The S&P 500 slipped 0.4% on Monday, Feb. 26, 2024, retreating after ending the previous week at an all-time closing high.
| Microsoft, Amazon, Nvidia, Arm, and Others Join Forces To Form AI-RAN Alliance | | Microsoft, Amazon, Nvidia, Arm, Samsung, T-Mobile, Nokia, and others launched the AI-RAN Alliance, a group focused on revamping cellular technology for artificial intelligence. | | | | |