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Birch Hill Investment Advisors LLC: KMX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Birch Hill Investment Advisors LLC on KMX, newest first. How the timeline and the estimate are built.

Birch Hill Investment Advisors LLC held 14,285 KMX shares at 2026-06-30 per its 13F-HR filed 2026-07-21.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 14,285 shares
    Change vs previous 13F -1,245 shares

    0.03% of the 13F portfolio, value $755,534.

    13F-HR 0001172661-26-002717 filed by Birch Hill Investment Advisors LLC
    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 15,530 shares
    Change vs previous 13F -770 shares

    0.03% of the 13F portfolio, value $645,737.

    13F-HR 0001172661-26-001564 filed by Birch Hill Investment Advisors LLC
    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 16,300 shares
    Change vs previous 13F -19,937 shares

    0.03% of the 13F portfolio, value $629,832.

    13F-HR 0001172661-26-000323 filed by Birch Hill Investment Advisors LLC
    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 36,237 shares
    Change vs previous 13F +9,588 shares

    0.07% of the 13F portfolio, value $1,625,954.

    13F-HR 0001172661-25-004406 filed by Birch Hill Investment Advisors LLC
    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 26,649 shares
    Change vs previous 13F -2,385 shares

    0.08% of the 13F portfolio, value $1,791,079.

    13F-HR 0001172661-25-002792 filed by Birch Hill Investment Advisors LLC
    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 29,034 shares
    Change vs previous 13F +385 shares

    0.11% of the 13F portfolio, value $2,262,329.

    13F-HR 0001172661-25-001512 filed by Birch Hill Investment Advisors LLC
    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 28,649 shares
    Change vs previous 13F +2,060 shares

    0.11% of the 13F portfolio, value $2,342,342.

    13F-HR 0001172661-25-000385 filed by Birch Hill Investment Advisors LLC
    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 26,589 shares
    Change vs previous 13F not available

    0.1% of the 13F portfolio, value $2,057,457.

    13F-HR 0001172661-24-004212 filed by Birch Hill Investment Advisors LLC
    Filed (acceptance time not in the bulk data set), ingested

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