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Russell Investments Group, Ltd.: AMGN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Russell Investments Group, Ltd. on AMGN, newest first. How the timeline and the estimate are built.

Russell Investments Group, Ltd. held 316,051 AMGN shares at 2026-06-30 per its 13F-HR filed 2026-08-06.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 316,051 shares
    Change vs previous 13F -37,910 shares

    0.1% of the 13F portfolio, value $114,320,404.

    13F-HR 0001193125-26-336961 filed by Russell Investments Group, Ltd.
    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 353,961 shares
    Change vs previous 13F +42,493 shares

    0.13% of the 13F portfolio, value $124,268,194.

    13F-HR 0001193125-26-213225 filed by Russell Investments Group, Ltd.
    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 311,468 shares
    Change vs previous 13F +44,367 shares

    0.11% of the 13F portfolio, value $102,053,960.

    13F-HR 0001193125-26-053181 filed by Russell Investments Group, Ltd.
    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 267,101 shares
    Change vs previous 13F +24,446 shares

    0.09% of the 13F portfolio, value $74,989,505.

    13F-HR 0001193125-25-278803 filed by Russell Investments Group, Ltd.
    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 242,655 shares
    Change vs previous 13F -26,753 shares

    0.09% of the 13F portfolio, value $67,659,044.

    13F-HR 0000950123-25-007728 filed by Russell Investments Group, Ltd.
    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 269,408 shares
    Change vs previous 13F -1,152 shares

    0.12% of the 13F portfolio, value $83,728,604.

    13F-HR 0000950123-25-004729 filed by Russell Investments Group, Ltd.
    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 270,560 shares
    Change vs previous 13F +12,098 shares

    0.1% of the 13F portfolio, value $70,458,956.

    13F-HR 0000950123-25-001908 filed by Russell Investments Group, Ltd.
    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 258,462 shares
    Change vs previous 13F not available

    0.12% of the 13F portfolio, value $83,301,015.

    13F-HR 0000950123-24-011064 filed by Russell Investments Group, Ltd.
    Filed (acceptance time not in the bulk data set), ingested

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