Group 1: AI Market Potential - The potential for artificial intelligence (AI) to enhance business fortunes has significantly driven stock market growth, with IDC predicting AI spending to reach $632 billion by 2028 [1][2]. Group 2: Advanced Micro Devices (AMD) - AMD has seen a 14% year-over-year revenue growth in 2024, with non-GAAP earnings per share increasing by 25%, driven by strong demand for Ryzen CPUs and data center GPUs [4]. - Despite strong performance, Wall Street was disappointed by AMD's lack of specific revenue guidance for data center GPUs in its fourth-quarter earnings report, which analysts interpreted as a weak signal for sales momentum [5]. - AMD's stock trades at a forward price-to-earnings (P/E) multiple of 21, which is considered attractive for a growing chip company, suggesting potential for the stock to reach Wall Street's price target [7]. Group 3: Arm Holdings - Arm Holdings designs chips used in smartphones and cloud computing, with an average price target of $158.43, indicating a 41% upside from its recent $112 share price [8]. - The company reported a 19% year-over-year revenue growth to $983 million, benefiting from high demand for Arm-based processors due to their low cost and energy efficiency [9]. - Arm's stock is considered highly valued, trading at 191 times free cash flow and 148 times earnings, which may limit its price appreciation until growth aligns with its high earnings multiple [11][12].