Skip to content
Disclosery

Westmount Partners, LLC: MA position timeline

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

Westmount Partners, LLC held 1,343 MA 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 1,343 shares
    Change vs previous 13F -9 shares

    0.15% of the 13F portfolio, value $689,893.

    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 1,352 shares
    Change vs previous 13F -11 shares

    0.17% of the 13F portfolio, value $675,753.

    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 1,363 shares
    Change vs previous 13F -1 shares

    0.19% of the 13F portfolio, value $778,353.

    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 1,364 shares
    Change vs previous 13F -15 shares

    0.2% of the 13F portfolio, value $782,394.

    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 1,379 shares
    Change vs previous 13F +268 shares

    0.21% of the 13F portfolio, value $774,674.

    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 1,111 shares
    Change vs previous 13F -16 shares

    0.19% of the 13F portfolio, value $608,836.

    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 1,127 shares
    Change vs previous 13F +75 shares

    0.18% of the 13F portfolio, value $593,186.

    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 1,052 shares
    Change vs previous 13F not available

    0.16% of the 13F portfolio, value $519,714.

    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).