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HARBOR INVESTMENT ADVISORY, LLC: IBM position timeline

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

HARBOR INVESTMENT ADVISORY, LLC held 6,281 IBM 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 6,281 shares
    Change vs previous 13F -574 shares

    0.09% of the 13F portfolio, value $1,381,302.

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

  2. period ended2026-06-30
    13F 6,855 shares
    Change vs previous 13F -1,644 shares

    0.13% of the 13F portfolio, value $1,927,669.

    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 8,499 shares
    Change vs previous 13F -1,275 shares

    0.16% of the 13F portfolio, value $2,060,145.

    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 9,774 shares
    Change vs previous 13F +797 shares

    0.22% of the 13F portfolio, value $2,895,170.

    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 8,977 shares
    Change vs previous 13F +2,677 shares

    0.21% of the 13F portfolio, value $2,532,996.

    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 6,300 shares
    Change vs previous 13F +271 shares

    0.17% of the 13F portfolio, value $1,856,998.

    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 6,029 shares
    Change vs previous 13F +318 shares

    0.15% of the 13F portfolio, value $1,499,151.

    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 5,711 shares
    Change vs previous 13F not available

    0.12% of the 13F portfolio, value $1,255,347.

    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).