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Disclosery

BROWN ADVISORY INC: AMGN position timeline

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

BROWN ADVISORY INC held 118,830 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 118,830 shares
    Change vs previous 13F -4,053 shares

    0.07% of the 13F portfolio, value $43,030,833.

    13F-HR 0001345929-26-000038 filed by BROWN ADVISORY 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 122,883 shares
    Change vs previous 13F +581 shares

    0.07% of the 13F portfolio, value $43,236,506.

    13F-HR 0001345929-26-000028 filed by BROWN ADVISORY 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 122,302 shares
    Change vs previous 13F +1,704 shares

    0.06% of the 13F portfolio, value $40,030,831.

    13F-HR 0001345929-26-000018 filed by BROWN ADVISORY 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 120,598 shares
    Change vs previous 13F -663 shares

    0.04% of the 13F portfolio, value $34,032,922.

    13F-HR 0001345929-25-000002 filed by BROWN ADVISORY 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 121,261 shares
    Change vs previous 13F +812 shares

    0.04% of the 13F portfolio, value $33,857,306.

    13F-HR 0001085146-25-005034 filed by BROWN ADVISORY 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 120,449 shares
    Change vs previous 13F -241,107 shares

    0.05% of the 13F portfolio, value $37,525,659.

    13F-HR 0001085146-25-002448 filed by BROWN ADVISORY 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 361,556 shares
    Change vs previous 13F +49,109 shares

    0.12% of the 13F portfolio, value $94,235,937.

    13F-HR 0001085146-25-001491 filed by BROWN ADVISORY 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 312,447 shares
    Change vs previous 13F not available

    0.13% of the 13F portfolio, value $100,673,783.

    13F-HR 0001085146-24-005669 filed by BROWN ADVISORY INC
    Filed (acceptance time not in the bulk data set), ingested

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