VANGUARD GROUP INC: ATHR position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of VANGUARD GROUP INC on ATHR, newest first. How the timeline and the estimate are built.
VANGUARD GROUP INC held 47,541 ATHR shares at 2026-06-30 per its 13F-HR filed 2026-08-13.
the latest 13F is the newest step
- period ended2026-06-3013F 47,541 sharesChange vs previous 13F +900 shares
<0.01% of the 13F portfolio, value $223,918.
13F-HR 0002100119-26-001527 filed by VANGUARD CAPITAL MANAGEMENT LLC
Filed (acceptance time not in the bulk data set), ingested- VANGUARD FIDUCIARY TRUST CO: 15,110 shares
- VANGUARD CAPITAL MANAGEMENT LLC: 32,431 shares
Acceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F/A 46,641 sharesChange vs previous 13F +1,504 shares
<0.01% of the 13F portfolio, value $109,607.
13F-HR/A 0002100119-26-001311 filed by VANGUARD CAPITAL MANAGEMENT LLC
Filed (acceptance time not in the bulk data set), ingested- VANGUARD FIDUCIARY TRUST CO: 15,110 shares
- VANGUARD CAPITAL MANAGEMENT LLC: 31,531 shares
Acceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 45,137 sharesChange vs previous 13F +12,712 shares
<0.01% of the 13F portfolio, value $279,849.
13F-HR 0000102909-26-000031 filed by VANGUARD GROUP INC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 32,425 sharesChange vs previous 13F 0 shares
<0.01% of the 13F portfolio, value $195,523.
13F-HR 0000102909-25-000353 filed by VANGUARD GROUP INC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 32,425 sharesChange vs previous 13F not available
<0.01% of the 13F portfolio, value $442,439.
13F-HR 0001752724-25-185843 filed by VANGUARD GROUP INC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).