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Disclosery

HARBOR ADVISORY CORP /MA/: MSFT position timeline

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

HARBOR ADVISORY CORP /MA/ held 22,750 MSFT shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 22,750 shares
    Change vs previous 13F +730 shares

    2.27% of the 13F portfolio, value $8,486,387.

    13F-HR 0001765380-26-000383 filed by HARBOR ADVISORY CORP /MA/
    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 22,020 shares
    Change vs previous 13F +5,669 shares

    2.45% of the 13F portfolio, value $8,151,324.

    13F-HR 0001765380-26-000184 filed by HARBOR ADVISORY CORP /MA/
    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 16,351 shares
    Change vs previous 13F -974 shares

    2.39% of the 13F portfolio, value $7,907,907.

    13F-HR 0001765380-26-000072 filed by HARBOR ADVISORY CORP /MA/
    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 17,325 shares
    Change vs previous 13F -76 shares

    2.65% of the 13F portfolio, value $8,973,737.

    13F-HR 0001765380-25-000479 filed by HARBOR ADVISORY CORP /MA/
    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 17,401 shares
    Change vs previous 13F +1,088 shares

    2.76% of the 13F portfolio, value $8,655,674.

    13F-HR 0001765380-25-000360 filed by HARBOR ADVISORY CORP /MA/
    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 16,313 shares
    Change vs previous 13F +73 shares

    2.06% of the 13F portfolio, value $6,123,920.

    13F-HR 0001765380-25-000220 filed by HARBOR ADVISORY CORP /MA/
    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 16,240 shares
    Change vs previous 13F +548 shares

    2.25% of the 13F portfolio, value $6,845,366.

    13F-HR 0001100710-25-000001 filed by HARBOR ADVISORY CORP /MA/
    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 15,692 shares
    Change vs previous 13F not available

    2.2% of the 13F portfolio, value $6,752,478.

    13F-HR 0001100710-24-000004 filed by HARBOR ADVISORY CORP /MA/
    Filed (acceptance time not in the bulk data set), ingested

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