Earnings live: Norwegian Cruise Line stock sinks on profit guidance miss, ADT stock drops

Group 1 - Fourth quarter earnings for the S&P 500 are tracking a 14.2% growth rate, marking the fifth consecutive quarter of double-digit earnings growth [1] - Nvidia's earnings report highlighted strong demand for AI chips, which is a significant part of the investments being made by major tech companies in AI [2] - Notable companies reporting earnings this week include Salesforce, Home Depot, and Lowe's, indicating a diverse range of sectors contributing to the overall earnings landscape [2] Group 2 - Upcoming earnings reports will include a mix of retail companies such as Target Corporation, as well as tech firms like CrowdStrike, Broadcom, Costco, and Alibaba Group, which will provide further insights into the quarter's performance [3]