SoftBank Group (9984.T) CEO Masayoshi Son is seeking up to $100 billion from Gulf sovereign wealth funds to bankroll a new wave of artificial intelligence investments, a fundraising push that would rank among the largest single AI capital commitments ever attempted.1
If successful, the raise would significantly expand SoftBank’s war chest at a moment when competition for premier AI assets – from data centres to foundation-model companies – is intensifying across global technology portfolios.
Key Takeaways
- SoftBank targets up to $100 billion from Gulf sovereign investors.
- Funds earmarked specifically for next-generation AI investments.
- Talks cited by FT as involving people familiar with the matter.
Market Reaction & Context
SoftBank’s Tokyo-listed shares have already gained considerable ground in 2026, buoyed by the group’s early and large position in OpenAI and its broader Vision Fund restructuring. The prospective Gulf raise, reported by the Financial Times on Friday, dwarfs the $45 billion that Saudi Arabia’s Public Investment Fund committed to SoftBank’s original Vision Fund in 2017 – itself then a record private-equity anchor investment.1
Gulf sovereign wealth funds, including Abu Dhabi’s ADIA and Mubadala alongside the PIF, collectively manage more than $3 trillion in assets and have accelerated technology allocations over the past two years as petrodollar revenues remain elevated. A $100 billion commitment – even spread across multiple vehicles – would represent a structural shift in how the region deploys capital into AI infrastructure.
Detailed Analysis
Son has long pursued oversized bets on transformative technology cycles, a strategy that generated spectacular gains in Alibaba and equally painful losses during the dot-com era and the 2022 rate shock that hammered growth stocks. The new Gulf initiative signals he views the current AI infrastructure build-out as a comparable inflection point warranting concentrated, long-duration capital.1
The fundraising effort comes as SoftBank has moved to reassert itself as a central node in global AI dealmaking. Earlier in 2026, the group deepened its stake in OpenAI and signalled interest in sovereign AI programmes spanning Japan, the United Arab Emirates and the United States, where it pledged $100 billion in domestic investment following discussions with government officials.
Gulf states have their own strategic rationale for partnering with Son. Both Saudi Arabia and the UAE are pursuing ambitious national AI strategies – Vision 2030 and the UAE AI Strategy 2031, respectively – and a partnership with a SoftBank-managed vehicle would provide deal flow and co-investment access that pure index or direct strategies cannot easily replicate.
The scale of the prospective raise also has implications beyond SoftBank itself. A $100 billion pool dedicated to AI would compete directly with dedicated funds being assembled by Andreessen Horowitz, BlackRock and several sovereign-backed vehicles, potentially compressing entry valuations for late-stage AI companies or, conversely, inflating them further if demand for quality assets continues to outpace supply.
Outlook & Management Quote
The Financial Times cited people familiar with the matter but did not include a direct statement from Son or SoftBank in its initial report.1 SoftBank had not issued an official comment at the time of publication.
“The scale being discussed would make this one of the defining AI capital events of the decade, if it closes,” one person described as familiar with the discussions told the Financial Times.
Investors will be watching whether SoftBank structures the new vehicle as a successor to Vision Fund 2 – which raised external capital – or as a more bespoke separately managed account arrangement tailored to individual Gulf LPs, a model that has grown in favour as sovereign funds seek greater governance oversight.
Conclusion
A completed $100 billion Gulf raise would reshape SoftBank’s balance-sheet optionality and cement Son’s position as the pre-eminent non-sovereign allocator to AI globally. The immediate risk for retail investors holding SoftBank ADRs or Tokyo-listed shares is execution: prior Vision Fund vintages demonstrated that deploying capital at speed in a frothy technology cycle can generate concentrated losses as readily as gains. Confirmation of deal terms and LP identities will be the next critical disclosure to watch.
Not investment advice. For informational purposes only.
References
1(2026, October 9). “SoftBank seeks up to $100 billion from Gulf investors for AI push, FT reports”. Reuters. Retrieved October 9, 2026.