SoftBank Secures $11.87 Billion in Loans for Its OpenAI Bet
The loan, finalized last week and exceeding the original $10 billion target, was reported the same day SoftBank shares fell as much as 13 percent — and it comes as concerns about credit risk in the AI sector grow.

SoftBank Secures $11.87 Billion in Loans for Its OpenAI Bet
The loan, finalized last week and exceeding the original $10 billion target, was reported the same day SoftBank shares fell as much as 13 percent — and it comes as concerns about credit risk in the AI sector grow.
SoftBank Group has reportedly secured a two-year loan of $11.87 billion to finance its investment in OpenAI, according to Bloomberg, citing anonymous sources with knowledge of the matter. The arrangement was finalized last week and attracted commitments from around 20 banks, the sources say (The Japan Times, Seeking Alpha).
More Than Planned
The sum exceeds the company's original $10 billion target. Why the upsizing happened is not stated. It is also not known which banks are participating, or what terms the loan carries — neither interest rates nor conditions have been made public. SoftBank has declined to comment on the reports, and no primary documentation such as a loan agreement or company filing exists.
A caveat about the sourcing: The Japan Times article and the Seeking Alpha item reproduce the same Bloomberg reporting and therefore do not constitute independent confirmation of each other. The entire story rests on anonymous sources who, according to Bloomberg, were not authorized to speak publicly.
A Growing Debt Picture
The new loan stacks on top of a series of debt operations tied to the OpenAI bet. According to Bloomberg, these include a $10 billion margin loan in which SoftBank's OpenAI stake serves as collateral, and a potential bond issuance of between $10 billion and $20 billion — all in a period of growing concern about rising credit risk in the AI sector. According to the report, the company is on track to make a nearly $65 billion investment in OpenAI by October.
Taken together, the report sketches a company financing its largest AI wager with a steadily growing share of borrowed money. The new two-year bank loan is short-dated compared with many other financing instruments, and sits atop a stack where already-secured debt is tied directly to the value of the OpenAI stake.
Simultaneous Market Turmoil — No Confirmed Cause
The loan was reported on September 14, the same day SoftBank shares fell as much as 13 percent — their steepest drop since July 17. The same report also covers OpenAI's postponed IPO, in a period of debate about AI risk and tempered growth expectations.
The coincidence is real, but no causation has been documented: none of the sources says the share fall or OpenAI's postponed listing affected the loan terms. What can be established is that around 20 banks lined up behind significant financing in the same week the stock posted its steepest loss since July 17 — a signal that lending appetite for AI-exposed companies has not yet stopped, even as the question of credit risk sits high on the agenda.
What We Don't Know
It remains to be seen whether the loan receives official confirmation, and what terms lie behind it. Interest rates, conditions, named participating banks, and the reason the facility was upsized from $10 billion to $11.87 billion are not known. Until then, the main conclusion is the one the sources actually support: SoftBank has reportedly raised more debt than planned for its OpenAI bet, financed through a broad banking consortium in the middle of a period of market turmoil and rising skepticism about debt-financed AI growth.