Alphabet's fourth-quarter earnings and revenue beat Wall Street expectations, with its cloud unit experiencing a nearly 48% revenue increase year-over-year. However, the tech giant's plans for a substantial capital expenditure in 2026, potentially doubling from last year, have investors on edge. This has led to a 3% drop in Alphabet shares during extended trading. Meanwhile, the broader tech sector is facing challenges, with artificial intelligence stocks like AMD, Broadcom, and Oracle experiencing significant declines due to disappointing forecasts and concerns over profitability. The tech-heavy Nasdaq Composite and S&P 500 indexes also took a hit, while the Dow Jones Industrial Average managed a slight gain. Despite the AI sector's struggles, Jim Cramer remains optimistic about South Korean chipmakers, praising Samsung Electronics and SK Hynix for their visionary status. Oil prices slipped following reports of potential talks between the U.S. and Iran in Oman, while Venezuela assures China that its oil pricing won't be influenced by the U.S. In other news, Panama faces a warning from the Hong Kong and Macao Affairs Office of the State Council, as a Supreme Court ruling invalidates CK Hutchison's port operating license. Senator Tim Scott believes Jerome Powell didn't commit a crime during his Senate testimony, but Senator Thom Tillis is blocking Kevin Warsh's Fed chair nomination until an investigation into Powell concludes. The U.S. is also planning critical mineral price floors with Mexico, the European Union, and Japan to reduce dependence on China. Major U.S. indexes sold off on Wednesday, with tech stocks weighing heavily on the S&P 500, while European markets remained largely unchanged. Analysts express concerns about AMD's profitability and operating expenses, and Evelyn Cheng highlights the importance of practical AI applications for Chinese businesses, emphasizing the need to focus on survival in a challenging economic environment rather than solely on AI intelligence.
