Simplex Trading
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Simplex Trading’s Sphere Entertainment SPHR Stock Holding History

Simplex Trading’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
Q1 		$517K Sell
4,400
-20,500
-82% -$2.14M ﹤0.01% 3217
2025
Q4 		$2.37M Sell
24,900
-30,000
-55% -$2.29M ﹤0.01% 1840
2025
Q3 		$3.41M Buy
54,900
+35,300
+180% +$1.67M ﹤0.01% 1812
2025
Q2 		$819K Sell
19,600
-154,100
-89% -$5.22M ﹤0.01% 2986
2025
Q1 		$5.68M Sell
173,700
-54,800
-24% -$2.23M ﹤0.01% 1229
2024
Q4 		$9.21M Buy
228,500
+120,900
+112% +$5.06M 0.01% 1081
2024
Q3 		$4.75M Sell
107,600
-10,500
-9% -$452K ﹤0.01% 1524
2024
Q2 		$4.14M Sell
118,100
-52,100
-31% -$2.03M ﹤0.01% 1577
2024
Q1 		$8.35M Buy
170,200
+86,900
+104% +$3.48M ﹤0.01% 1246
2023
Q4 		$2.83M Buy
83,300
+15,300
+23% +$532K ﹤0.01% 2061
2023
Q3 		$2.51M Buy
68,000
+16,900
+33% +$623K ﹤0.01% 1892
2023
Q2 		$1.39M Buy
51,100
+46,900
+1,117% +$1.55M ﹤0.01% 2276
2023
Q1 		$28K Sell
4,200
-2,600
-38% -$141K ﹤0.01% 6565
2022
Q4 		$305K Buy
6,800
+2,700
+66% +$122K ﹤0.01% 3724
2022
Q3 		$180K Sell
4,100
-2,000
-33% -$112K ﹤0.01% 4757
2022
Q2 		$320K Sell
6,100
-3,400
-36% -$230K ﹤0.01% 4019
2022
Q1 		$791K Buy
9,500
+2,000
+27% +$151K ﹤0.01% 3209
2021
Q4 		$527K Buy
7,500
+3,200
+74% +$225K ﹤0.01% 3711
2021
Q3 		$364K Hold
4,300
– – ﹤0.01% 4592
2021
Q2 		$361K Buy
4,300
+4,275
+17,100% +$378K ﹤0.01% 4672
2021
Q1 		$204K Buy
+25
New +$2.49K ﹤0.01% 4710

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

Simplex Trading's SPHR Position: Q1 2026 in Review

Simplex Trading reduced its Sphere Entertainment (SPHR) stake by 64% in Q1 2026, selling an estimated $2.77M and leaving 14,889 shares worth $1.75M. The position accounts for ﹤0.01% of the portfolio, ranked #1939.

Simplex Trading first reported a position in SPHR in Q4 2020 and has held it in 20 quarters since. The position peaked at $3.93M in Q4 2025. 376 funds tracked by Wall St. Rank hold SPHR as of Q1 2026.

  • Simplex Trading held 14,889 shares of Sphere Entertainment worth $1.75M as of Q1 2026.
  • Simplex Trading sold 26,466 Sphere Entertainment shares in Q1 2026, an estimated $2.77M.
  • Sphere Entertainment made up ﹤0.01% of Simplex Trading's portfolio in Q1 2026, its #1939 holding.
  • Simplex Trading first reported a position in Sphere Entertainment in Q4 2020 and has held it in 20 quarters since.
  • Simplex Trading's Sphere Entertainment position peaked at $3.93M in Q4 2025.
  • 376 funds tracked by Wall St. Rank held Sphere Entertainment as of Q1 2026.

Based on Simplex Trading's 13F filing for Q1 2026, filed 14 May 2026.