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BAILLIE GIFFORD & CO: AMT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of BAILLIE GIFFORD & CO on AMT, newest first. How the timeline and the estimate are built.

BAILLIE GIFFORD & CO held 45,876 AMT shares at 2026-06-30 per its 13F-HR filed 2026-08-06.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 45,876 shares
    Change vs previous 13F -4,146 shares

    0.01% of the 13F portfolio, value $7,503,937.

    13F-HR 0001088875-26-000057 filed by BAILLIE GIFFORD & CO
    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 50,022 shares
    Change vs previous 13F -6,159 shares

    0.01% of the 13F portfolio, value $8,632,797.

    13F-HR 0001088875-26-000037 filed by BAILLIE GIFFORD & CO
    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 56,181 shares
    Change vs previous 13F -9,087 shares

    0.01% of the 13F portfolio, value $9,863,698.

    13F-HR 0001088875-26-000002 filed by BAILLIE GIFFORD & CO
    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 65,268 shares
    Change vs previous 13F -2,550 shares

    0.01% of the 13F portfolio, value $12,552,342.

    13F-HR 0001088875-25-000079 filed by BAILLIE GIFFORD & CO
    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 67,818 shares
    Change vs previous 13F -2,281 shares

    0.01% of the 13F portfolio, value $14,989,135.

    13F-HR 0001088875-25-000057 filed by BAILLIE GIFFORD & CO
    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 70,099 shares
    Change vs previous 13F -6,116 shares

    0.01% of the 13F portfolio, value $15,253,543.

    13F-HR 0001088875-25-000049 filed by BAILLIE GIFFORD & CO
    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 76,215 shares
    Change vs previous 13F -42,120 shares

    0.01% of the 13F portfolio, value $13,978,593.

    13F-HR 0001088875-25-000002 filed by BAILLIE GIFFORD & CO
    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 118,335 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $27,519,988.

    13F-HR 0001088875-24-000110 filed by BAILLIE GIFFORD & CO
    Filed (acceptance time not in the bulk data set), ingested

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