UBS Group AG: AOSL position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of UBS Group AG on AOSL, newest first. How the timeline and the estimate are built.

UBS Group AG held 137,021 AOSL shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

period ended2026-06-30
13F 137,021 shares
Change vs previous 13F -91,752 shares
<0.01% of the 13F portfolio, value $6,485,204.
13F-HR 0001610520-26-000103 filed by UBS Group AG
Filed 2026-08-13 (acceptance time not in the bulk data set), ingested 2026-10-06 09:57:27 UTC
- UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC: 1,905 shares
- UBS Group AG: 135,116 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2026-03-31
13F 228,773 shares
Change vs previous 13F -26,887 shares
<0.01% of the 13F portfolio, value $5,069,609.
13F-HR 0001610520-26-000057 filed by UBS Group AG
Filed 2026-05-05 (acceptance time not in the bulk data set), ingested 2026-10-06 09:58:43 UTC
- UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC: 40,033 shares
- UBS Group AG: 188,740 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-12-31
13F 255,660 shares
Change vs previous 13F +150,665 shares
<0.01% of the 13F portfolio, value $5,064,624.
13F-HR 0001610520-26-000004 filed by UBS Group AG
Filed 2026-01-29 (acceptance time not in the bulk data set), ingested 2026-10-07 03:01:36 UTC
- UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC: 38,539 shares
- UBS Group AG: 217,121 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-09-30
13F 104,995 shares
Change vs previous 13F +18,810 shares
<0.01% of the 13F portfolio, value $2,935,659.
13F-HR 0001193125-25-279802 filed by UBS Group AG
Filed 2025-11-13 (acceptance time not in the bulk data set), ingested 2026-10-07 03:02:25 UTC
- UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC: 38,128 shares
- UBS Group AG: 66,867 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-06-30
13F 86,185 shares
Change vs previous 13F -98,642 shares
<0.01% of the 13F portfolio, value $2,211,507.
13F-HR 0000950123-25-008300 filed by UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
Filed 2025-08-14 (acceptance time not in the bulk data set), ingested 2026-10-07 18:23:11 UTC
- UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC: 64,249 shares
- UBS Group AG: 21,936 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-03-31
13F 184,827 shares
Change vs previous 13F +14,071 shares
<0.01% of the 13F portfolio, value $4,594,799.
13F-HR 0000950123-25-004922 filed by UBS Group AG
Filed 2025-05-13 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:06 UTC
- UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC: 36,381 shares
- UBS Group AG: 148,446 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-12-31
13F 170,756 shares
Change vs previous 13F +91,988 shares
<0.01% of the 13F portfolio, value $6,323,094.
13F-HR 0000950123-25-002409 filed by UBS Group AG
Filed 2025-02-14 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:55 UTC
- UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC: 67,547 shares
- UBS Group AG: 103,209 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-09-30
13F 78,768 shares
Change vs previous 13F not available
<0.01% of the 13F portfolio, value $2,923,868.
13F-HR 0000950123-24-011473 filed by UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
Filed 2024-11-14 (acceptance time not in the bulk data set), ingested 2026-10-07 18:26:56 UTC
- UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC: 56,149 shares
- UBS Group AG: 22,619 shares
Acceptance time not in the bulk data set (spec §4.2).