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ATHR · Aether Holdings, Inc.

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$2.88 -0.02 (-0.69%) At close · Aug 28
Market Cap
$35.25M
Shares
12.24M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 7
Total Value: $589,452
Total Shares: 125,150

Institutional Ownership Trend

5 quarters

Holder Concentration

Across 7 13F filers · Δ vs Mar 31, 2026
Top Holder
26.5%
Jun 2025 → Jun 2026 · range 26.4% – 53.2%
+0.1 pts
Top 5
96.6%
Jun 2025 → Jun 2026 · range 93.7% – 100.0%
+2.9 pts
Top 10
100.0%
Jun 2025 → Jun 2026 · range 100.0% – 100.0%
0.0 pts
HHI
2,060
Jun 2025 → Jun 2026 · range 2,044 – 4,340
Moderately concentrated+16

Quarterly Activity

vs Mar 31, 2026
New
0
Increased
3
Decreased
2
Sold Out
0
Unchanged
2
Holder count: 0
Institutional value: +99.8%
Shares held: -0.3%

Top Buyers

vs Mar 31, 2026
Institution Added Now Holds Open

Top Sellers

vs Mar 31, 2026
Institution Sold Now Holds Open
Showing 7 of 7
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 2026353 CUSIP 00809R202 13F (30d) 7 filings 7 filers Visit website Investor relations