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Disclosery

Westmount Partners, LLC: AMZN position timeline

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

Westmount Partners, LLC held 49,396 AMZN shares at 2026-06-30 per its 13F-HR filed 2026-07-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 49,396 shares
    Change vs previous 13F +1,403 shares

    2.59% of the 13F portfolio, value $11,773,018.

    13F-HR 0002051491-26-000004 filed by Westmount 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 47,993 shares
    Change vs previous 13F +6,175 shares

    2.46% of the 13F portfolio, value $9,995,496.

    13F-HR 0002051491-26-000003 filed by Westmount 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 41,818 shares
    Change vs previous 13F +4,307 shares

    2.41% of the 13F portfolio, value $9,652,336.

    13F-HR 0002051491-26-000001 filed by Westmount 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 37,511 shares
    Change vs previous 13F -1,992 shares

    2.14% of the 13F portfolio, value $8,276,126.

    13F-HR 0002051491-25-000017 filed by Westmount 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 39,503 shares
    Change vs previous 13F +919 shares

    2.38% of the 13F portfolio, value $8,666,620.

    13F-HR 0002051491-25-000015 filed by Westmount 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 38,584 shares
    Change vs previous 13F +387 shares

    2.24% of the 13F portfolio, value $7,341,030.

    13F-HR 0002051491-25-000013 filed by Westmount 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 38,197 shares
    Change vs previous 13F -1,510 shares

    2.55% of the 13F portfolio, value $8,380,084.

    13F-HR 0002051491-25-000002 filed by Westmount 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 39,707 shares
    Change vs previous 13F not available

    2.22% of the 13F portfolio, value $7,398,643.

    13F-HR 0002051491-25-000001 filed by Westmount Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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