Institutional Ownership
Sphere Entertainment Co
CUSIP 55826T102CL ASPHRQ1 2026
13D / 13G Filings
54
Schedule 13D/13G on record
Beneficial Filers
20
Distinct reporting persons
Largest Stake
24.4%
Max % of class reported
Institutional Holders
367
13F filers (latest quarter)
Beneficial Owners — Schedule 13D / 13G
54 filings · latest Mar 9, 2026
| # | Filed | Reporting Person | Form | % of Class | Shares | Filing |
|---|---|---|---|---|---|---|
| 1 | Mar 9, 2026 | James L. Dolan | 13D/A | 13.0% | — | SEC |
| 2 | Feb 27, 2026 | James L. Dolan | 13D/A | 13.0% | — | SEC |
| 3 | Feb 13, 2026 | Ariel Investments, LLC | 13G/A | 11.1% | 3.17M | SEC |
| 4 | Jan 27, 2026 | Bank Of Nova Scotia | 13G/A | 3.1% | 894.3K | SEC |
| 5 | Dec 5, 2025 | Ariel Investments, LLC | 13G/A | 14.4% | 4.10M | SEC |
| 6 | Nov 14, 2025 | Ariel Investments, LLC | 13G/A | 20.6% | 5.99M | SEC |
| 7 | Nov 14, 2025 | Point72 Asset Management, L.P. | 13G/A | 0.8% | 223.5K | SEC |
| 8 | Nov 7, 2025 | Morgan Stanley | 13G | 6.0% | 1.75M | SEC |
| 9 | Oct 6, 2025 | Bank Of Nova Scotia | 13G | 5.9% | 1.76M | SEC |
| 10 | Sep 10, 2025 | James L. Dolan | 13D/A | 13.1% | — | SEC |
44 more beneficial-ownership filings on Premium
See the full Schedule 13D/13G history for Sphere Entertainment Co.
Unlock full historyTop Institutional Holders (13F)
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Blackrock, Inc. | 3.91M | $458.79M |
| 2 | Jericho Capital Asset Management L.P. | 2.61M | $305.90M |
| 3 | Ariel Investments, LLC | 2.46M | $289.08M |
| 4 | Morgan Stanley | 2.05M | $240.32M |
| 5 | State Street Corp | 1.02M | $120.18M |
| 6 | Dimensional Fund Advisors LP | 897.6K | $105.35M |
| 7 | Gamco Investors, Inc. Et Al | 794.8K | $93.30M |
| 8 | Geode Capital Management, LLC | 730.3K | $85.75M |
| 9 | Steadfast Capital Management LP | 711.7K | $83.55M |
| 10 | Two Sigma Investments, LP | 705.5K | $82.82M |