Vanguard Group
ATHR

Vanguard Group’s Aether Holdings ATHR Stock Holding History

Vanguard Group’s Portfolio ATHR Stock Details ATHR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		$280K Buy
45,137
+12,712
+39% +$75.8K ﹤0.01% 4050
2025
Q3 		$196K Hold
32,425
– – ﹤0.01% 4134
2025
Q2 		$442K Buy
+32,425
New +$369K ﹤0.01% 3943

Other funds holding ATHR

Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.91% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

Vanguard Group's ATHR Position: Q4 2025 in Review

Vanguard Group increased its Aether Holdings (ATHR) stake by 39% in Q4 2025, buying an estimated $75.8K and bringing the position to 45,137 shares worth $280K. The position accounts for ﹤0.01% of the portfolio, ranked #4050.

Vanguard Group first reported a position in ATHR in Q2 2025 and has held it in 3 quarters since. The position peaked at $442K in Q2 2025. 6 funds tracked by Wall St. Rank hold ATHR as of Q4 2025.

  • Vanguard Group held 45,137 shares of Aether Holdings worth $280K as of Q4 2025.
  • Vanguard Group bought 12,712 Aether Holdings shares in Q4 2025, an estimated $75.8K.
  • Aether Holdings made up ﹤0.01% of Vanguard Group's portfolio in Q4 2025, its #4050 holding.
  • Vanguard Group first reported a position in Aether Holdings in Q2 2025 and has held it in 3 quarters since.
  • Vanguard Group's Aether Holdings position peaked at $442K in Q2 2025.
  • 6 funds tracked by Wall St. Rank held Aether Holdings as of Q4 2025.

Based on Vanguard Group's 13F filing for Q4 2025, filed 29 Jan 2026.