Acadian Asset Management
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Acadian Asset Management’s Sphere Entertainment SPHR Stock Holding History

Acadian Asset Management’s Portfolio SPHR Stock Details SPHR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.1M Sell
6,357
-8,902
-58% -$1.24M ﹤0.01% 1236
2026
Q1 		$1.79M Buy
15,259
+14,591
+2,184% +$1.53M ﹤0.01% 989
2025
Q4 		$63K Sell
668
-1,217
-65% -$92.7K ﹤0.01% 1760
2025
Q3 		$116K Buy
+1,885
New +$89K ﹤0.01% 1497
2021
Q2 		– Sell
-55
Closed -$4K – 2196
2021
Q1 		$4K Hold
55
– – ﹤0.01% 2022
2020
Q4 		$6K Hold
55
– – ﹤0.01% 2174
2020
Q3 		$4K Hold
55
– – ﹤0.01% 2137
2020
Q2 		$4K Buy
+55
New +$4.23K ﹤0.01% 2193

Other funds holding SPHR

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
JCAM
Jericho Capital Asset Management New York $12.1B AUM 109.57% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
AI
Ariel Investments Chicago, Illinois $10B AUM 42.59% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Sands Capital Management
Sands Capital Management Arlington, Virginia $26.9B AUM 34.44% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return

Acadian Asset Management's SPHR Position: Q2 2026 in Review

Acadian Asset Management reduced its Sphere Entertainment (SPHR) stake by 58% in Q2 2026, selling an estimated $1.24M and leaving 6,357 shares worth $1.1M. The position accounts for ﹤0.01% of the portfolio, ranked #1236.

Acadian Asset Management first reported a position in SPHR in Q2 2020 and has held it in 8 quarters since. The position peaked at $1.79M in Q1 2026. 421 funds tracked by Wall St. Rank hold SPHR as of Q2 2026.

  • Acadian Asset Management held 6,357 shares of Sphere Entertainment worth $1.1M as of Q2 2026.
  • Acadian Asset Management sold 8,902 Sphere Entertainment shares in Q2 2026, an estimated $1.24M.
  • Sphere Entertainment made up ﹤0.01% of Acadian Asset Management's portfolio in Q2 2026, its #1236 holding.
  • Acadian Asset Management first reported a position in Sphere Entertainment in Q2 2020 and has held it in 8 quarters since.
  • Acadian Asset Management's Sphere Entertainment position peaked at $1.79M in Q1 2026.
  • 421 funds tracked by Wall St. Rank held Sphere Entertainment as of Q2 2026.

Based on Acadian Asset Management's 13F filing for Q2 2026, filed 13 Aug 2026.