马斯克身价，近8000亿美元

Core Insights - Elon Musk is on track to become the first billionaire with a net worth exceeding $800 billion, following a significant increase in his wealth due to the valuation of his company xAI, which recently raised $20 billion, bringing its valuation to $250 billion [2][3] - Musk's current net worth is reported at $780 billion, leading the billionaire rankings by a substantial margin over Larry Page, who has a net worth of approximately $270.8 billion [3][4] Investment and Valuation - xAI's recent funding round has significantly increased the wealth of early investors, including Prince Alwaleed Bin Talal Alsaud, who holds about 1.6% of xAI, valued at $4 billion, and Twitter co-founder Jack Dorsey, whose wealth has risen to $6 billion [5][6] - Despite xAI burning through $7.8 billion in cash in the first nine months of 2024, investor enthusiasm remains high, reflecting a broader trend of investment in the artificial intelligence sector [6] Musk's Wealth Growth - Musk's wealth has seen exponential growth, attributed to the strong performance of Tesla and SpaceX, with his holdings in SpaceX valued at $336 billion and Tesla stocks and options contributing an additional $307 billion [6] - A recent court ruling upheld a $126 billion stock option contract for Musk, further boosting his net worth past $700 billion [6]