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Harbour Trust & Investment Management Co: COST position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Harbour Trust & Investment Management Co on COST, newest first. How the timeline and the estimate are built.

Harbour Trust & Investment Management Co held 30,204 COST shares at 2026-06-30 per its 13F-HR filed 2026-07-28.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 30,204 shares
    Change vs previous 13F -57 shares

    2.72% of the 13F portfolio, value $28,254,935.

    13F-HR 0002003557-26-000003 filed by Harbour Trust & Investment Management Co
    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 30,261 shares
    Change vs previous 13F +824 shares

    3.2% of the 13F portfolio, value $30,152,968.

    13F-HR 0002003557-26-000002 filed by Harbour Trust & Investment Management Co
    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 29,437 shares
    Change vs previous 13F +3,712 shares

    2.59% of the 13F portfolio, value $25,384,703.

    13F-HR 0002003557-26-000001 filed by Harbour Trust & Investment Management Co
    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 25,725 shares
    Change vs previous 13F +306 shares

    2.46% of the 13F portfolio, value $23,811,831.

    13F-HR 0002003557-25-000008 filed by Harbour Trust & Investment Management Co
    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 25,419 shares
    Change vs previous 13F -40 shares

    2.79% of the 13F portfolio, value $25,163,285.

    13F-HR 0002003557-25-000003 filed by Harbour Trust & Investment Management Co
    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 25,459 shares
    Change vs previous 13F +182 shares

    2.92% of the 13F portfolio, value $24,078,613.

    13F-HR 0002003557-25-000002 filed by Harbour Trust & Investment Management Co
    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 25,277 shares
    Change vs previous 13F -181 shares

    2.64% of the 13F portfolio, value $23,160,557.

    13F-HR 0002003557-25-000001 filed by Harbour Trust & Investment Management Co
    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 25,458 shares
    Change vs previous 13F not available

    2.57% of the 13F portfolio, value $22,569,026.

    13F-HR 0002003557-24-000006 filed by Harbour Trust & Investment Management Co
    Filed (acceptance time not in the bulk data set), ingested

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