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Gilder Gagnon Howe & Co’s Sphere Entertainment SPHR Stock Holding History

Gilder Gagnon Howe & Co’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 		$96.5M Sell
557,742
-3,715
-0.7% -$518K 1% 27
2026
Q1 		$65.9M Buy
561,457
+311
+0.1% +$32.5K 0.79% 36
2025
Q4 		$53.4M Buy
+561,146
New +$42.8M 0.56% 55
2025
Q2 		– Sell
-18,695
Closed -$612K – 255
2025
Q1 		$612K Sell
18,695
-9
-0% -$366 0.01% 203
2024
Q4 		$754K Sell
18,704
-1,539
-8% -$64.4K 0.01% 222
2024
Q3 		$894K Buy
+20,243
New +$871K 0.01% 213

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 $3.37T AUM 44.26% 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

Gilder Gagnon Howe & Co's SPHR Position: Q2 2026 in Review

Gilder Gagnon Howe & Co reduced its Sphere Entertainment (SPHR) stake by 0.66% in Q2 2026, selling an estimated $518K and leaving 557,742 shares worth $96.5M. The position accounts for 1% of the portfolio, ranked #27.

Gilder Gagnon Howe & Co first reported a position in SPHR in Q3 2024 and has held it in 6 quarters since. 417 funds tracked by Wall St. Rank hold SPHR as of Q2 2026.

  • Gilder Gagnon Howe & Co held 557,742 shares of Sphere Entertainment worth $96.5M as of Q2 2026.
  • Gilder Gagnon Howe & Co sold 3,715 Sphere Entertainment shares in Q2 2026, an estimated $518K.
  • Sphere Entertainment made up 1% of Gilder Gagnon Howe & Co's portfolio in Q2 2026, its #27 holding.
  • Gilder Gagnon Howe & Co first reported a position in Sphere Entertainment in Q3 2024 and has held it in 6 quarters since.
  • 417 funds tracked by Wall St. Rank held Sphere Entertainment as of Q2 2026.

Based on Gilder Gagnon Howe & Co's 13F filing for Q2 2026, filed 14 Aug 2026.