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Disclosery

BROWN ADVISORY INC: ECL position timeline

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

BROWN ADVISORY INC held 891,145 ECL 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 891,145 shares
    Change vs previous 13F -193,470 shares

    0.38% of the 13F portfolio, value $248,286,508.

    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 1,084,615 shares
    Change vs previous 13F -419,035 shares

    0.47% of the 13F portfolio, value $288,534,208.

    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 1,503,650 shares
    Change vs previous 13F -14,042 shares

    0.55% of the 13F portfolio, value $394,744,356.

    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 1,517,692 shares
    Change vs previous 13F -147,196 shares

    0.54% of the 13F portfolio, value $415,642,516.

    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 1,664,888 shares
    Change vs previous 13F -41,701 shares

    0.59% of the 13F portfolio, value $448,595,389.

    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 1,706,589 shares
    Change vs previous 13F -78,021 shares

    0.62% of the 13F portfolio, value $432,654,469.

    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 1,784,610 shares
    Change vs previous 13F -338,584 shares

    0.53% of the 13F portfolio, value $418,169,561.

    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 2,123,194 shares
    Change vs previous 13F not available

    0.68% of the 13F portfolio, value $542,114,968.

    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).