UBS Group AG: ATEN position timeline

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

UBS Group AG held 895,770 ATEN 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 895,770 shares
Change vs previous 13F +344,161 shares
<0.01% of the 13F portfolio, value $33,465,968.
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: 159,216 shares
- UBS Group AG: 736,554 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2026-03-31
13F 551,609 shares
Change vs previous 13F -15,738 shares
<0.01% of the 13F portfolio, value $12,753,200.
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: 161,554 shares
- UBS Group AG: 390,055 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-12-31
13F 567,347 shares
Change vs previous 13F -175,096 shares
<0.01% of the 13F portfolio, value $10,036,369.
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: 137,148 shares
- UBS Group AG: 430,199 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-09-30
13F 742,443 shares
Change vs previous 13F +52,715 shares
<0.01% of the 13F portfolio, value $13,475,341.
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: 136,287 shares
- UBS Group AG: 606,156 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-06-30
13F 689,728 shares
Change vs previous 13F +117,631 shares
<0.01% of the 13F portfolio, value $13,346,238.
13F-HR 0000950123-25-008111 filed by UBS Group AG
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: 299,479 shares
- UBS Group AG: 390,249 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-03-31
13F 572,097 shares
Change vs previous 13F +259,462 shares
<0.01% of the 13F portfolio, value $9,348,064.
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: 202,658 shares
- UBS Group AG: 369,439 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-12-31
13F 312,635 shares
Change vs previous 13F +51,988 shares
<0.01% of the 13F portfolio, value $5,752,484.
13F-HR 0000950123-25-002466 filed by UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
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: 191,390 shares
- UBS Group AG: 121,245 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-09-30
13F 260,647 shares
Change vs previous 13F not available
<0.01% of the 13F portfolio, value $3,763,743.
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: 181,385 shares
- UBS Group AG: 79,262 shares
Acceptance time not in the bulk data set (spec §4.2).