
AT&T Fiber is the fiber-optic broadband brand of AT&T Inc. (NYSE: T), headquartered in Dallas, Texas. The network passed 38.6 million locations as of Q2 2026, on track to exceed 40 million by year-end 2026 and more than 60 million by 2030. AT&T added a record 367,000 fiber subscribers in Q2 2026. In February 2026, AT&T closed its $5.76 billion acquisition of Lumen Technologies' Mass Markets fiber business, folding former Quantum Fiber customers into the brand.
| Brand | Parent Company | Ownership Type |
|---|---|---|
| AT&T Fiber | AT&T Inc. | Wholly owned |
AT&T's residential fiber build accelerated in the mid-2010s under the AT&T GigaPower brand, rebranded AT&T Fiber as deployment scaled. Through the late 2010s and early 2020s, the company expanded fiber across its 21-state footprint, pursuing a strategy CEO John Stankey describes as "investment-led" growth built on converged fiber-and-wireless households.
The brand's trajectory changed decisively in 2025 to 2026. AT&T announced it would acquire Lumen Technologies' consumer Mass Markets fiber business for approximately $5.75 billion, closing February 2, 2026, adding Quantum Fiber's footprint and subscribers. The deal effectively consolidated the two largest fiber builders in overlapping western and midwestern markets.
In Q2 2026, AT&T added a record 367,000 fiber subscribers and passed the one-million-location quarterly build milestone, reaching 38.6 million total locations. Fiber revenue grew roughly 23 percent year over year, and the company reaffirmed targets of more than 40 million locations by end-2026 and 60 million-plus by 2030, a build rate that would make it the largest US fiber provider.
What does AT&T own?
AT&T owns and operates telecommunications services under its primary brand, including AT&T Wireless (mobile phone services with over 100 million subscribers), AT&T Fiber (broadband internet passing 30 million-plus locations), AT&T Business (enterprise solutions), and Cricket Wireless (prepaid wireless). The company sold its remaining 70 percent stake in DirecTV to TPG in July 2025 and no longer owns or operates DirecTV. AT&T also owns extensive network infrastructure including cell towers, fiber optic cables, and spectrum licenses.
Is AT&T publicly traded?
Yes. AT&T is publicly traded on the New York Stock Exchange under the ticker symbol T. The company has been publicly traded since its modern formation in 1983. AT&T is one of the most widely held stocks in the United States and is a component of major stock indices.
Who founded AT&T?
AT&T was founded by Alexander Graham Bell, who invented the telephone and established the Bell Patent Association in 1876. The modern AT&T was created through decades of mergers and acquisitions, most notably the 2005 merger between SBC Communications and the original AT&T.
Where is AT&T headquartered?
AT&T is headquartered in Dallas, Texas, in the Whitacre Tower. The company relocated to Dallas from San Antonio in 2008 and maintains major offices, network operations centers, and research facilities across the United States.
How many brands does AT&T own?
AT&T operates primarily under the AT&T master brand with sub-brands for specific service lines. The company's main brands include AT&T Wireless, AT&T Fiber, AT&T Internet, AT&T Business, and Cricket Wireless. Unlike consumer goods conglomerates, AT&T uses its corporate name as the primary brand identifier across virtually all services.
Who owns AT&T?
AT&T is publicly owned with no controlling shareholder. Institutional investors collectively hold the majority of outstanding shares, with major holders including Vanguard Group, BlackRock, and State Street Global Advisors. No individual, family, or private equity firm holds a controlling interest.
What is AT&T's revenue?
AT&T reported total revenue of 110.2 billion dollars for fiscal year 2025, down from 122.4 billion dollars in FY2024. The revenue decline reflects the divestiture of DirecTV and other non-core assets. The company generates revenue primarily from wireless services and broadband services.
Does AT&T still own DirecTV?
No. AT&T completed the sale of its remaining 70 percent stake in DirecTV to TPG in July 2025 for approximately 7.6 billion dollars. AT&T no longer owns or operates DirecTV or any satellite television business.
What was the AT&T data breach?
In 2024, AT&T experienced a data breach when call and text records of approximately 109 million customers were stolen from a third-party cloud platform. The company paid approximately 370,000 dollars to a hacker to delete the stolen data. The breach led to multiple class-action lawsuits and regulatory investigations.
Fiber's energy consumption per bit is significantly lower than copper or coaxial cable infrastructure, supporting AT&T's network-efficiency targets. The company reports fiber buildout as a sustainability investment, reducing the power draw of legacy copper plant it is progressively retiring. Rural fiber expansion also addresses digital-divide policy goals.
AT&T Fiber has been named fastest and most reliable broadband in various Ookla and independent testing periods. The service consistently scores at or near the top of ACSI broadband satisfaction indices among national providers.
Forged Fiber Held-for-Sale Structure: The unusual classification of the acquired Lumen business as held-for-sale, with a planned sale of a controlling interest to an equity partner, drew analyst questions about long-term ownership and service integration. AT&T describes the structure as capital-efficient network monetization.
Copper Retirement: The fiber build is paired with aggressive retirement of legacy copper/DSL, which has drawn criticism in areas where fiber does not yet reach and existing customers face migration pressure.
Build Pace vs. Claims: Consumer complaints periodically cite gaps between marketed coverage and actual serviceability at specific addresses, a common fiber-deployment challenge across carriers.
These competing brands operate in the same categories and provide similar products or services. Compare key attributes to understand market positioning and competitive landscape.
| Brand | Parent Company | Country | Founded | Market Position | Primary Market | Gender Target |
|---|---|---|---|---|---|---|
| Att | USA | 1996 | Mass market | United states | All-consumers | |
| Charter Communications | USA | 2014 | Mass market | United states | All Genders | |
| Comcast | USA | 2010 | Mass market | United states | All Genders | |
| Reliance | India | 2016 | Mass market | Asia pacific | All Genders | |
| Comcast | United Kingdom | 1990 | Premium | Europe | All Genders | |
| Deutsche Telekom | USA | 1994 | Mass market | United states | All Genders |
Technology SoftwareOwned by AT&T Inc.
AT&T's home internet umbrella brand covering fixed wireless Internet Air and legacy broadband, distinct from the fiber-only AT&T Fiber product line.
Technology SoftwareOwned by Charter Communications, Inc.
Spectrum is the consumer connectivity brand of Charter Communications, serving about 29.4 million internet customers with broadband, TV, mobile, and voice, expanded nationally by the August 2026 Cox acquisition.
Technology SoftwareOwned by Comcast Corporation
American telecommunications brand providing cable television, high-speed internet, digital voice, and home security services, owned by Comcast Corporation.
Technology SoftwareOwned by Reliance Industries Limited
Indian telecommunications and digital services brand operated by Reliance Industries, offering 4G/5G mobile services, broadband, and digital platforms.
Media EntertainmentOwned by Comcast Corporation
European telecommunications and media company owned by Comcast Corporation, providing television, broadband, and telephone services across the UK, Ireland, Germany, Austria, and Italy.
Technology SoftwareOwned by Deutsche Telekom AG
American wireless network operator and the second-largest mobile carrier in the United States by postpaid accounts, majority-owned by Deutsche Telekom AG.
Market Positioning: AT&T Fiber competes with 6 brands in the same categories, ranging from mass market to luxury positioning.
Geographic Distribution: Competitors are headquartered across multiple regions, indicating global competition in this market segment.
Brand Heritage: Competitor brands range from established heritage brands to newer market entrants, with founding years spanning several decades.
Looking for brands with different ownership structures? These similar brands are not owned by AT&T Inc., giving you alternative choices that support different corporate structures.
Technology SoftwareOwned by Arrow Electronics, Inc.
Master brand of Arrow Electronics, Inc., the world's largest distributor of electronic components and enterprise computing solutions.
Arrow Electronics operates independently without a large parent corporation.
Technology SoftwareOwned by First Round's On Me
Social connection platform that evolved from a dating app into a real-life social club, founded by Joe Feminella in 2021.
First Round's On Me is privately owned, unlike AT&T Fiber which is under a publicly traded parent company.
Technology SoftwareOwned by Image-Line
Digital audio workstation software for music production, developed by Image-Line. Known for its Lifetime Free Updates policy and used by producers worldwide.
FL Studio is privately owned, unlike AT&T Fiber which is under a publicly traded parent company.
Technology SoftwareOwned by Valve Corporation
Digital game distribution platform and storefront developed and owned by Valve Corporation.
Steam is privately owned, unlike AT&T Fiber which is under a publicly traded parent company.
Technology SoftwareOwned by Taimi
LGBTQ+ social networking and dating platform serving over 25 million users globally, founded in 2017 by Alex Pasykov.
Taimi is privately owned, unlike AT&T Fiber which is under a publicly traded parent company.
Technology SoftwareOwned by Thursday
Dating events company hosting singles-only gatherings in 150+ cities worldwide, focused on in-person connections rather than app-based matching.
Thursday is privately owned, unlike AT&T Fiber which is under a publicly traded parent company.
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