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Cambridge Advisors Inc.: AMGN position timeline

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

Cambridge Advisors Inc. held 24,621 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 24,621 shares
    Change vs previous 13F +141 shares

    1.53% of the 13F portfolio, value $8,915,807.

    13F-HR 0001214659-26-008644 filed by Cambridge Advisors 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 24,480 shares
    Change vs previous 13F -217 shares

    1.67% of the 13F portfolio, value $8,613,356.

    13F-HR 0001214659-26-004746 filed by Cambridge Advisors 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 24,697 shares
    Change vs previous 13F +128 shares

    1.54% of the 13F portfolio, value $8,083,577.

    13F-HR 0001214659-26-000687 filed by Cambridge Advisors 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 24,569 shares
    Change vs previous 13F +145 shares

    1.35% of the 13F portfolio, value $6,933,316.

    13F-HR 0001214659-25-014970 filed by Cambridge Advisors 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 24,424 shares
    Change vs previous 13F -63 shares

    1.43% of the 13F portfolio, value $6,819,467.

    13F-HR 0001214659-25-010442 filed by Cambridge Advisors 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 24,487 shares
    Change vs previous 13F +2 shares

    1.67% of the 13F portfolio, value $7,628,794.

    13F-HR 0001214659-25-006340 filed by Cambridge Advisors 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 24,485 shares
    Change vs previous 13F -902 shares

    1.42% of the 13F portfolio, value $6,381,784.

    13F-HR 0001214659-25-000800 filed by Cambridge Advisors 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 25,387 shares
    Change vs previous 13F not available

    1.79% of the 13F portfolio, value $8,180,009.

    13F-HR 0001214659-24-017836 filed by Cambridge Advisors Inc.
    Filed (acceptance time not in the bulk data set), ingested

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