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INDEPENDENT INVESTORS INC: AMGN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of INDEPENDENT INVESTORS INC on AMGN, newest first. How the timeline and the estimate are built.

INDEPENDENT INVESTORS INC held 29,176 AMGN shares at 2026-06-30 per its 13F-HR filed 2026-07-16.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 29,176 shares
    Change vs previous 13F -300 shares

    2.02% of the 13F portfolio, value $10,565,213.

    13F-HR 0001104659-26-084135 filed by INDEPENDENT INVESTORS 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 29,476 shares
    Change vs previous 13F -175 shares

    2.06% of the 13F portfolio, value $10,371,131.

    13F-HR 0001104659-26-044706 filed by INDEPENDENT INVESTORS 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 29,651 shares
    Change vs previous 13F 0 shares

    1.8% of the 13F portfolio, value $9,705,069.

    13F-HR 0001104659-26-004034 filed by INDEPENDENT INVESTORS 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 29,651 shares
    Change vs previous 13F -104 shares

    1.61% of the 13F portfolio, value $8,367,512.

    13F-HR 0001104659-25-104185 filed by INDEPENDENT INVESTORS 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 29,755 shares
    Change vs previous 13F 0 shares

    1.81% of the 13F portfolio, value $8,307,894.

    13F-HR 0001104659-25-068917 filed by INDEPENDENT INVESTORS 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 29,755 shares
    Change vs previous 13F -400 shares

    1.97% of the 13F portfolio, value $9,270,170.

    13F-HR 0001104659-25-043210 filed by INDEPENDENT INVESTORS 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 30,155 shares
    Change vs previous 13F 0 shares

    1.56% of the 13F portfolio, value $7,859,599.

    13F-HR 0001104659-25-006277 filed by INDEPENDENT INVESTORS 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 30,155 shares
    Change vs previous 13F not available

    1.97% of the 13F portfolio, value $9,716,243.

    13F-HR 0001104659-24-111124 filed by INDEPENDENT INVESTORS INC
    Filed (acceptance time not in the bulk data set), ingested

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