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

Balyasny 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
2025
Q4 		– Sell
-67,500
Closed -$4.19M – 3518
2025
Q3 		$4.19M Buy
+67,500
New +$3.19M 0.01% 1442
2025
Q2 		– Sell
-275,000
Closed -$9M – 3317
2025
Q1 		$9M Buy
+275,000
New +$11.2M 0.01% 973

Other funds holding SPHR

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
JCAM
Jericho Capital Asset Management New York $6.76B AUM 88.1% 1-Year Est. Return
AI
Ariel Investments Chicago, Illinois $8.93B AUM 29.58% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
GI
GAMCO Investors Greenwich, Connecticut $10.2B AUM 30.27% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Balyasny Asset Management's SPHR Position: Q1 2026 in Review

Balyasny Asset Management opened a new position in Sphere Entertainment (SPHR) in Q1 2026: 259,536 shares worth $30.5M. The stake represents 0.04% of the portfolio and ranks #520 among its holdings. This is a return to the name: Balyasny Asset Management previously reported a position in SPHR as recently as Q3 2025.

Balyasny Asset Management first reported a position in SPHR in Q2 2020 and has held it in 20 quarters since. The position peaked at $50.1M in Q1 2024. 376 funds tracked by Wall St. Rank hold SPHR as of Q1 2026.

  • Balyasny Asset Management held 259,536 shares of Sphere Entertainment worth $30.5M as of Q1 2026.
  • Sphere Entertainment was a new Balyasny Asset Management position in Q1 2026.
  • Sphere Entertainment made up 0.04% of Balyasny Asset Management's portfolio in Q1 2026, its #520 holding.
  • Balyasny Asset Management first reported a position in Sphere Entertainment in Q2 2020 and has held it in 20 quarters since.
  • Balyasny Asset Management's Sphere Entertainment position peaked at $50.1M in Q1 2024.
  • 376 funds tracked by Wall St. Rank held Sphere Entertainment as of Q1 2026.

Based on Balyasny Asset Management's 13F filing for Q1 2026, filed 15 May 2026.