
TBB · NYSE
AT&T Inc. is the issuer of TBB, a 5.350% Global Notes security due November 1, 2066, listed on the New York Stock Exchange. The underlying company provides telecommunications connectivity and related services to consumer and business customers, while TBB itself gives investors fixed contractual interest exposure to the issuer rather than ownership of operating segments. AT&T reported $125.6 billion of revenue and $22.0 billion of net income in fiscal 2025, compared with $122.3 billion and $10.9 billion in fiscal 2024. The supplied evidence does not break revenue or profit among operating segments.
TBB fell $0.10, or 0.50%, over the supplied interval, from $20.04 to $19.94. The note’s main move came on July 29, when it dropped 15 cents to $19.89 on volume of 180,556, its heaviest session in the data. It then recovered three cents on July 30, slipped two cents on July 31, and added four cents on August 3 before holding at $19.94 on August 4. The evidence identifies no company-specific announcement, guidance change, contract, or credit event to explain the trading. With no broader market or interest-rate context supplied, the week appears to have reflected ordinary price fluctuations in the long-dated AT&T security rather than a documented fundamental catalyst.