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Disclosery

October Effect Ltd: AMZN position timeline

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

October Effect Ltd held 5,853 AMZN shares at 2026-06-30 per its 13F-HR filed 2026-07-21.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 5,853 shares
    Change vs previous 13F -6,271 shares

    1.31% of the 13F portfolio, value $1,395,004.

    13F-HR 0002078353-26-000003 filed by October Effect Ltd
    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 12,124 shares
    Change vs previous 13F +5,449 shares

    2.91% of the 13F portfolio, value $2,525,065.

    13F-HR 0002078353-26-000002 filed by October Effect Ltd
    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 6,675 shares
    Change vs previous 13F -1,034 shares

    1.7% of the 13F portfolio, value $1,540,724.

    13F-HR 0002078353-26-000001 filed by October Effect Ltd
    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 7,709 shares
    Change vs previous 13F +2,371 shares

    1.87% of the 13F portfolio, value $1,692,665.

    13F-HR 0002078353-25-000004 filed by October Effect Ltd
    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 5,338 shares
    Change vs previous 13F not available

    1.41% of the 13F portfolio, value $1,171,104.

    13F-HR 0002078353-25-000001 filed by October Effect Ltd
    Filed (acceptance time not in the bulk data set), ingested

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