Yahoo Finance·2026-02-17 14:34Market Overview - US stocks opened on mixed footing, with the tech-heavy Nasdaq Composite losing approximately 0.5% and the S&P 500 down about 0.2%, while the Dow Jones Industrial Average gained roughly 0.3% [1][7] - Concerns regarding AI's impact on various industries continue to affect investor sentiment, leading to declines in the Dow and S&P 500 over four of the past five weeks [2] Earnings Reports - This week marks the final stretch of earnings season, with key reports from Constellation Energy, Medtronic, and Palo Alto Networks, alongside Walmart's quarterly report, which is highly anticipated as it follows the company's entry into the trillion-dollar market cap club [3][8] Corporate Developments - Paramount Skydance's stock rose by 5% after Warner Bros. Discovery agreed to reopen acquisition discussions, following a rejected bid from Paramount [4][14] - General Mills' shares fell over 3.3% after the company lowered its 2026 sales outlook, projecting organic net sales to decline between 1.5% to 2% [11][12] Economic Indicators - The upcoming Personal Consumption Expenditures index and an advance look at fourth-quarter GDP are expected to dominate investor attention, particularly after a recent consumer inflation report showed cooler-than-expected results [5][9]