Form 13-F position report

SPHERE ENTERTAINMENT CO.

Reported by VANGUARD GROUP INC

SPHR CUSIP 55826T102 Manager CIK 0000102909

Reported 2,768,538 shares, down 38,857 (1.4%) from the prior quarter.

Reported value -29.6%; share count -1.4% vs. the prior quarter.

Reduced
% of reported 13F value < 0.01% This manager · Q2 2024
Shares 2,768,538 Quarter-end amount reported
Reported value $97,064,943 Fair value at quarter end
Consecutive quarters held 17 Through Q2 2024

Reported position value by quarter

Reported position value by quarter

Each bar is a Form 13-F quarter-end snapshot. It does not show trades made within the quarter.

Reported position value by quarter
Date Holding Value
2021-03-31 145613000
2021-06-30 146793000
2021-09-30 183595000
2021-12-31 180343000
2022-03-31 211254000
2022-06-30 133161000
2022-09-30 112433000
2022-12-31 113055838
2023-03-31 151374908
2023-06-30 71390830
2023-09-30 99940742
2023-12-31 94740997
2024-03-31 137786947
2024-06-30 97064943
2024-09-30 122178023
2024-12-31 112688835
2025-03-31 89111415
2025-06-30 113480647
2025-09-30 165609497
2025-12-31 252274052

Quarterly position history

How this manager's reported quarter-end position changed over time.

20 quarters
Quarterly reported position history for SPHERE ENTERTAINMENT CO. held by VANGUARD GROUP INC.
Quarter Activity Shares Change % of reported 13F Reported value Filed Source filing
Q4 2025 Reduced 2,653,282 -12,679 (-0.5%) < 0.01% $252,274,052 2026-01-29
Q3 2025 Reduced 2,665,961 -48,887 (-1.8%) < 0.01% $165,609,497 2025-11-07
Q2 2025 Reduced 2,714,848 -8,606 (-0.3%) < 0.01% $113,480,647 2025-08-11
Q1 2025 Reduced 2,723,454 -71,408 (-2.6%) < 0.01% $89,111,415 2025-05-09
Q4 2024 Added 2,794,862 +29,402 (1.1%) < 0.01% $112,688,835 2025-02-11
Q3 2024 Reduced 2,765,460 -3,078 (-0.1%) < 0.01% $122,178,023 2024-11-13
Q2 2024 Reduced 2,768,538 -38,857 (-1.4%) < 0.01% $97,064,943 2024-08-13
Q1 2024 Added 2,807,395 +17,613 (0.6%) < 0.01% $137,786,947 2024-05-10
Q4 2023 Added 2,789,782 +100,311 (3.7%) < 0.01% $94,740,997 2024-02-14
Q3 2023 Added 2,689,471 +83,015 (3.2%) < 0.01% $99,940,742 2023-11-14
Q2 2023 Added 2,606,456 +43,820 (1.7%) < 0.01% $71,390,830 2023-08-14
Q1 2023 Added 2,562,636 +48,608 (1.9%) < 0.01% $151,374,908 2023-05-15
Q4 2022 Reduced 2,514,028 -36,032 (-1.4%) < 0.01% $113,055,838 2023-02-10
Q3 2022 Added 2,550,060 +19,439 (0.8%) < 0.01% $112,433,000 2022-11-14
Q2 2022 Reduced 2,530,621 -5,126 (-0.2%) < 0.01% $133,161,000 2022-08-12
Q1 2022 Reduced 2,535,747 -28,140 (-1.1%) < 0.01% $211,254,000 2022-05-13
Q4 2021 Added 2,563,887 +37,463 (1.5%) < 0.01% $180,343,000 2022-02-14
Q3 2021 Added 2,526,424 +778,257 (44.5%) < 0.01% $183,595,000 2021-11-12
Q2 2021 Reduced 1,748,167 -31,942 (-1.8%) < 0.01% $146,793,000 2021-08-13
Q1 2021 Added 1,780,109 +70,050 (4.1%) < 0.01% $145,613,000 2021-05-14
Five years are shown. A free account unlocks the complete reported history. Unlock full history

Who else reported the position

251 managers reported SPHERE ENTERTAINMENT CO. for Q2 2024.

Managers reporting SPHERE ENTERTAINMENT CO. in Q2 2024.
Manager Activity Shares Change % of reported 13F Reported value Tenure
ARIEL INVESTMENTS LLC Added 5,538,121 +419,581 2.1% $194,166,522 17 qtrs
VANGUARD GROUP INC This report Reduced 2,768,538 -38,857 < 0.01% $97,064,943 17 qtrs
Jericho Capital Asset Management L P Unchanged 2,542,865 0 2.68% $89,152,847 4 qtrs
BlackRock Inc Added 1,973,311 +21,572 < 0.01% $69,184,285 17 qtrs
DIMENSIONAL FUND ADVISORS LP Reduced 1,494,758 -137,791 0.01% $52,406,910 17 qtrs
Balyasny Asset Management LLC Added 1,177,672 +156,287 0.07% $41,289,180 6 qtrs
Point72 Asset Management L P New 1,100,840 +1,100,840 0.1% $38,595,467 3 qtrs
Walleye Capital LLC Added 1,034,332 +359,959 0.06% $36,263,680 5 qtrs
GAMCO INVESTORS INC ET AL Reduced 943,284 -17,297 0.36% $33,071,537 17 qtrs
CITADEL ADVISORS LLC Added 706,173 +124,262 < 0.01% $24,758,425 8 qtrs
Premium adds each manager's conviction percentile across reporting peers.
Filing details and methodology As reported
Report period
June 30, 2024
Filed
August 13, 2024
Filing type
13F-HR
Position type
CL A

Voting authority reported

Sole
0
Shared
18,947
None
2,749,591

“None” means the manager reported no voting authority for those shares on non-routine matters. It does not disclose why and is not evidence of securities lending.

Form 13-F is a delayed quarter-end snapshot of disclosed long Section 13(f) securities. It can be filed up to 45 days after quarter end, excludes short positions and most non-U.S. securities, and does not reveal intra-quarter trading. For options, reported shares and value describe the underlying-share exposure; strike, expiry, premium, and written positions are not disclosed.