NetWorthX
Last updated 7/10/2026

Rene HaasNet Worth Estimate

Estimated Range$125.0M - $165.0M$125,000,000 - $165,000,000

Rene Haas's wealth appears to be primarily tied to Arm stock. Based on Arm's last disclosed beneficial ownership for Haas and a 2026 market valuation proxy for Arm, a defensible current estimate is about $125 million to $165 million, with wider uncertainty around later share sales, tax withholding and undisclosed assets.

Rene Haas profile image from Wikimedia Commons
Image: RosiestepCreative Commons Attribution-Share Alike 4.0
Drivers

Wealth Breakdown

5 reviewed sources5 high-quality sources
Wealth composition$141,750,0001 source
Arm public shares1 input · 1 source · 74/100 confidenceIncluded$121,750,00085.9%
Cash and liquid assets1 input · 1 source · 45/100 confidenceIncluded$20,000,00014.1%

Not Counted Directly

Unvested equityContext only · $23,625,000
Related
Dara Khosrowshahi profile image from Wikimedia CommonsDara KhosrowshahiMatt GarmanThomas Kurian profile image from Wikimedia CommonsThomas KurianNeal Mohan profile image from Wikimedia CommonsNeal Mohan
Estimate

Current Assessment

Arm reported that Haas beneficially owned 351,433 Arm shares as of May 20, 2025. A 2026 market valuation proxy puts that holding near $122 million. His recent Arm pay has also been substantial, including $24.5 million for FY2025 and $70.1 million for FY2024, but much of that pay was equity and should not be counted again if it is already represented in his Arm shareholding. Conditional future awards, including a reported value-creation plan that could pay hundreds of millions if Arm reaches major market-cap targets, are not current wealth.

Key caveats

  • The last located beneficial-ownership figure is from May 2025, so later sales or vesting could change the estimate.
  • The share valuation uses a market-cap proxy rather than an exact July 10, 2026 closing price.
  • SoftBank, prior-employer, real-estate and private-investment assets are not publicly quantified.

Evidence gaps

  • Updated 2026 Haas share ownership
  • Complete share-sale records
  • SoftBank and SBGI compensation amounts
  • Private assets and liabilities
Range Model

Scenario Spread

Conservative
$105.0M - $125.0M
Base
$125.0M - $165.0M
Aggressive
$165.0M - $210.0M

Uncertainty Drivers

  • No refreshed post-May-20-2025 beneficial ownership table was found for Haas.
  • No exact July 10, 2026 Arm closing share price was captured; valuation uses a reputable 2026 market-cap proxy.
  • Arm is a foreign private issuer, limiting routine U.S. insider transaction visibility compared with domestic issuers.
  • Tax withholding, sales to cover taxes, personal diversification sales and retained cash are not fully observable.
  • SoftBank Group, SBGI and advisory compensation amounts were not found.
Evidence

Reviewed Signals

SignalValueConfidence
Arm share-price volatility
Recent reporting indicates Arm's share price was highly volatile around the estimate date.		No precise current price in source; strong 2026 gains with recent pullback
64/100
Proposed future value-creation plan
Press-reported conditional plan could pay up to $800 million if aggressive future Arm market-cap milestones are reached.		$800,000,000
66/100
SoftBank roles and advisory compensation
Haas has SoftBank Group director/advisory roles and in 2026 became limited part-time CEO of SoftBank Group International.		Compensation not disclosed
70/100
Unvested or performance-contingent Arm PSUs
May 2024 PSU award with face value $23.625 million and performance-based vesting through FY2027.		$23,625,000
78/100
Arm CEO realized remuneration
Recent Arm CEO pay includes substantial salary, bonus, IPO cash award and vested equity-plan value.		$24,457,000
88/100
Disclosed Arm beneficial ownership
Haas's disclosed 351,433 Arm shares valued using a May 2026 market-cap proxy and FY2025 share count.		$121,750,000
74/100
Citations

Sources

  1. Arm Stock Isn't Immune to the Tech Selloff. Wall Street Still Sees Big Upside.Tier 2
  2. Arm chief Rene Haas paid £55m after US floatTier 2
  3. Arm boss in line for billion-dollar payday if chipmaker hits targetsTier 2
  4. Arm Holdings plc Form 6-K: Rene Haas Appointment to SoftBank Group InternationalTier 1
  5. Arm Holdings plc FY2025 Annual Report on Form 20-FTier 1
Feedback

Correction

Public estimates are reviewed but uncertain. Submit a correction if a source or assumption should be updated.

Submit correction