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Robertson Stephens Wealth Management, LLC: AMGN position timeline

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

Robertson Stephens Wealth Management, LLC held 24,525 AMGN shares at 2026-06-30 per its 13F-HR filed 2026-07-29.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 24,525 shares
    Change vs previous 13F -47 shares

    0.22% of the 13F portfolio, value $8,881,155.

    13F-HR 0001172661-26-002897 filed by Robertson Stephens Wealth Management, 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 24,572 shares
    Change vs previous 13F +352 shares

    0.24% of the 13F portfolio, value $8,645,612.

    13F-HR 0001172661-26-001551 filed by Robertson Stephens Wealth Management, 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 24,220 shares
    Change vs previous 13F +20,185 shares

    0.22% of the 13F portfolio, value $7,927,710.

    13F-HR 0001172661-26-000416 filed by Robertson Stephens Wealth Management, 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 4,035 shares
    Change vs previous 13F +6 shares

    0.03% of the 13F portfolio, value $1,138,817.

    13F-HR 0001172661-25-004717 filed by Robertson Stephens Wealth Management, 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 4,029 shares
    Change vs previous 13F -248 shares

    0.04% of the 13F portfolio, value $1,124,812.

    13F-HR 0001172661-25-002703 filed by Robertson Stephens Wealth Management, 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 4,277 shares
    Change vs previous 13F -21 shares

    0.05% of the 13F portfolio, value $1,332,717.

    13F-HR 0001172661-25-001510 filed by Robertson Stephens Wealth Management, 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 4,298 shares
    Change vs previous 13F -358 shares

    0.04% of the 13F portfolio, value $1,120,214.

    13F-HR 0001172661-25-000364 filed by Robertson Stephens Wealth Management, 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 4,656 shares
    Change vs previous 13F not available

    0.06% of the 13F portfolio, value $1,500,243.

    13F-HR 0001172661-24-004572 filed by Robertson Stephens Wealth Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

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