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Disclosery

Unisphere Establishment: AMZN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Unisphere Establishment on AMZN, newest first. How the timeline and the estimate are built.

Unisphere Establishment held 1,485,700 AMZN shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,485,700 shares
    Change vs previous 13F +390,000 shares

    3.02% of the 13F portfolio, value $354,101,738.

    13F-HR 0000947871-26-000794 filed by Unisphere Establishment
    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 1,095,700 shares
    Change vs previous 13F +12,200 shares

    1.92% of the 13F portfolio, value $228,201,439.

    13F-HR 0000947871-26-000533 filed by Unisphere Establishment
    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 1,083,500 shares
    Change vs previous 13F -10,300 shares

    1.87% of the 13F portfolio, value $250,093,470.

    13F-HR 0000947871-26-000179 filed by Unisphere Establishment
    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 1,093,800 shares
    Change vs previous 13F +2,600 shares

    1.88% of the 13F portfolio, value $240,165,666.

    13F-HR 0000947871-25-001008 filed by Unisphere Establishment
    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 1,091,200 shares
    Change vs previous 13F -184,900 shares

    1.93% of the 13F portfolio, value $239,398,368.

    13F-HR 0000947871-25-000769 filed by Unisphere Establishment
    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 1,276,100 shares
    Change vs previous 13F +145,000 shares

    2.12% of the 13F portfolio, value $242,790,786.

    13F-HR 0000947871-25-000534 filed by Unisphere Establishment
    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 1,131,100 shares
    Change vs previous 13F +100,500 shares

    2.16% of the 13F portfolio, value $248,152,029.

    13F-HR 0000947871-25-000169 filed by Unisphere Establishment
    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 1,030,600 shares
    Change vs previous 13F not available

    1.82% of the 13F portfolio, value $192,031,698.

    13F-HR 0000947871-24-000897 filed by Unisphere Establishment
    Filed (acceptance time not in the bulk data set), ingested

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