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CITADEL ADVISORS LLC

Position in SPHR — Sphere Entertainment Co.

CIK 1423053 MIAMI, FL

Position in SPHR

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$45,445,540
+$43,348,267 QoQ
Shares Held
387,100
+1654.9% QoQ
Ownership
1.08%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Jun 2020
23 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in SPHR Over Time

Shares Held

Position Value (USD)

Derivatives in SPHR

reported options exposure · as of Mar 31, 2026
CallValue
$17,257,800
CallShares
147,000
PutValue
$20,274,980
PutShares
172,700

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Entertainment

Communication Services · as of Mar 31, 2026

CITADEL ADVISORS LLC holds $2,007,068,856 across 28 Entertainment names. SPHR ranks #14 (2.3% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in SPHR

Export CSV
50 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $20,274,980 172,700
2026-03-31 $45,445,540 387,100
2026-03-31 $17,257,800 147,000
2025-12-31 $2,097,273 22,058
2025-12-31 $19,244,192 202,400
2025-12-31 $46,104,292 484,900
2025-09-30 $14,803,196 238,300
2025-09-30 $20,754,292 334,100
2025-09-30 $18,431,127 296,702
2025-06-30 $10,717,520 256,400
2025-06-30 $15,360,455 367,475
2025-06-30 $12,368,620 295,900
2025-03-31 $36,491,830 1,115,276
2025-03-31 $29,322,878 896,176
2025-03-31 $9,256,488 282,900
2025-03-31 $7,168,952 219,100
2024-12-31 $19,131,840 474,500
2024-12-31 $13,341,888 330,900
2024-12-31 $49,359,864 1,224,203
2024-09-30 $51,653,443 1,169,159
2024-09-30 $5,535,754 125,300
2024-09-30 $13,368,868 302,600
2024-06-30 $24,758,424 706,173
2024-06-30 $5,041,628 143,800
2024-06-30 $6,303,788 179,800
2024-03-31 $28,560,191 581,911
2024-03-31 $10,517,844 214,300
2024-03-31 $7,332,552 149,400
2023-12-31 $23,619,180 695,500
2023-12-31 $4,723,836 139,100
2023-12-31 $20,748,982 610,983
2023-09-30 $2,813,012 75,700
2023-09-30 $10,806,128 290,800
2023-09-30 $2,166,985 58,315
2023-06-30 $9,062,529 330,870
2023-06-30 $2,933,469 107,100
2023-06-30 $5,916,240 216,000
2023-03-31 $2,335,518 85,600
2023-03-31 $1,162,302 42,600
2023-03-31 $238,435 8,739
2022-12-31 $462,350 22,259
2022-12-31 $1,435,303 69,100
2022-12-31 $1,773,877 85,400
2022-09-30 $3,400,938 167,000
2022-09-30 $1,531,440 75,200
2022-09-30 $295,697 14,520
2022-06-30 $2,109,656 86,800
2022-06-30 $1,088,855 44,800
2022-03-31 $3,440,147 89,400
2022-03-31 $4,633,040 120,400