Elon Musk net worth: World's First Trillionaire?

Elon Musk is once again the world’s richest person, but his fortune swings more wildly than anyone else’s. After peaking above $480 billion in December 2024, the highest personal fortune ever recorded, Elon musk net worth settled near $330 billion to $340 billion in 2025 as Tesla shares fell at the start of the year. His wealth is concentrated in a handful of companies that he either leads or has founded, with little free cash on the side. In this article, we break down those assets and how they contribute to Elon musk net worth.

Tesla - $115 Billion

Tesla remains Elon Musk’s best-known venture and, depending on stock price, either the largest or second-largest contributor to his wealth. After peaking near a $1.5 trillion valuation in late 2024, the automaker’s market cap slid to roughly $890 billion in May 2025, making Musk’s roughly 13% stake (plus vested stock options) swing in value by tens of billions within weeks. Even after a rocky first quarter, Tesla’s Gigafactory network, energy-storage growth, and Full Self-Driving ambitions still anchor a valuation few rivals approach, underscoring its importance to Elon musk net worth.

SpaceX - $145 Billion

Privately held SpaceX overtook Tesla as Musk’s single biggest asset after a December 2024 tender offer valued the rocket-and-satellite firm at $350 billion. That figure reflects a record Falcon 9 launch cadence and Starlink’s five-million-user milestone. Because Musk controls roughly 42% of SpaceX, its rising valuation now cushions his fortune whenever Tesla shares slide, making SpaceX a stabilizing pillar of Elon musk net worth.

xAI - $27 Billion to $40 Billion

Founded in mid-2023, xAI released the Grok chatbot and quickly raised money at a $50 billion valuation. Musk owns about 54%, making xAI his third-largest holding. In March 2025 he unveiled an all-stock plan for xAI to absorb X (Twitter), pairing Grok’s real-time learning with the social-network data fire hose and implying a combined valuation of roughly $80 billion. The rapid rise of xAI is an emerging driver of Elon musk net worth.

X - $33 Billion

Musk took Twitter private for $44 billion in October 2022, using about $25 billion of his own equity and $13 billion of debt. By early 2025 advertisers had partially returned and subscription products steadied revenue, letting the xAI merger value X’s equity at $33 billion—still below the purchase price but far above the dire mid-2023 estimates. X remains a volatile yet strategic slice of Elon musk net worth.

Neuralink - $5 Billion

Neuralink develops brain-computer interfaces and implanted its first human-trial device in late 2024. Private-market trades in 2023 valued the startup near $5 billion; informal bids after FDA clearance edged toward $8 billion, though no fresh round has closed. Musk remains the largest shareholder and chair, and Neuralink could someday add far more to Elon musk net worth.

The Boring Company - $5 Billion

Launched in 2016 to slash tunneling costs, The Boring Company raised Series C funds in 2022 at $5.7 billion. Progress on the Las Vegas Loop and Austin tunnel “trip-plex” has been slower than Musk’s other ventures, but fresh municipal projects could unlock bigger rounds. He retains roughly 80 to 90 percent ownership, giving this venture a modest role in Elon musk net worth.

Other Assets

Beyond his operating companies, Musk holds comparatively modest liquid reserves. After selling more than $40 billion in Tesla shares between 2021 and 2023—primarily to fund the X acquisition and pay taxes—he keeps only a few billion in cash and personal crypto holdings (Bitcoin, Ethereum, Dogecoin) estimated below $1 billion. Real-estate exposure is minimal after he sold his California properties in 2020. These liquid assets form only a sliver of Elon musk net worth.

• Ownership: personal cash and crypto estimated at $3 billion to $4 billion
• Current value to Musk: well under 2 percent of total fortune

World’s First Trillionaire?

From a $22 million windfall on Zip2 to a peak approaching half a trillion dollars, Elon Musk’s wealth story is a case study in extreme volatility. Tesla and SpaceX still power more than 70 percent of his fortune, yet rising stars like xAI hint at where the next surge could come from. One viral rocket launch, stock rally, or AI breakthrough, and Elon musk net worth could move toward the trillion-dollar mark potentially making him the first trillion-dollar individual. Analysts continue to watch every development, aware that each success or setback can swing Elon musk net worth by tens of billions overnight.

FAQ

Q: What is Elon musk net worth in 2025?

A: As of May 2025, estimates put it between $330 billion and $340 billion, down from the $480 billion peak in December 2024.

Q: Which holding is the largest part of his fortune?

A: His roughly 42 percent stake in SpaceX, valued around $145 billion, now slightly exceeds the value of his Tesla shares.

Q: How much of Tesla does he control, and what is it worth?

A: Musk owns about 13 percent of Tesla plus vested options, worth roughly $115 billion at the company’s recent $890 billion market cap.

Q: Why are xAI and its merger with X important?

A: Musk’s 54 percent stake in xAI is valued at $27 billion to $40 billion; the 2025 all-stock plan to fold X (Twitter) into xAI values the combined entity near $80 billion and could raise both valuations.

Q: Could he become the first trillionaire?

A: If Tesla shares rebound, SpaceX goes public at a higher valuation, or xAI’s growth accelerates, analysts believe Elon musk net worth could pass $1 trillion this decade.