Elon Musk Becomes First Person in History to Surpass $500 Billion Net Worth
By Reuters Staff
Published: October 2, 2025
Elon Musk has once again made history by becoming the world’s first individual to attain a net worth exceeding $500 billion, as estimated by Forbes’ real-time billionaire tracker. The Tesla, SpaceX, and xAI founder achieved this extraordinary milestone on Wednesday, marking an unprecedented ascent in personal wealth globally and reinforcing his position as the planet’s richest person by a significant margin.
Tesla Share Surge Fuels Musk’s Wealth
Musk’s fortunes are closely tied to his approximately 12% stake in Tesla Inc. (NASDAQ: TSLA), the world’s most valuable automaker. Tesla’s stock has rallied over 14% year-to-date, overcoming market volatility and uncertainty in the electric vehicle (EV) sector. This upturn follows a challenging period in 2024 where the company faced supply chain issues, intensifying global competition, and concerns about demand as government EV subsidies waned in major markets.
Analysts attribute Tesla’s resurgence to robust quarterly deliveries, record profits, and the recent unveiling of breakthrough AI-driven autonomous driving software and next-generation battery technology. Notably, Tesla’s board’s proposal of a $1 trillion compensation package for Musk
—the largest in corporate history—has galvanized investor confidence, pushing shares up nearly 36% since its September announcement. Despite some shareholder and regulatory scrutiny over the pay plan’s scale, many investors see it as a necessary incentive to ensure Musk’s continued focus on Tesla as it pivots further into AI and robotics.
Ventures Beyond Automotives: AI and Aerospace
While Tesla remains the cornerstone of Musk’s fortune, the surging valuations of his other companies have provided substantial tailwinds.
SpaceX: Valuation at New Heights
SpaceX, Musk’s pioneering aerospace company, has cemented its dominance in the commercial space industry amid extraordinary demand for satellite internet and government launches. The company is now reportedly valued at over $200 billion following successful fundraising rounds, with Starlink powering a rapidly growing global user base. SpaceX now accounts for over half of all global orbital rocket launches and has expanded its government and commercial contracts, including a renewed NASA lunar mission partnership in 2025 and major satellite deployment deals with defense and telecommunications giants.
xAI: A New AI Powerhouse
xAI, Musk’s artificial intelligence startup—spun out of his earlier work at OpenAI—has rapidly risen to prominence. The company, valued at $75 billion as of July and reportedly raising capital at a $200 billion valuation in Q4 2025, is developing Colossus, a state-of-the-art supercomputer leveraging tens of thousands of NVIDIA H100 GPUs. xAI’s signature chatbot Grok, launched in late 2024, is positioned as a direct competitor to OpenAI’s ChatGPT and Google’s Gemini. The startup has raised the bar in natural language processing while focusing on “truth-seeking” AI designed with fewer political biases—a key Musk talking point in recent interviews.
Strategic Moves and Leadership Style
Musk’s business acumen continues to attract both applause and criticism. His decision to personally purchase $1 billion in Tesla shares in late 2025 was interpreted as a strong show of confidence in the automaker’s future during a period marked by industry disruption and executive turnover at rival firms like Rivian and BYD.
Musk is also known for his hands-on leadership, often splitting his time between Tesla, SpaceX, xAI, and his social media platform X (formerly Twitter). Industry watchers note that the unprecedented $1 trillion compensation plan is likely to anchor Musk more firmly to Tesla, alleviating concerns among some investors about divided attention and management distraction.
Global Impact and Philanthropy
Now in control of a fortune approaching half a trillion dollars, Musk’s influence on technology, business, and society is hard to overstate. His ventures drive innovation from zero-emission vehicles and renewable energy (through Tesla’s Solar, Powerwall, and Megapack solutions) to mass-market satellite connectivity and next-gen AI.
Despite pledges to commit a substantial portion of his wealth to philanthropy, Musk’s direct charitable activities have drawn both praise and scrutiny, with critics calling for more transparency and significant giving in light of his expanding fortune. Musk counters that his companies’ core missions—accelerating humanity’s transition to sustainable energy and multi-planetary life—are philanthropic at their heart.
Richest on Record—and By a Large Margin
As of October 2025, Musk’s net worth dwarfs that of his peers on the Forbes and Bloomberg Billionaires Index. Oracle founder Larry Ellison follows distantly with approximately $350.7 billion. Fellow technology moguls like Jeff Bezos, Bernard Arnault, and Mark Zuckerberg trail even further behind, underscoring Musk’s outsized lead.
This record-setting fortune comes amidst global economic uncertainty, ongoing AI and EV industry transformation, and intensely watched legal and regulatory debates over the ethical guardrails of technology. Musk’s ability to navigate these headwinds while pushing the frontiers of multiple industries continues to fascinate investors, policymakers, and the general public alike.
