AT&T steady on Sunday background, shares anchored in the S&P 500

By Christina Vogel, Background & Management desk. Reviewed prior to publication on 2026-06-28, 09:32.

AT&T Inc. (US00206R1023) sits among the large-cap U.S. names in the S&P 500 index. The company operates as a major integrated telecommunications and media provider in the United States with a long corporate history and a broad retail and enterprise customer base.

AT&T in the U.S. telecom landscape

AT&T is one of the three large nationwide wireless operators in the U.S. market, alongside Verizon Communications and T-Mobile US, creating a concentrated competitive landscape for mobile services.

The group also offers fiber broadband and traditional wireline services, serving households and business customers, with a footprint that spans many U.S. states and metro areas.

Background on the listing and equity profile

AT&T shares trade on the New York Stock Exchange under the ticker symbol "T", reflecting a long-standing presence on the NYSE and a role in U.S. income-oriented portfolios.

The stock is part of the S&P 500 index, which gives it a broad representation in passive equity funds and exchange-traded funds tracking the benchmark.

How AT&T makes its money

The core business of AT&T revolves around wireless services, where it earns recurring revenue from monthly plans, device financing and associated fees paid by consumer and business subscribers.

In addition, the company generates income from high-speed broadband connections, enterprise network solutions and related communications services, which complement the mobile business and create multiple revenue streams.

Where the AT&T shares trade today

AT&T shares (US00206R1023) most recently closed on the New York Stock Exchange at 22.70 US dollars as of 2026-06-26, 15:59 Eastern time, according to MarketBeat price data.

Disclaimer: This text is for informational purposes only and does not constitute investment advice or a recommendation to buy or sell securities.