甲骨文盘中股价涨超40%，创始人一度超越马斯克成世界首富

Group 1 - The core highlight of the news is Oracle's stock surge, which initially rose nearly 42%, leading to a market capitalization increase of approximately $280 billion, reaching around $960 billion, surpassing major companies like Eli Lilly, Walmart, and JPMorgan Chase [1] - By the end of the trading day, Oracle's stock closed with a nearly 36% increase, marking the largest single-day gain since 1992, with a closing price of $328.33 [1] - Larry Ellison, Oracle's co-founder and current chairman, saw his net worth soar to $393 billion, briefly surpassing Elon Musk to become the world's richest person, achieving the largest single-day wealth increase in history [1][2] Group 2 - Oracle disclosed in its latest earnings call that its Remaining Performance Obligations (RPO) surged to $455 billion, reflecting a year-over-year growth of 359%, with $317 billion added in just the first quarter [2]