News

Trane Technologies (TT) Stock Trades Down, Here Is Why

Shares of HVAC company Trane (NYSE:TT) fell 8.6% in the afternoon session as stocks heavily tied to the AI market took a hit after Chinese artificial intelligence startup DeepSeek released a new large language model that ranks competitively on key global benchmarks, uses less advanced semiconductor chips, costs significantly less to build, and has already achieved strong adoption after topping the iPhone Play Store for AI apps. TT in particular supplies HVAC (heating, ventilation, air conditioni

Portillo's (PTLO) Stock Trades Up, Here Is Why

Shares of casual restaurant chain Portillo’s (NASDAQ:PTLO) jumped 7.8% in the afternoon session after Stifel analyst Chris O'Cull upgraded the stock's rating from Hold to Buy and raised the price target from $13 to $16. The new price target implied a potential 20% upside from where shares traded before the upgrade was announced. O'Cull's optimism stemmed from management's improvement engagement amid efforts to improve traffic trends.

Why AT&T (T) Stock Is Up Today

Shares of telecommunications conglomerate AT&T (NYSE:T) jumped 7.1% in the afternoon session after the company reported fourth-quarter results that beat analysts' EPS expectations. Its revenue also narrowly outperformed Wall Street's estimates based on better postpaid phone net adds and better broadband net adds. Previously-provided 2025 guidance was largely reiterated, which is comforting. Overall, this quarter had some key positives.