Westmount Partners, LLC: GS position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Westmount Partners, LLC on GS, newest first. How the timeline and the estimate are built.
Westmount Partners, LLC held 992 GS shares at 2026-06-30 per its 13F-HR filed 2026-07-07.
the latest 13F is the newest step
- period ended2026-06-3013F 992 sharesChange vs previous 13F +70 shares
0.22% of the 13F portfolio, value $1,003,340.
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 922 sharesChange vs previous 13F +460 shares
0.19% of the 13F portfolio, value $779,862.
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 462 sharesChange vs previous 13F +3 shares
0.1% of the 13F portfolio, value $406,112.
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 459 sharesChange vs previous 13F +1 shares
0.09% of the 13F portfolio, value $360,722.
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 458 sharesChange vs previous 13F -71 shares
0.09% of the 13F portfolio, value $324,394.
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 529 sharesChange vs previous 13F +74 shares
0.09% of the 13F portfolio, value $288,759.
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 455 sharesChange vs previous 13F -6 shares
0.08% of the 13F portfolio, value $260,331.
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 461 sharesChange vs previous 13F not available
0.07% of the 13F portfolio, value $228,111.
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).