| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| DOLAN JAMES LAWRENCE | 13% | +6.7% | $170,369,910 | +$9,066,002 | 4,280,651 | +5.6% | Mary S. Dolan, as Trustee of certain trusts described herein | 08 Sep 2025 |
| ARIEL INVESTMENTS, LLC | 11% | -24% | $310,104,423 | -$91,099,353 | 3,168,534 | -23% | Ariel Investments, LLC | 31 Dec 2025 |
| MORGAN STANLEY | 6% | +40% | $108,581,660 | +$29,635,464 | 1,747,934 | +38% | Morgan Stanley | 30 Sep 2025 |
| BARCLAYS PLC | 5.8% | $44,364,832 | 1,676,042 | Barclays PLC | 31 Mar 2025 | |||
| DIMENSIONAL FUND ADVISORS LP | 5% | $37,995,303 | 1,435,410 | Dimensional Fund Advisors LP | 31 Mar 2025 | |||
| CITADEL ADVISORS LLC | 3.9% | $29,521,356 | 1,115,276 | Kenneth Griffin | 31 Mar 2025 | |||
| BANK OF NOVA SCOTIA | 3.1% | -47% | $85,026,431 | -$81,992,333 | 894,262 | -49% | BANK OF NOVA SCOTIA | 31 Dec 2025 |
| Point72 Asset Management, L.P. | 0.8% | -90% | $13,881,584 | -$81,500,570 | 223,464 | -85% | Point72 Asset Management, L.P. | 30 Sep 2025 |
As of 31 Dec 2025, 307 institutional investors reported holding 33,200,089 shares of Sphere Entertainment Co. - Common Stock SH CL A (SPHR). This represents 116% of the company’s total 28,545,351 outstanding shares.
The largest institutional shareholders of Sphere Entertainment Co. - Common Stock SH CL A (SPHR) together control 80% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| ARIEL INVESTMENTS, LLC | 11% | 3,168,534 | -47% | 3.3% | $301,264,213 |
| VANGUARD GROUP INC | 9.3% | 2,653,282 | -0.48% | 0% | $252,274,052 |
| Jericho Capital Asset Management L.P. | 9.1% | 2,605,615 | -3.7% | 2.8% | $247,741,873 |
| BlackRock, Inc. | 7.2% | 2,059,142 | +1.1% | 0% | $195,783,189 |
| MORGAN STANLEY | 6.7% | 1,921,864 | +10% | 0.01% | $182,730,900 |
| STEADFAST CAPITAL MANAGEMENT LP | 3.7% | 1,067,861 | -15% | 1.8% | $101,532,224 |
| DIMENSIONAL FUND ADVISORS LP | 3.2% | 917,904 | -16% | 0.02% | $87,277,659 |
| GAMCO INVESTORS, INC. ET AL | 3% | 858,887 | -1.7% | 0.78% | $81,662,976 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.3% | 647,831 | -3.5% | 0% | $61,606,256 |
| STATE STREET CORP | 2.2% | 632,018 | -0.84% | 0% | $60,092,271 |
| SAMLYN CAPITAL, LLC | 2.1% | 606,525 | 0.92% | $57,668,398 | |
| GILDER GAGNON HOWE & CO LLC | 2% | 561,146 | 0.56% | $53,353,762 | |
| GABELLI FUNDS LLC | 1.9% | 539,739 | -1.5% | 0.35% | $51,318,384 |
| DEUTSCHE BANK AG\ | 1.7% | 493,344 | -8.6% | 0.02% | $46,907,148 |
| MILLENNIUM MANAGEMENT LLC | 1.6% | 460,553 | +242% | 0.03% | $43,789,379 |
| JANE STREET GROUP, LLC | 1.5% | 423,377 | +334% | 0.05% | $40,254,685 |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 1.5% | 419,742 | 0.07% | $39,909,069 | |
| AMERIPRISE FINANCIAL INC | 1.3% | 374,894 | +3870% | 0.01% | $35,645,261 |
| TWO SIGMA INVESTMENTS, LP | 1.3% | 364,986 | +190% | 0.05% | $34,702,869 |
| UBS Group AG | 1.2% | 351,962 | +53% | 0.01% | $33,464,547 |
| FRED ALGER MANAGEMENT, LLC | 1.2% | 350,846 | +370% | 0.13% | $33,358,438 |
| Luxor Capital Group, LP | 1.2% | 333,390 | +78% | 4.7% | $31,698,721 |
| Avantyr Capital Partners, LP | 1.1% | 325,000 | 0% | 1.9% | $30,901,000 |
| SYSTEMATIC FINANCIAL MANAGEMENT LP | 1.1% | 306,434 | -11% | 0.69% | $29,135,823 |
| Walleye Capital LLC | 1.1% | 304,156 | -14% | 0.17% | $28,919,152 |
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 33,200,089 | $3,156,674,064 | +$13,650,212 | $95.08 | 307 |
| 2025 Q3 | 33,212,192 | $2,063,078,190 | -$111,168,260 | $62.12 | 258 |
| 2025 Q2 | 35,375,535 | $1,478,714,009 | +$2,432,170 | $41.80 | 222 |
| 2025 Q1 | 35,676,048 | $1,166,562,197 | +$51,456,175 | $32.72 | 210 |
| 2024 Q4 | 33,959,739 | $1,369,359,852 | +$46,929,564 | $40.32 | 223 |
| 2024 Q3 | 32,204,226 | $1,422,667,309 | -$11,689,151 | $44.18 | 212 |
| 2024 Q2 | 32,690,889 | $1,146,432,479 | +$31,296,394 | $35.06 | 202 |
| 2024 Q1 | 31,210,690 | $1,531,845,890 | -$19,508,123 | $49.08 | 200 |
| 2023 Q4 | 32,227,060 | $1,094,400,958 | +$143,825,444 | $33.96 | 197 |
| 2023 Q3 | 27,643,356 | $1,027,214,699 | +$5,007,366 | $37.16 | 190 |
| 2023 Q2 | 28,100,488 | $769,735,974 | +$42,193,863 | $27.39 | 171 |
| 2023 Q1 | 25,645,730 | $1,514,655,992 | -$6,119,247 | $59.07 | 180 |
| 2022 Q4 | 26,137,739 | $1,175,367,030 | +$33,752,860 | $44.97 | 179 |
| 2022 Q3 | 25,369,864 | $1,118,568,129 | +$1,958,583 | $44.09 | 172 |
| 2022 Q2 | 25,252,920 | $1,328,755,656 | -$24,854,844 | $52.62 | 185 |
| 2022 Q1 | 25,507,792 | $2,124,363,116 | +$58,629,947 | $83.31 | 217 |
| 2021 Q4 | 24,892,460 | $1,750,108,631 | +$2,584,456 | $70.34 | 220 |
| 2021 Q3 | 24,629,181 | $1,790,408,150 | +$487,689,241 | $72.67 | 234 |
| 2021 Q2 | 17,789,338 | $1,493,663,500 | +$119,989,442 | $83.97 | 225 |
| 2021 Q1 | 16,377,829 | $1,339,854,100 | -$37,952,301 | $81.80 | 233 |
| 2020 Q4 | 16,566,442 | $1,741,382,531 | +$47,479,905 | $105.04 | 218 |
| 2020 Q3 | 17,033,812 | $1,168,466,972 | -$28,436,568 | $68.49 | 207 |
| 2020 Q2 | 17,367,885 | $1,303,977,945 | +$1,303,125,956 | $75.00 | 209 |