Skip to content
Disclosery

HARBOR INVESTMENT ADVISORY, LLC: MKL position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of HARBOR INVESTMENT ADVISORY, LLC on MKL, newest first. How the timeline and the estimate are built.

HARBOR INVESTMENT ADVISORY, LLC held 2,330 MKL shares at 2026-09-30 per its 13F-HR filed 2026-10-13.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 2,330 shares
    Change vs previous 13F +132 shares

    0.27% of the 13F portfolio, value $3,989,152.

    13F-HR 0001468792-26-000011 filed by HARBOR INVESTMENT ADVISORY, LLC
    Accepted , ingested

  2. period ended2026-06-30
    13F 2,198 shares
    Change vs previous 13F +339 shares

    0.3% of the 13F portfolio, value $4,291,739.

    13F-HR 0001468792-26-000006 filed by HARBOR INVESTMENT ADVISORY, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2026-03-31
    13F 1,859 shares
    Change vs previous 13F +43 shares

    0.28% of the 13F portfolio, value $3,557,299.

    13F-HR 0001468792-26-000005 filed by HARBOR INVESTMENT ADVISORY, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-12-31
    13F 1,816 shares
    Change vs previous 13F +17 shares

    0.29% of the 13F portfolio, value $3,902,690.

    13F-HR 0001468792-26-000001 filed by HARBOR INVESTMENT ADVISORY, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-09-30
    13F 1,799 shares
    Change vs previous 13F +2 shares

    0.28% of the 13F portfolio, value $3,437,581.

    13F-HR 0001468792-25-000006 filed by HARBOR INVESTMENT ADVISORY, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-06-30
    13F 1,797 shares
    Change vs previous 13F +89 shares

    0.32% of the 13F portfolio, value $3,588,257.

    13F-HR 0001468792-25-000005 filed by HARBOR INVESTMENT ADVISORY, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2025-03-31
    13F 1,708 shares
    Change vs previous 13F +280 shares

    0.31% of the 13F portfolio, value $3,192,359.

    13F-HR 0001468792-25-000004 filed by HARBOR INVESTMENT ADVISORY, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-12-31
    13F 1,428 shares
    Change vs previous 13F not available

    0.23% of the 13F portfolio, value $2,464,193.

    13F-HR 0001468792-25-000001 filed by HARBOR INVESTMENT ADVISORY, LLC
    Filed (acceptance time not in the bulk data set), ingested

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