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Blue Chip Partners, LLC: AMGN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Blue Chip Partners, LLC on AMGN, newest first. How the timeline and the estimate are built.

Blue Chip Partners, LLC held 5,918 AMGN shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 5,918 shares
    Change vs previous 13F +283 shares

    0.14% of the 13F portfolio, value $2,142,890.

    13F-HR 0001632801-26-000004 filed by Blue Chip Partners, LLC
    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 5,635 shares
    Change vs previous 13F -361 shares

    0.14% of the 13F portfolio, value $1,982,791.

    13F-HR 0001632801-26-000003 filed by Blue Chip Partners, LLC
    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 5,996 shares
    Change vs previous 13F -450 shares

    0.14% of the 13F portfolio, value $1,962,484.

    13F-HR 0001632801-26-000001 filed by Blue Chip Partners, LLC
    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 6,446 shares
    Change vs previous 13F -88 shares

    0.14% of the 13F portfolio, value $1,819,038.

    13F-HR 0001632801-25-000009 filed by Blue Chip Partners, LLC
    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 6,534 shares
    Change vs previous 13F -687 shares

    0.15% of the 13F portfolio, value $1,824,360.

    13F-HR 0001632801-25-000005 filed by Blue Chip Partners, LLC
    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 7,221 shares
    Change vs previous 13F -797 shares

    0.19% of the 13F portfolio, value $2,249,729.

    13F-HR 0001632801-25-000004 filed by Blue Chip Partners, LLC
    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 8,018 shares
    Change vs previous 13F -209 shares

    0.18% of the 13F portfolio, value $2,089,719.

    13F-HR 0001632801-25-000002 filed by Blue Chip Partners, LLC
    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 8,227 shares
    Change vs previous 13F not available

    0.23% of the 13F portfolio, value $2,650,759.

    13F-HR 0001632801-24-000006 filed by Blue Chip Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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