A $2 Billion Arena Built Around One Complaint
The Clippers' Intuit Dome, which Ballmer personally funded at a reported cost of about $2 billion, opened in August 2024 in Inglewood, California. Ballmer has said the design was built to fix things he found frustrating as a fan — down to cutting how long people wait in line — rather than just adding luxury suites.
The Clippers Are the Smaller Part of His Fortune
As eye-catching as the Intuit Dome and the Clippers' rising valuation are, most of Ballmer's wealth still comes from the roughly 4% of Microsoft he's held onto since retiring as CEO in 2014 — which is also why his net worth estimate has swung by tens of billions of dollars within 2026 as Microsoft's stock has moved.
How the $175.07B Breaks Down
He holds an estimated 333,000,000 shares of MSFT worth $170.07B at the current price — about 97% of his total net worth.
The remaining $5.00B is a static estimate for privately-held assets, cash, and other holdings that don't have a live public price — this portion doesn't move minute-to-minute like the MSFT stake does.
How Steve Got Here
Steve Ballmer was Microsoft's CEO from 2000 to 2014, having joined as its first business manager in 1980. Since leaving, he has owned the Los Angeles Clippers and launched the data non-profit USAFacts.
- Was Microsoft's 30th employee and first business manager.
- Bought the Los Angeles Clippers for $2 billion in 2014.
- Founded USAFacts, a government-data transparency project.
Steve's Net Worth: FAQ
- What is Steve Ballmer's net worth in 2026?
- As of the latest update, Steve Ballmer's real-time net worth is an estimated $175.07B, ranking #9 on our live world list. This figure updates continuously as markets move.
- How is Steve Ballmer's net worth calculated?
- Most of it comes from his publicly-traded stake in Microsoft (MSFT), which we price from the live share price. We add a static estimate of $5.00B for private holdings, cash, and other assets.
- Is this a real-time, live net worth figure?
- The public-stock portion is live and updates continuously while markets are open. Any privately-held portion is a directional estimate we update by hand, not a live feed. This is an independent estimate, not affiliated with Forbes or Bloomberg.
Net worth is an estimate derived from public stock holdings plus a static estimate for private assets — directional, not audited, and not affiliated with Forbes or Bloomberg. See Steve's full profile →