SPHR · NYSE · Entertainment

Sphere Entertainment (SPHR)

Operates the Sphere immersive venue and New York regional sports networks.

$138.10
vs last close−3.81 (−2.68%)

13F · 13D/G · Form 4

Institutions103.39%37.13M shares
440 holders · as of Jun 30, 2026
Insiders20.66%7.42M shares
11 holders · as of Sep 17, 2026
Strategic holders5.47%1.96M shares
6 holders · as of Sep 10, 2025
Adds to129.52%

35.91M company shares as of Sep 23, 2026 · institutions as of Jun 30, 2026 · holders as of their latest filing

These groups come from separate filings that can overlap, so they add to 129.52%; nothing is left for Other.

This company has 2 share classes; every stake here is a share of the whole company.

13F · 13D/G · Form 4

HolderStakeSharesDate
James Lawrence Dolan1Insiderdirector, 10 percent owner, officer, other: Executive Chairman and CEO
12.07%4.28M Afiled Sep 17, 2026
BlackRock, Inc.Institution
11.36%4.08M Aas of Jun 30, 2026
Kathleen Margaret DolanInsider10 percent owner, other: Member of 13(d) Group
7.82%2.81M Bfiled Sep 10, 2025
Jericho Capital Asset Management L.P.Institution
7.26%2.61M Aas of Jun 30, 2026
Morgan StanleyInstitution
6.89%2.47M Aas of Jun 30, 2026
Ariel Investments, LLCInstitution
4.64%1.67M Aas of Jun 30, 2026
Vanguard Portfolio Management LLCInstitution
4.22%1.52M Aas of Jun 30, 2026
Sands Capital Management, LLCInstitution
3.78%1.36M Aas of Jun 30, 2026
Vanguard Capital Management LLCInstitution
3.30%1.18M Aas of Jun 30, 2026
State Street CorpInstitution
3.01%1.08M Aas of Jun 30, 2026
FMR LLCInstitution
2.70%968,991 Aas of Jun 30, 2026
Ameriprise Financial IncInstitution
2.52%904,008 Aas of Jun 30, 2026
Dimensional Fund Advisors LPInstitution
2.48%891,801 Aas of Jun 30, 2026
Geode Capital Management, LLCInstitution
2.19%784,997 Aas of Jun 30, 2026
Gamco Investors, Inc. et alInstitution
2.13%765,913 Aas of Jun 30, 2026
Charles F. Dolan 2009 Family Trust Fbo Thomas C. DolanStrategicother: Member of 13(d) Group
1.98%709,438 Bfiled Sep 10, 2025
Charles F. Dolan 2009 Family Trust Fbo Deborah A. Dolan-SweeneyStrategicother: Member of 13(d) Group
1.59%571,780 Bfiled Sep 10, 2025
Gilder Gagnon Howe & Co LLCInstitution
1.55%557,742 Aas of Jun 30, 2026
Steadfast Capital Management LPInstitution
1.53%550,661 Aas of Jun 30, 2026
Castle Hook Partners LPInstitution
1.45%522,039 Aas of Jun 30, 2026
Charles F. Dolan Children Trust Fbo Deborah Dolan-SweeneyStrategicother: Member of 13(d) Group
1.42%511,089 Bfiled Sep 10, 2025
Gabelli Funds LLCInstitution
1.41%507,030 Aas of Jun 30, 2026
Healthcare of Ontario Pension Plan Trust FundInstitution
1.33%479,164 Aas of Jun 30, 2026
T. Rowe Price Investment Management, Inc.Institution
1.29%462,772 Aas of Jun 30, 2026
Deutsche Bank AG\Institution
1.19%426,141 Aas of Jun 30, 2026
  1. James Lawrence Dolan's transaction reports restate only vehicles that traded; the 2026 ownership statement (4.28M) plus the 52.7K net shares acquired since is used instead.

13F, as of Jun 30, 2026

440 holders · 37.13M shares · 96 new positions · 230 increased · 138 reduced · 52 closed

HolderShares% of companyChg q/qFiled
BlackRock, Inc.4.08M11.36%+172.1KAug 7, 2026
Jericho Capital Asset Management L.P.2.61M7.26%0Aug 14, 2026
Morgan Stanley2.47M6.89%+427.8KAug 13, 2026
Ariel Investments, LLC1.67M4.64%−797.0KAug 14, 2026
Vanguard Portfolio Management LLC1.52M4.22%−26.6KAug 13, 2026
Sands Capital Management, LLC1.36M3.78%+1.36MnewAug 13, 2026
Vanguard Capital Management LLC1.18M3.30%−16.1KAug 13, 2026
State Street Corp1.08M3.01%+58.3KAug 7, 2026

13D/G · 5% or more, as filed

Holder% of classSharesFormFiled
BlackRock, Inc.13.50%3.85M13GApr 7, 2026
Mary S. Dolan, as Trustee of certain trusts described hereinincl. James L. Dolan, Kathleen M. Dolan 2012 Descendants Trust +21 more13.00%4.28M13DMar 9, 2026
Mary S. Dolan, as a Trustee of the Charles F. Dolan Children Trust FBO Deborah Dolan-Sweeney and eacincl. Charles F. Dolan 2009 Family Trust FBO James L. Dolan, James L. Dolan +18 more12.30%4.05M13DFeb 4, 2025
Ariel Investments, LLC8.60%2.46M13GMay 14, 2026
Morgan Stanley7.00%2.01M13GMay 12, 2026
Barclays PLC5.79%1.68M13GMay 13, 2025
Vanguard Portfolio Management5.42%1.55M13GApr 29, 2026
Dimensional Fund Advisors LP5.00%1.44M13GApr 15, 2025

Form 4

Latest trades

No open-market trades in the last 12 months.

House and Senate disclosures

Not reported.