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LORING WOLCOTT & COOLIDGE FIDUCIARY ADVISORS LLP/MA: AMT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of LORING WOLCOTT & COOLIDGE FIDUCIARY ADVISORS LLP/MA on AMT, newest first. How the timeline and the estimate are built.

LORING WOLCOTT & COOLIDGE FIDUCIARY ADVISORS LLP/MA held 1,131,412 AMT shares at 2026-06-30 per its 13F-HR filed 2026-07-30.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,131,412 shares
    Change vs previous 13F -85,082 shares

    1.8% of the 13F portfolio, value $185,065,591.

    13F-HR 0000932974-26-000008 filed by LORING WOLCOTT & COOLIDGE FIDUCIARY ADVISORS LLP/MA
    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 1,216,494 shares
    Change vs previous 13F -72,226 shares

    2.19% of the 13F portfolio, value $218,105,578.

    13F-HR 0000932974-26-000003 filed by LORING WOLCOTT & COOLIDGE FIDUCIARY ADVISORS LLP/MA
    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 1,288,720 shares
    Change vs previous 13F -89,192 shares

    2.1% of the 13F portfolio, value $232,060,537.

    13F-HR 0000932974-26-000001 filed by LORING WOLCOTT & COOLIDGE FIDUCIARY ADVISORS LLP/MA
    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 1,377,912 shares
    Change vs previous 13F -14,538 shares

    2.3% of the 13F portfolio, value $262,217,743.

    13F-HR 0000932974-25-000013 filed by LORING WOLCOTT & COOLIDGE FIDUCIARY ADVISORS LLP/MA
    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 1,392,450 shares
    Change vs previous 13F +7,945 shares

    2.72% of the 13F portfolio, value $307,759,961.

    13F-HR 0000932974-25-000012 filed by LORING WOLCOTT & COOLIDGE FIDUCIARY ADVISORS LLP/MA
    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 1,384,505 shares
    Change vs previous 13F -20,363 shares

    2.86% of the 13F portfolio, value $294,346,420.

    13F-HR 0000932974-25-000004 filed by LORING WOLCOTT & COOLIDGE FIDUCIARY ADVISORS LLP/MA
    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 1,404,868 shares
    Change vs previous 13F -24,948 shares

    2.32% of the 13F portfolio, value $269,791,469.

    13F-HR 0000932974-25-000001 filed by LORING WOLCOTT & COOLIDGE FIDUCIARY ADVISORS LLP/MA
    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 1,429,816 shares
    Change vs previous 13F not available

    2.88% of the 13F portfolio, value $323,039,333.

    13F-HR 0000932974-24-000006 filed by LORING WOLCOTT & COOLIDGE FIDUCIARY ADVISORS LLP/MA
    Filed (acceptance time not in the bulk data set), ingested

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