On April 23, U.S. stock indices opened lower, with the Dow Jones Industrial Average and the S&P 500 both declining by 0.3%, while the Nasdaq Composite fell by 0.5%. According to Jin10, Tesla shares dropped 3.1% after the company raised its capital expenditure forecast for 2026 to over $25 billion, exceeding market expectations. Netflix shares rose 0.2% following the announcement of a $25 billion stock buyback plan. IBM experienced an 8% decline due to a slowdown in first-quarter revenue growth. Meanwhile, Microsoft shares fell 2.8%, and Adobe shares decreased by 4.7%.