AT&T Inc., US00206R1023

AT&T stock ends the day after the close

Published on 09/23/2026 at 23:28 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS

At the close on September 23, 2026, AT&T stock finished its U.S. session on the NYSE. The S&P 500 was down 0.64 percent at 7,714.56 points, providing the market comparison.

Techniker inspiziert Mobilfunkantennen auf Hochhausdach mit Stadtpanorama im Abendlicht
AT&T Inc. Antennentürme auf einem Großstadtdach inspiziert bei US00206R1023 Telekommunikationsinfrastruktur im goldenen Sonnenuntergang, Illustration mit AI erstellt.

AT&T stock closed on the NYSE on September 23, 2026. The S&P 500 ended the same U.S. session at 7,714.56 points, down 0.64 percent.

September 23, 2026 in numbers

AT&T Inc. (ISIN US00206R1023) completed the regular session on the NYSE after the prior session had closed at USD 25.10 on September 22, 2026. The broader market ended lower, with the S&P 500 at 7,714.56 points and the Nasdaq Composite at 26,945.06, down 1.10 percent.

Rising Treasury yields, oil prices and inflation concerns weighed on U.S. equities during the session, according to Yahoo Finance. The market comparison places AT&T within a broadly weaker trading environment on September 23, 2026.

After the bell today

U.S. extended-hours trading continued after the regular close, with the session scheduled to run until 8:00 p.m. ET. The next U.S. trading session follows on September 24, 2026.

Disclaimer...

en | US00206R1023 | AT&T INC. | boerse | 70170741 | bgmi