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Disclosery

Port Capital LLC: HEI-A position timeline

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

Port Capital LLC held 804,484 HEI-A 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 804,484 shares
    Change vs previous 13F -21,602 shares

    8.47% of the 13F portfolio, value $207,484,468.

    13F-HR 0001104659-26-097336 filed by Port Capital 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 826,086 shares
    Change vs previous 13F -34,070 shares

    7.75% of the 13F portfolio, value $174,378,494.

    13F-HR 0001104659-26-062522 filed by Port Capital 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 860,156 shares
    Change vs previous 13F +3,965 shares

    9.36% of the 13F portfolio, value $217,129,179.

    13F-HR 0001104659-26-016441 filed by Port Capital 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 856,191 shares
    Change vs previous 13F +5,204 shares

    9.07% of the 13F portfolio, value $217,550,000.

    13F-HR 0001104659-25-112411 filed by Port Capital 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 850,987 shares
    Change vs previous 13F +7,230 shares

    9.36% of the 13F portfolio, value $220,193,000.

    13F-HR 0001104659-25-078671 filed by Port Capital 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 843,757 shares
    Change vs previous 13F -43,060 shares

    8.07% of the 13F portfolio, value $178,007,000.

    13F-HR 0001104659-25-049491 filed by Port Capital 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 886,817 shares
    Change vs previous 13F -75,069 shares

    7.53% of the 13F portfolio, value $165,019,000.

    13F-HR 0001104659-25-014092 filed by Port Capital 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 961,886 shares
    Change vs previous 13F not available

    8.78% of the 13F portfolio, value $195,994,000.

    13F-HR 0001104659-24-118811 filed by Port Capital LLC
    Filed (acceptance time not in the bulk data set), ingested

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