Key Stats
- Warner Bros. Discovery owns CNN following the April 2022 merger between WarnerMedia and Discovery Inc.
- CNN reaches approximately 80 million U.S. households and over 2 billion people across 200+ countries
- Network valuation declined to $2.3 billion in 2023 from $4.4 billion in 2021
- Vanguard Group holds 11.3% of Warner Bros. Discovery shares as the largest institutional investor


Warner Bros. Discovery owns CNN, the 24-hour cable news network founded in 1980. The media conglomerate acquired complete ownership through the April 2022 merger between AT&T’s WarnerMedia division and Discovery Inc.
Mark Thompson serves as Chairman and CEO of CNN Worldwide since October 2023. He oversees all operations across the U.S. and internationally while functioning as editor-in-chief. Thompson previously led BBC as Director-General and transformed The New York Times into a digital powerhouse.
In October 2025, Warner Bros. Discovery announced a strategic review after receiving unsolicited interest from multiple parties. The company continues pursuing digital transformation while navigating challenges facing traditional cable news.
Who Owns CNN?
Warner Bros. Discovery maintains complete ownership of CNN through its Global Linear Networks division. The parent company trades on the Nasdaq Stock Exchange under ticker symbol WBD.
Corporate Structure
CNN operates as a wholly-owned subsidiary rather than an independent publicly traded entity. Ownership stakes exist through Warner Bros. Discovery shareholders rather than direct CNN equity positions.
Ownership History
Time Warner acquired Turner Broadcasting System in 1996. AT&T purchased Time Warner in 2018 and created WarnerMedia. The 2022 spinoff combined WarnerMedia with Discovery Inc., forming the current parent company.
Largest Shareholders of CNN
Institutional investors control substantial portions of Warner Bros. Discovery stock, providing indirect ownership of CNN through their equity positions.
Vanguard Group Holdings
Vanguard Group maintains the largest institutional position at approximately 11.3% of Warner Bros. Discovery shares, valued at nearly $5.5 billion according to The Motley Fool. The firm holds these shares in funds including the Vanguard Total Stock Market Index Fund and Vanguard 500 Index Fund.
State Street Corporation
State Street Corporation holds approximately 6.5% of Warner Bros. Discovery equity as the second-largest institutional shareholder. The firm manages the SPDR exchange-traded fund series and participates in shareholder voting on executive compensation and board composition.
BlackRock Investment Position
BlackRock controls a significant ownership stake in Warner Bros. Discovery. The firm exercises influence through corporate governance participation and provides perspectives on strategic initiatives.
Top Shareholders Distribution
Additional Institutional Investors
Fidelity Investments maintains a stake in Warner Bros. Discovery through various investment vehicles including retirement accounts and index funds. Capital Research and Management Company holds an ownership position through active management strategies focused on media industry dynamics.
History of CNN Co-founders
Ted Turner conceived and launched the first 24-hour television news service on June 1, 1980. The media entrepreneur recognized that satellite technology could support continuous news coverage, challenging CBS, NBC, and ABC.
Founding Vision
Turner built his media empire beginning with a single television station in Atlanta. His vision for round-the-clock news faced widespread skepticism from industry veterans who doubted sustainable audience demand.
The launch required significant capital investment in satellite uplink facilities and correspondent networks. Turner Broadcasting System provided initial funding while Turner personally guaranteed loans during early financial losses.
Early Leadership
Reese Schonfeld joined as the network’s first president, assembling the initial news team and establishing bureau operations. His departure in 1982 marked the end of the founding leadership partnership.
The 1991 Gulf War coverage established CNN’s reputation for live battlefield reporting. Turner Broadcasting merged with Time Warner in 1996, beginning the corporate transitions that led to current ownership.
Who Is on the Board of Directors for CNN?
CNN operates without an independent board. Corporate governance resides with the Warner Bros. Discovery board, which oversees strategic direction across all divisions.
Executive Leadership
Samuel Di Piazza Jr. serves as Board Chairman. David Zaslav holds the President and CEO position as the sole employee director on the thirteen-member board.
Technology Expertise
Anthony Noto joined the board in January 2025, bringing experience from SoFi Technologies. Anton Levy joined as an independent director after leading technology investments at General Atlantic.
Media Industry Knowledge
Joey Levin joined in February 2025 after serving as CEO of IAC. John Malone serves as a long-tenured director with deep cable television experience. Kenneth Lowe served as CEO of Scripps Networks Interactive before joining.
Board Composition Overview
Financial Oversight
Richard Fisher provides financial expertise from previous service as President of the Federal Reserve Bank of Dallas. The board structure emphasizes independence, with twelve of thirteen directors meeting independence standards. Committee structures oversee specialized governance functions for Warner Bros. Discovery subsidiaries.
FAQs
Who founded CNN?
Ted Turner founded CNN on June 1, 1980, as the first 24-hour television news service. He launched the network from Atlanta using satellite technology.
What company owns CNN in 2025?
Warner Bros. Discovery owns CNN following the April 2022 merger between WarnerMedia and Discovery Inc. The network operates within the Global Linear Networks segment.
Who serves as CNN’s current CEO?
Mark Thompson serves as Chairman and CEO of CNN Worldwide since October 2023. He previously led The New York Times and the BBC.
What is CNN’s current valuation?
CNN’s valuation declined to $2.3 billion in 2023 from $4.4 billion in 2021, representing a 47.7% decrease amid cable news challenges.
Which networks compete against CNN?
Fox News leads cable news with approximately 43% market share. MSNBC ranks second at 29%, followed by BBC News and Bloomberg.