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WELLINGTON MANAGEMENT GROUP LLP: IDXX position timeline

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

WELLINGTON MANAGEMENT GROUP LLP held 726,695 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 726,695 shares
    Change vs previous 13F -8,780 shares

    0.07% of the 13F portfolio, value $382,561,317.

    13F-HR 0000902219-26-000311 filed by WELLINGTON MANAGEMENT GROUP 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 735,475 shares
    Change vs previous 13F -43,739 shares

    0.08% of the 13F portfolio, value $413,256,047.

    13F-HR 0000902219-26-000209 filed by WELLINGTON MANAGEMENT GROUP 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 779,214 shares
    Change vs previous 13F +592,834 shares

    0.09% of the 13F portfolio, value $527,161,647.

    13F-HR 0000902219-26-000103 filed by WELLINGTON MANAGEMENT GROUP 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 186,380 shares
    Change vs previous 13F -1,793 shares

    0.02% of the 13F portfolio, value $119,076,319.

    13F-HR 0000902219-25-000462 filed by WELLINGTON MANAGEMENT GROUP 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 188,173 shares
    Change vs previous 13F -31,400 shares

    0.02% of the 13F portfolio, value $100,924,708.

    13F-HR 0000902219-25-000356 filed by WELLINGTON MANAGEMENT GROUP 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 219,573 shares
    Change vs previous 13F +24,204 shares

    0.02% of the 13F portfolio, value $92,209,682.

    13F-HR 0000902219-25-000242 filed by WELLINGTON MANAGEMENT GROUP 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/A 195,369 shares
    Change vs previous 13F +120,558 shares

    0.01% of the 13F portfolio, value $80,773,359.

    13F-HR 0000902219-25-000131 filed by WELLINGTON MANAGEMENT GROUP 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 74,811 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $37,796,014.

    13F-HR 0000902219-24-000498 filed by WELLINGTON MANAGEMENT GROUP LLP
    Filed (acceptance time not in the bulk data set), ingested

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