Sphere Entertainment Co. (NYSE: SPHR) owns the Sphere in Las Vegas. James L. Dolan controls the company as Executive Chairman and CEO through a dual-class stock structure. On April 20, 2026, the company appointed David Dibble as Vice Chairman, Sphere, to support its technology and global expansion work.
- Sphere Entertainment recorded $1.22 billion in total revenue for full-year 2025.
- The Sphere venue cost approximately $2.3 billion to build.
- SPHR stock reached an all-time high of $137.30 on April 17, 2026.
- The Wizard of Oz at Sphere passed $260 million in ticket revenue by mid-January 2026.
- Q4 2025 revenue reached $394.3 million, a 28% increase over the same quarter in 2024.
Who Owns The Sphere In Las Vegas
Sphere Entertainment Co. owns the Sphere building. The company trades on the New York Stock Exchange under the ticker SPHR.
The Dolan Family’s Control of Sphere Entertainment
James L. Dolan serves as Executive Chairman and CEO. Through Class B super-voting shares, the Dolan family holds effective voting control even though it owns a small share of the total stock.
Land Ownership and Ground Lease
The 18 acres beneath the venue belong to VICI Properties, a real estate investment trust. Sphere Entertainment operates the site under a 50-year ground lease. Apollo Global Management took over the original Las Vegas Sands interest in the project when it bought the Venetian in 2022.
Sphere Entertainment’s Origin, Founders and Early Years
The company traces back to Charles Dolan, who founded Cablevision Systems Corporation in 1973 and later acquired the Madison Square Garden Company. His son, James L. Dolan, took on leadership roles across the MSG companies.
James Dolan first described the Sphere concept in 2016 in a conversation with David Dibble, then CEO of MSG Ventures. The 2018 cost estimate was $1.2 billion. The final price reached about $2.3 billion, and the venue opened on September 29, 2023, with a U2 residency.
Largest Shareholders of Sphere Entertainment
James L. Dolan / Dolan Family
- Controlling shareholder via Class B super-voting shares
- Directly owns about 3.61% of shares, worth roughly $111 million
- Also Executive Chairman of Madison Square Garden Entertainment Corp. and MSG Sports
Ariel Investments
- One of the largest institutional shareholders
- Chicago-based investment management firm
- Founded by John W. Rogers Jr. in 1983
Vanguard Group
- Major holder through index funds
- Pennsylvania-based manager with over $8 trillion in assets
- Holds positions through the Vanguard Total Stock Market Index Fund and others
Morgan Stanley Investment Management
- Holds shares through active and index-based strategies
- Among the top institutional holders in SEC filings
- New York-based global financial services firm
Who Is on the Board of Directors for The Sphere in Las Vegas
Executive Leadership
James L. Dolan
Controls the company through the dual-class share structure. Also Executive Chairman of Madison Square Garden Entertainment Corp. and MSG Sports. Annual compensation of about $27.44 million.
David Dibble
Joined in 2016 and oversaw development of Sphere Immersive Sound, video capture, and 4D technologies. Former CTO of Cablevision Systems Corporation.
Operations and Finance
Jennifer Koester
Runs day-to-day operations of the venue and business, including event programming and corporate partnerships.
Robert Langer
Oversees financial operations, reporting, and capital allocation.
Legal and Development
Allen Lo
Leads the legal function, covering intellectual property, corporate governance, and regulatory compliance.
Paul Westbury
Leads physical development of new venues, including Abu Dhabi and the smaller-scale site at National Harbor, Maryland.
How Did Sphere Entertainment Get Its Name?
The company started in 2020 as Madison Square Garden Entertainment Corp., a spin-off of the non-sports assets from the Madison Square Garden Company. It acquired MSG Networks in 2021.
In March 2023, the board approved a plan to separate the traditional live events business, including the Madison Square Garden arena, into its own company. That spin-off closed on April 20, 2023.
The live events business kept the Madison Square Garden Entertainment name. The remaining entity, built around the Las Vegas venue and MSG Networks, became Sphere Entertainment Co. The new name matched the company’s focus on the Sphere as its main asset.
Sphere Entertainment Products and Services
Sphere Experiences
- Original immersive films for the 16K x 16K interior LED display
- Postcard from Earth passed 4 million tickets by June 2025
- The Wizard of Oz at Sphere crossed 2 million tickets by January 2026
Live Concerts and Residencies
- Residencies from U2, Eagles, Dead & Company, and Kenny Chesney
- Capacity of about 18,600 for seated events
- Sphere Immersive Sound with 167,000 speaker drivers
Exosphere Advertising
- 580,000 square feet of exterior LED display
- Multi-year deals with Anheuser-Busch and Delta Air Lines
- Sponsorship and Exosphere revenue increased in Q4 2025
MSG Networks
- MSG Network and MSG Sportsnet regional channels
- MSG+ direct-to-consumer streaming product
- Live coverage of the Knicks, Rangers, and Islanders
Corporate Events
- CES keynote events for Lenovo in 2025 and 2026
- Repeat events for Hewlett Packard Enterprise
- Multi-day corporate takeover packages for brand activations
Sphere Entertainment Mission Statement
Sphere Entertainment describes itself as a leader in immersive experiences, technology, and media. Its stated goal is to change how audiences experience live entertainment through technologies that engage several senses at once.
The venue was designed as a new entertainment medium rather than a conventional arena. It pairs high-resolution LED displays and spatial audio with haptic feedback technology built into the seating, so attendees feel placed inside the content in a way that flat-screen media and even 360-degree video formats cannot match.
According to company filings, the Sphere serves as a platform for original films, concert residencies, and corporate events, a strategy that mirrors wider shifts in the immersive entertainment industry. A second venue is planned for Abu Dhabi, and a smaller site was announced in January 2026 for National Harbor near Washington, D.C.
FAQs
What is Sphere Entertainment’s market cap in 2026?
Sphere Entertainment’s market capitalization reached approximately $4.82 billion in mid-April 2026, based on roughly 35.5 million shares outstanding and a stock price near $136.
Who owns the Sphere in Las Vegas?
Sphere Entertainment Co. owns the Sphere building. The Dolan family controls the company through Class B super-voting shares, while VICI Properties owns the land under a 50-year ground lease.
Is Sphere Entertainment an American company?
Yes. Sphere Entertainment is headquartered in New York, operates its venue in Las Vegas, and trades on the New York Stock Exchange under the ticker SPHR.
When did Sphere Entertainment come out?
The company formed in 2020 as Madison Square Garden Entertainment Corp. and became Sphere Entertainment Co. on April 20, 2023. The Las Vegas venue opened on September 29, 2023.
What is the net worth of the Sphere in Las Vegas?
The Sphere cost about $2.3 billion to build. Its parent company held a market capitalization of approximately $4.82 billion and an enterprise value near $5.27 billion in April 2026.
