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SIMPLEX TRADING, LLC

Position in SPHR — Sphere Entertainment Co.

CIK 1488542 CHICAGO, IL

Position in SPHR

as of Mar 31, 2026 · filed May 14, 2026
Position Value
$1,747,968
-$2,184,065 QoQ
Shares Held
14,889
-64.0% QoQ
Ownership
0.042%
of shares outstanding
% of Portfolio
0.06%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Dec 2020
20 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in SPHR Over Time

Shares Held

Position Value (USD)

Position in Entertainment

Communication Services · as of Mar 31, 2026

SIMPLEX TRADING, LLC holds $22,727,835 across 13 Entertainment names. SPHR ranks #2 (7.7% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 SPHR
Sphere Entertainment Co.
This page
14,889 $1,747,968

All Filings in SPHR

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20 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $1,747,968 14,889
2025-12-31 $3,932,033 41,355
2025-09-30 $1,889,628 30,419
2025-06-30 $74,487 1,782
2025-03-31 $622,628 19,029
2024-12-31 $57,536 1,427
2024-09-30 $560,644 12,690
2024-06-30 $560,924 15,999
2024-03-31 $1,861,604 37,930
2023-12-31 $2,772,120 81,629
2023-09-30 $682,777 18,374
2023-06-30 $729,724 26,642
2023-03-31 $94,866 3,477
2022-12-31 $176,639 8,504
2022-09-30 $10,956 538
2021-12-31 $76,188 2,345
2021-09-30 $269,231 8,021
2021-06-30 $311,057 8,020
2021-03-31 $230,135 6,091
2020-12-31 $216,532 4,463