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Quantum Capital Management, LLC / NJ: HEI-A position timeline

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

Quantum Capital Management, LLC / NJ held 273,833 HEI-A 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 273,833 shares
    Change vs previous 13F +39,123 shares

    8.86% of the 13F portfolio, value $70,624,460.

    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 234,710 shares
    Change vs previous 13F -58,979 shares

    6.34% of the 13F portfolio, value $49,544,879.

    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 293,689 shares
    Change vs previous 13F -5,704 shares

    8.58% of the 13F portfolio, value $74,136,101.

    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 299,393 shares
    Change vs previous 13F -33,633 shares

    8.34% of the 13F portfolio, value $76,072,956.

    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 333,026 shares
    Change vs previous 13F -37,370 shares

    9.31% of the 13F portfolio, value $86,170,669.

    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 370,396 shares
    Change vs previous 13F +36,198 shares

    8.08% of the 13F portfolio, value $78,142,600.

    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 334,198 shares
    Change vs previous 13F +765 shares

    6.67% of the 13F portfolio, value $62,187,702.

    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 333,433 shares
    Change vs previous 13F not available

    7.04% of the 13F portfolio, value $67,940,394.

    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).