Westmount Partners, LLC: WM position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Westmount Partners, LLC on WM, newest first. How the timeline and the estimate are built.
Westmount Partners, LLC held 1,574 WM shares at 2026-06-30 per its 13F-HR filed 2026-07-07.
the latest 13F is the newest step
- period ended2026-06-3013F 1,574 sharesChange vs previous 13F +105 shares
0.08% of the 13F portfolio, value $350,876.
13F-HR 0002051491-26-000004 filed by Westmount Partners, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 1,469 sharesChange vs previous 13F +5 shares
0.08% of the 13F portfolio, value $337,605.
13F-HR 0002051491-26-000003 filed by Westmount Partners, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 1,464 sharesChange vs previous 13F +4 shares
0.08% of the 13F portfolio, value $321,741.
13F-HR 0002051491-26-000001 filed by Westmount Partners, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 1,460 sharesChange vs previous 13F -1 shares
0.08% of the 13F portfolio, value $321,019.
13F-HR 0002051491-25-000017 filed by Westmount Partners, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 1,461 sharesChange vs previous 13F +4 shares
0.09% of the 13F portfolio, value $334,259.
13F-HR 0002051491-25-000015 filed by Westmount Partners, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 1,457 sharesChange vs previous 13F +4 shares
0.1% of the 13F portfolio, value $337,254.
13F-HR 0002051491-25-000013 filed by Westmount Partners, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 1,453 sharesChange vs previous 13F +9 shares
0.09% of the 13F portfolio, value $293,131.
13F-HR 0002051491-25-000002 filed by Westmount Partners, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 1,444 sharesChange vs previous 13F not available
0.09% of the 13F portfolio, value $299,672.
13F-HR 0002051491-25-000001 filed by Westmount Partners, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).