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ATHR AETHER HLDGS INC NEW

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COM NEW (common), issuer CIK 2026353

6 managers (6 13F filers) reported a position in ATHR shares at 2025-12-31, 119,293 shares in all. 1 filer opened a position and 0 filers sold out during the quarter.

Managers
6
13F filers
6
New
1
Added
4
Reduced
0
Sold out
0
Shares held by filers
119,293

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q4 2025

Filers in the available 13F reports with a share position at 2025-12-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
VANGUARD GROUP INCin group VANGUARD GROUP INC45,137$280K<0.01%+12,71213F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC40,716$252K<0.01%new13F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC23,523$146K<0.01%+36513F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.9,592$59.5K<0.01%+4,37313F-HRTimelineGroup
UBS Group AGin group UBS Group AG323$2K<0.01%+12413F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/2$12<0.01%013F-HRTimelineGroup