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Blue Grotto Capital, LLC: AMZN position timeline

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

Blue Grotto Capital, LLC held 100,000 AMZN shares at 2026-06-30 per its 13F-HR filed 2026-08-03.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 100,000 shares
    Change vs previous 13F +100,000 shares

    1.99% of the 13F portfolio, value $23,834,000.

    13F-HR 0001315863-26-000563 filed by Blue Grotto Capital, LLC
    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 0 shares
    Change vs previous 13F -193,250 shares

    13F-HR 0001315863-26-000421 filed by Blue Grotto Capital, LLC
    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.

  3. period ended2025-12-31
    13F 193,250 shares
    Change vs previous 13F -61,565 shares

    4.58% of the 13F portfolio, value $44,605,965.

    13F-HR 0001315863-26-000154 filed by Blue Grotto Capital, LLC
    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 254,815 shares
    Change vs previous 13F -7,493 shares

    6.49% of the 13F portfolio, value $55,949,730.

    13F-HR 0001315863-25-000794 filed by Blue Grotto Capital, LLC
    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 262,308 shares
    Change vs previous 13F +62,308 shares

    6.95% of the 13F portfolio, value $57,547,753.

    13F-HR 0001315863-25-000628 filed by Blue Grotto Capital, LLC
    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 200,000 shares
    Change vs previous 13F +45,609 shares

    7.27% of the 13F portfolio, value $38,052,000.

    13F-HR 0001315863-25-000384 filed by Blue Grotto Capital, LLC
    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 154,391 shares
    Change vs previous 13F -25,609 shares

    6.19% of the 13F portfolio, value $33,871,841.

    13F-HR 0001315863-25-000154 filed by Blue Grotto Capital, LLC
    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 180,000 shares
    Change vs previous 13F not available

    6.23% of the 13F portfolio, value $33,539,400.

    13F-HR 0001315863-24-000824 filed by Blue Grotto Capital, LLC
    Filed (acceptance time not in the bulk data set), ingested

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