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Quantum Capital Management, LLC / NJ: IDXX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Quantum Capital Management, LLC / NJ on IDXX, newest first. How the timeline and the estimate are built.

Quantum Capital Management, LLC / NJ held 83,634 IDXX shares at 2026-06-30 per its 13F-HR filed 2026-08-11.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 83,634 shares
    Change vs previous 13F +27,426 shares

    5.52% of the 13F portfolio, value $44,028,283.

    13F-HR 0001513125-26-000004 filed by Quantum Capital Management, LLC / NJ
    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 56,208 shares
    Change vs previous 13F -20,238 shares

    4.04% of the 13F portfolio, value $31,582,713.

    13F-HR 0001513125-26-000003 filed by Quantum Capital Management, LLC / NJ
    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 76,446 shares
    Change vs previous 13F -1,379 shares

    5.99% of the 13F portfolio, value $51,718,012.

    13F-HR 0001513125-26-000002 filed by Quantum Capital Management, LLC / NJ
    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 77,825 shares
    Change vs previous 13F -26,602 shares

    5.45% of the 13F portfolio, value $49,721,614.

    13F-HR 0001513125-25-000007 filed by Quantum Capital Management, LLC / NJ
    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 104,427 shares
    Change vs previous 13F -13,140 shares

    6.05% of the 13F portfolio, value $56,008,377.

    13F-HR 0001927537-25-000005 filed by Quantum Capital Management, LLC / NJ
    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 117,567 shares
    Change vs previous 13F +61,684 shares

    5.11% of the 13F portfolio, value $49,372,262.

    13F-HR 0001513125-25-000003 filed by Quantum Capital Management, LLC / NJ
    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 55,883 shares
    Change vs previous 13F +115 shares

    2.48% of the 13F portfolio, value $23,104,268.

    13F-HR 0001513125-25-000002 filed by Quantum Capital Management, LLC / NJ
    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 55,768 shares
    Change vs previous 13F not available

    2.92% of the 13F portfolio, value $28,175,109.

    13F-HR 0001513125-24-000007 filed by Quantum Capital Management, LLC / NJ
    Filed (acceptance time not in the bulk data set), ingested

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