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Disclosery

Fundsmith LLP: IDXX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Fundsmith LLP on IDXX, newest first. How the timeline and the estimate are built.

Fundsmith LLP held 1,019,887 IDXX 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 1,019,887 shares
    Change vs previous 13F -445,899 shares

    3.93% of the 13F portfolio, value $536,909,312.

    13F-HR 0001569205-26-000012 filed by Fundsmith LLP
    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 1,465,786 shares
    Change vs previous 13F -410,249 shares

    6.42% of the 13F portfolio, value $823,610,496.

    13F-HR 0001569205-26-000005 filed by Fundsmith LLP
    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 1,876,035 shares
    Change vs previous 13F -734,422 shares

    7.42% of the 13F portfolio, value $1,269,193,959.

    13F-HR 0001569205-26-000002 filed by Fundsmith LLP
    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 2,610,457 shares
    Change vs previous 13F -28,832 shares

    8.43% of the 13F portfolio, value $1,667,794,873.

    13F-HR 0001569205-25-000004 filed by Fundsmith LLP
    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 2,639,289 shares
    Change vs previous 13F -9,042 shares

    6.15% of the 13F portfolio, value $1,415,556,262.

    13F-HR 0001801547-25-000008 filed by Fundsmith LLP
    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 2,648,331 shares
    Change vs previous 13F -14,524 shares

    5.06% of the 13F portfolio, value $1,112,166,603.

    13F-HR 0001520023-25-000003 filed by Fundsmith LLP
    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 2,662,855 shares
    Change vs previous 13F -1,307 shares

    4.69% of the 13F portfolio, value $1,100,930,771.

    13F-HR 0001520023-25-000002 filed by Fundsmith LLP
    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 2,664,162 shares
    Change vs previous 13F not available

    5.32% of the 13F portfolio, value $1,345,987,926.

    13F-HR 0001520023-24-000040 filed by Fundsmith LLP
    Filed (acceptance time not in the bulk data set), ingested

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