Elon Musk’s net worth rocketed to a record $749 billion late Friday, making him the first person ever to cross $700 billion and dwarfing Google cofounder Larry Page’s $250 billion fortune by nearly $500 billion. The surge stems from the Delaware Supreme Court’s reinstatement of Elon Musk’s 2018 Tesla stock options package, now valued at $139 billion due to soaring share prices—up dramatically from its original $56 billion estimate.
Delaware Supreme Court Victory on 2018 Pay Package
The court’s ruling overturned a 2024 Delaware Chancery Court decision that voided Musk’s performance-based compensation as “unfathomable,” calling the cancellation improper and inequitable. The 2018 deal granted Musk options to buy about 304 million Tesla shares (split-adjusted) at a steep discount if the company hit ambitious market cap, revenue and profitability milestones—all achieved. At Friday’s Tesla closing price around $481, those options are worth roughly $139 billion, or 9% of outstanding shares, boosting Musk’s Tesla stake from 12.4% to 18.1% if exercised.
This win avoids a potential $26 billion hit to Tesla’s profits from replacement compensation at current prices. Tesla had warned Elon Musk might leave without it, and the ruling aligns with a fresh November shareholder vote approving a new $1 trillion package over 10 years tied to robotaxi, autonomy and robotics goals.
Recent Wealth Surge Timeline
Elon Musk’s fortune has exploded $216 billion in 2025 alone, crossing key thresholds:
| Milestone | Date | Net Worth | Key Driver |
|---|---|---|---|
| $600B first | Dec 14-15 | $600-677B | SpaceX tender offer at $800B valuation (Musk’s 42% stake: ~$336B) |
| $700B first | Dec 19-20 | $700-749B | Delaware ruling adds $139B Tesla options |
From $533B at year-start, gains total ~$216B, propelled by Tesla shares hitting $490 highs (up 4.9% on robotaxi tests) and private company revaluations.
Breakdown: Which Companies Drove the Gains
Musk’s empire spans public and private assets; here’s the impact:
- Tesla (12-18% stake post-options, ~$200-250B value): Core driver. Shares up ~150% YTD on robotaxi tests (Austin driverless runs sans safety drivers), Optimus robot hype and $1T pay ratification. Options alone added $139B instantly; stock closed at $481 Friday.
- SpaceX (42% stake, ~$336B): Tender offer valued firm at $800B (doubled from summer), fueled Starship progress, Starlink 7M+ users and DoD contracts. Pushed Elon Musk past $600B first.
- xAI Holdings (53% stake, ~$60-122B): Merged with X (Twitter); negotiating $230B valuation (doubles from $113B). Grok AI, Colossus supercomputer hype adds $60B+.
- Other (X, Neuralink, Boring, X.com): ~$20-50B combined; minor but steady.
Tesla dominates (~50% of wealth), SpaceX ~45%, xAI ~10%.
Reasons Behind 2025’s Massive Rally
- Tesla Autonomy/Robotaxi Momentum: Unsupervised Austin tests, Cybercab unveil fueled 4.9% single-day jump to $490 ATH. Analysts eye $1T+ market cap on FSD licensing.
- SpaceX Valuation Leap: $800B tender (from $350B mid-year) via Starlink IPO buzz, Starship orbital flights.
- xAI Explosion: $230B talks post-Grok 3, $10B+ funding rounds.
- Legal Wins: Delaware ruling unlocks $139B; avoids comp reversal costs.
- Macro Tailwinds: Trump reelection (pro-Musk policies), AI/energy demand boost Tesla/SpaceX/xAI narratives.
Elon Musk’s path to $1T hinges on Tesla robotaxi scaling (2026 targets) and SpaceX IPO (~$200B Musk windfall). At current pace, trillionaire status looms by 2027.
