BUSINESS

Check out the companies making headlines before the bell. Domino's Pizza — Shares plunged more than 13% on the company's mixed second-quarter results. Domino's posted $4.03 earnings per share, topping an LSEG estimate of $3.68 per share. However, revenue came...

Here are five key things investors need to know to start the trading day:1. Tech sell-offThe Nasdaq Composite posted its worst day since 2022 on Wednesday, cratering 2.77% and closing below 18,000 for the first time since July 1. The...