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Disclosery

Oriental Harbor Investment Master Fund: MSFT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Oriental Harbor Investment Master Fund on MSFT, newest first. How the timeline and the estimate are built.

Oriental Harbor Investment Master Fund held 0 MSFT shares at 2026-03-31 per its 13F-HR filed 2026-04-28.

the latest 13F is the newest step

  1. period ended2026-03-31
    13F 0 shares
    Change vs previous 13F -193,527 shares

    13F-HR 0002046333-26-000002 filed by Oriental Harbor Investment Master Fund
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  2. period ended2025-12-31
    13F 193,527 shares
    Change vs previous 13F +2,066 shares

    7.11% of the 13F portfolio, value $93,593,527.

    13F-HR 0002046333-26-000001 filed by Oriental Harbor Investment Master Fund
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-09-30
    13F 191,461 shares
    Change vs previous 13F -243 shares

    7.68% of the 13F portfolio, value $99,167,225.

    13F-HR 0002046333-25-000012 filed by Oriental Harbor Investment Master Fund
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-06-30
    13F/A 191,704 shares
    Change vs previous 13F -91,570 shares

    8.46% of the 13F portfolio, value $95,355,487.

    13F-HR/A 0002046333-25-000011 filed by Oriental Harbor Investment Master Fund
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-03-31
    13F 283,274 shares
    Change vs previous 13F +57,318 shares

    12.25% of the 13F portfolio, value $106,338,225.

    13F-HR 0002046333-25-000004 filed by Oriental Harbor Investment Master Fund
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2024-12-31
    13F 225,956 shares
    Change vs previous 13F 0 shares

    9.57% of the 13F portfolio, value $95,240,454.

    13F-HR 0002046333-25-000001 filed by Oriental Harbor Investment Master Fund
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-09-30
    13F 225,956 shares
    Change vs previous 13F not available

    9.88% of the 13F portfolio, value $95,683,327.

    13F-HR 0002046333-24-000001 filed by Oriental Harbor Investment Master Fund
    Filed (acceptance time not in the bulk data set), ingested

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