UBS Group AG: WEST position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of UBS Group AG on WEST, newest first. How the timeline and the estimate are built.
UBS Group AG held 416,134 WEST shares at 2026-06-30 per its 13F-HR filed 2026-08-13.
the latest 13F is the newest step
- period ended2026-06-3013F 416,134 sharesChange vs previous 13F +300,109 shares
<0.01% of the 13F portfolio, value $3,374,847.
13F-HR 0001610520-26-000103 filed by UBS Group AG
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 116,025 sharesChange vs previous 13F +59,336 shares
<0.01% of the 13F portfolio, value $493,106.
13F-HR 0001610520-26-000057 filed by UBS Group AG
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 56,689 sharesChange vs previous 13F -246,200 shares
<0.01% of the 13F portfolio, value $230,724.
13F-HR 0001610520-26-000004 filed by UBS Group AG
Filed (acceptance time not in the bulk data set), ingested- UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC: 0 shares
- UBS Group AG: 56,689 shares
Acceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 302,889 sharesChange vs previous 13F +25,741 shares
<0.01% of the 13F portfolio, value $1,472,041.
13F-HR 0001193125-25-279802 filed by UBS Group AG
Filed (acceptance time not in the bulk data set), ingested- UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC: 55,894 shares
- UBS Group AG: 246,995 shares
Acceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 277,148 sharesChange vs previous 13F -106,122 shares
<0.01% of the 13F portfolio, value $1,588,058.
13F-HR 0000950123-25-008111 filed by UBS Group AG
Filed (acceptance time not in the bulk data set), ingested- UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC: 75,483 shares
- UBS Group AG: 201,665 shares
Acceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 383,270 sharesChange vs previous 13F -23,374 shares
<0.01% of the 13F portfolio, value $2,767,209.
13F-HR 0000950123-25-004922 filed by UBS Group AG
Filed (acceptance time not in the bulk data set), ingested- UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC: 61,851 shares
- UBS Group AG: 321,419 shares
Acceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 406,644 sharesChange vs previous 13F +342,901 shares
<0.01% of the 13F portfolio, value $2,610,654.
13F-HR 0000950123-25-002409 filed by UBS Group AG
Filed (acceptance time not in the bulk data set), ingested- UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC: 61,851 shares
- UBS Group AG: 344,793 shares
Acceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 63,743 sharesChange vs previous 13F not available
<0.01% of the 13F portfolio, value $414,330.
13F-HR 0000950123-24-011473 filed by UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
Filed (acceptance time not in the bulk data set), ingested- UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC: 42,879 shares
- UBS Group AG: 20,864 shares
Acceptance time not in the bulk data set (spec §4.2).