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Disclosery

Quartz Partners, LLC: AMZN position timeline

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

Quartz Partners, LLC held 2,587 AMZN shares at 2026-06-30 per its 13F-HR filed 2026-08-10.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 2,587 shares
    Change vs previous 13F +235 shares

    0.2% of the 13F portfolio, value $616,586.

    13F-HR 0001062993-26-004148 filed by Quartz Partners, 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 2,352 shares
    Change vs previous 13F -528 shares

    0.19% of the 13F portfolio, value $489,851.

    13F-HR 0001062993-26-002318 filed by Quartz Partners, LLC
    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 2,880 shares
    Change vs previous 13F -4,310 shares

    0.25% of the 13F portfolio, value $664,851.

    13F-HR 0001062993-26-000933 filed by Quartz Partners, 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 7,190 shares
    Change vs previous 13F +161 shares

    0.57% of the 13F portfolio, value $1,578,712.

    13F-HR 0001062993-25-016709 filed by Quartz Partners, 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 7,029 shares
    Change vs previous 13F +848 shares

    0.71% of the 13F portfolio, value $1,542,179.

    13F-HR 0001062993-25-014426 filed by Quartz Partners, 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 6,181 shares
    Change vs previous 13F -9 shares

    0.71% of the 13F portfolio, value $1,175,991.

    13F-HR 0001062993-25-009342 filed by Quartz Partners, 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 6,190 shares
    Change vs previous 13F -79 shares

    0.83% of the 13F portfolio, value $1,358,076.

    13F-HR 0001062993-25-001575 filed by Quartz Partners, 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 6,269 shares
    Change vs previous 13F not available

    0.73% of the 13F portfolio, value $1,168,135.

    13F-HR 0001062993-24-018666 filed by Quartz Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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