001085146-25-000917 filed by Warwick Investment Management, Inc.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  8. period ended2024-09-30
    13F 783 shares
    Change vs previous 13F not available

    0.06% of the 13F portfolio, value $252,251.

    13F-HR 0001085146-24-005330 filed by Warwick Investment Management, Inc.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).