SoftBank Seeks Over $11 Billion in Junk Bonds for OpenAI Bet
SoftBank Group Corp. finalized its commitment to OpenAI on December 26, 2025, injecting $22.5 billion to secure approximately an 11% stake in the AI research lab. This payment fulfills a pledge made in March to invest up to $30 billion across two phases. To support its broader AI strategy, SoftBank is managing high-yield debt and seeking up to $100 billion from Gulf investors to fund additional artificial intelligence ventures.
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- ✓ SoftBank injected $22.5 billion into OpenAI on December 26, 2025.
- ✓ SoftBank holds approximately an 11% stake in OpenAI.
- ✓ The investment fulfills a March commitment to invest up to $30 billion in two phases.
What changed
SoftBank completed its second phase of funding for OpenAI, finalizing a total stake of roughly 11%.
Live updates
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SoftBank Completes $22.5 Billion Investment for 11% OpenAI Stake
SoftBank Group Corp. finalized its commitment to OpenAI on December 26, 2025, injecting $22.5 billion to secure approximately an 11% stake in the AI research lab. This payment fulfills a pledge made in March to invest up to $30 billion across two phases. To support its broader AI strategy, SoftBank is managing high-yield debt and seeking up to $100 billion from Gulf investors to fund additional artificial intelligence ventures.
Why it matters
Masayoshi Son is aggressively pivoting SoftBank toward AI infrastructure and research. This strategy involves a mix of high-yield junk bonds and sovereign wealth funds to maintain liquidity for massive capital injections.
What is confirmed
- SoftBank injected $22.5 billion into OpenAI on December 26, 2025.
- SoftBank holds approximately an 11% stake in OpenAI.
- The investment fulfills a March commitment to invest up to $30 billion in two phases.
Still unconfirmed
- SoftBank is seeking as much as $100 billion from Gulf investors for AI investments.
- Masayoshi Son is adding $11 billion in high-yield debt to SoftBank accounts.
What to watch next
- Confirmation of the $100 billion funding request to Gulf investors
- Disclosure of terms for the $11 billion high-yield debt offering
confidence 80%Sources used for this update (3)
- www.itbear.com — SoftBank Finalizes $22.5B Boost to OpenAI, Secures ~11% Stake
- www.petertheil.com — Masayoshi Son Lends Funds to OpenAI to Buy Critical Time ...
- www.petertheil.com — SoftBank seeks $100 billion from Gulf investors for AI ...
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SoftBank Seeks Over $11 Billion in Junk Bonds for OpenAI Bet
SoftBank is issuing a record junk-bond offering to fund its investment in OpenAI and other AI-related deals. The company is offering high yields to attract investors amid market concerns. SoftBank's bet on AI infrastructure is drawing attention, with OpenAI's funding round reportedly falling short of expectations.
Why it matters
SoftBank's move is significant as it tests investor appetite for AI investments. The company's financial leverage and market concerns about overheating are being closely watched. OpenAI and rival Anthropic are competing in the generative AI market, with Anthropic planning an IPO despite market volatility.
What is confirmed
- SoftBank is issuing a record $11.1 billion junk-bond offering to fund its $64.6 billion investment in OpenAI and other AI-related deals.
- OpenAI asked for $30 billion and got about $11 billion.
- Anthropic is preparing for a potential mid-November IPO with a possible $1.5 trillion valuation.
Still unconfirmed
- OpenAI is reportedly lowering its pre-funding valuation target
What to watch next
- Anthropic's IPO filing and investor response
- OpenAI's listing plans in early 2027
- Impact of market volatility on AI investments
confidence 90%Sources used for this update (4)
- www.computeforecast.com — SoftBank’s Bet on Everything: How Masayoshi Son Turned an ...
- sansser.com — Is the AI Bubble Bursting? OpenAI Wanted $30B, Got $11B
- economictimes.indiatimes.com — softbank s sb energy: Latest News & Videos, Photos about ...
- note.com — Shockwaves for OpenAI and Anthropic! Valuation slashed by 24 ...
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SoftBank Seeks Over $11 Billion in Junk Bonds for OpenAI Bet
SoftBank is issuing a record $11.1 billion junk-bond offering to fund its $64.6 billion investment in OpenAI and other AI-related deals. The company is offering its highest-ever yields to attract investors, amid concerns about possible overheating in the market and investor unrest regarding the company's financial leverage.
Why it matters
This borrowing comes as the firm pursues a significant investment in OpenAI and other AI-related deals, causing investor unrest regarding the company's financial leverage. AI-related borrowing has surged substantially in low-rated U.S. firms this year, prompting investor scrutiny of financial assumptions.
What is confirmed
- SoftBank raised $11.1 billion in high-yield bonds at yields up to 9.75%.
- AI-related issuance by low-rated firms has totaled $88 billion this year.
- SoftBank's promise to pay its highest-ever yields in a record $11 billion junk-bond offering highlights the pressure on CEO Masayoshi Son to secure returns on his all-in bet on AI.
- SoftBank is pursuing a $64.6 billion investment in OpenAI and other AI-related deals.
Still unconfirmed
- SoftBank CEO Masayoshi Son is reportedly seeking up to $100 billion from Gulf investors for a fund that would acquire companies and improve their operations using AI.
What to watch next
- SoftBank's ability to secure returns on its AI investments
- Investor reaction to the junk bond offering
- The impact of rising borrowing costs on tech stocks, including semiconductors
confidence 90%Sources used for this update (9)
- economictimes.indiatimes.com — junk bonds: Latest News & Videos, Photos about junk bonds ...
- finance.yahoo.com — SoftBank Market Value Poised to Halve From Peak as AI Fears Grow
- economictimes.indiatimes.com — softbank investment strategy News and Updates from The ...
- www.krugmaninsights.com — SoftBank’s $11.1bn junk bond funds final OpenAI investment
- www.ad-hoc-news.de — SoftBank's $11 Billion Bond Comes With a 9.75% Price Tag ...
- www.siliconreport.com — SoftBank News and Analysis | SiliconReport
- tradezing.com — A $23 Trillion Market Swayed SoftBank in Hunt for More AI ...
- www.wionews.com — SoftBank’s next AI move? Masayoshi Son reportedly seeks $100 ...
- stockanalysis.com — SoftBank Group (SFTBY) Stock Price & Overview
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SoftBank Launches Record $11 Billion Junk Bond Sale for AI Expansion
SoftBank is issuing a record $11 billion junk-bond offering to fund CEO Masayoshi Son's artificial intelligence investments. The company is offering its highest-ever yields to attract investors, though the move has increased market scrutiny over the concentration of these bets and the potential for returns. This borrowing comes as the firm pursues a $64.6 billion investment in OpenAI and other AI-related deals, causing investor unrest regarding the company's financial leverage.
Why it matters
SoftBank operates as an investment holding company and telecommunications provider. The firm recently expanded its physical infrastructure with the PORTS Technology Campus in Ohio. These new financial maneuvers occur against a backdrop of volatility in the Semiconductor Index.
What is confirmed
- SoftBank is conducting a record $11 billion junk-bond offering.
- CEO Masayoshi Son is using these funds for high-stakes AI bets.
- The company is promising its highest-ever yields for this bond sale.
Still unconfirmed
- SoftBank's credit default swaps have reached a four-year high due to borrowing for a $64.6 billion OpenAI bet.
What to watch next
- Investor response to the junk bond yield offers
- Credit rating agency reactions to the increased borrowing
- Updates on the $64.6 billion OpenAI investment status
confidence 90%Sources used for this update (4)
- www.japantimes.co.jp — Tag - The Japan Times
- klse.i3investor.com — SoftBank Junk Bond Sale Raises Stakes for CEO Son's All-in AI Bet
- www.europesays.com — SoftBank junk bond sale raises stakes for CEO Son’s all-in AI bet
- cryptobriefing.com — SoftBank Group’s credit risk climbs to a four-year high as AI ...
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SoftBank Advances AI Infrastructure Plans Following Record Bond Sale
SoftBank Group and its subsidiary SB Energy broke ground on the PORTS Technology Campus in Piketon, Ohio, in March 2026. This development forms part of a massive infrastructure initiative alongside the U.S. Department of Energy. Meanwhile, broader financial markets experienced turbulence as the Semiconductor Index dropped 11.4 percent during the week, marking its largest weekly loss since liberation day. SoftBank continues to operate as an investment holding company managing numerous public and private enterprises, alongside its telecommunications services offering mobile products, discounts, and customer support.
Why it matters
The Ohio data center project highlights the massive physical infrastructure required to support expanding artificial intelligence capabilities. SoftBank maintains a diverse portfolio spanning multiple technology sectors, telecom services, and large-scale industrial developments. These operations unfold against a backdrop of severe volatility in semiconductor equities.
What is confirmed
- SoftBank Group and its subsidiary SB Energy broke ground on the PORTS Technology Campus in Piketon, Ohio, in March 2026 in partnership with the U.S. Department of Energy.
- The Semiconductor Index declined by 11.4 percent during the week, registering its largest weekly loss since liberation day.
- SoftBank operates as an investment holding company holding dozens of public and private businesses in its portfolio.
What to watch next
- Further construction milestones at the PORTS Technology Campus in Piketon, Ohio
- Subsequent performance metrics for the Semiconductor Index
- Additional disclosures regarding SoftBank portfolio holdings
confidence 100%Sources used for this update (4)
- www.fool.com — What Does SoftBank (SFTBF) Own? | The Motley Fool
- www.softbank.jp — Mobile - SoftBank
- constructionreviewonline.com — A Look into SoftBank's $500 Billion Ohio Data Center Hub, the...
- seekingalpha.com — Weekly Commentary: Hope I'm Wrong
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SoftBank Pays Record 9.75% Yield on $11 Billion Junk Bond
Japanese investment conglomerate SoftBank Group completed a record $11.1 billion dollar- and euro-denominated high-yield corporate bond sale, carrying its highest-ever 9.75% coupon. The transaction replaces a remaining $10 billion bridge loan and brings founder and CEO Masayoshi Son's cumulative financial commitment to OpenAI to $64.6 billion. This financing secures a 13 percent equity stake in the prominent artificial intelligence lab. The debt issuance adds fresh funding to Son's aggressive artificial intelligence investment strategy amid growing market scrutiny and concerns regarding possible overheating in the sector.
Why it matters
The massive debt offering highlights mounting pressure on Masayoshi Son to secure positive returns on his all-in bet on artificial intelligence. SoftBank's heavy reliance on high-yield debt to fund its OpenAI backing makes the conglomerate a bellwether for wider industry sentiment. The debt issuance also contributes to a sharp surge in corporate borrowing this year, which includes major bond sales from companies like Amazon.com, Alphabet, and Tencent.
What is confirmed
- SoftBank Group raised approximately $11.1 billion through a record high-yield corporate bond sale.
- The bond sale carries its highest-ever 9.75 percent coupon.
- The transaction adds fresh financing to founder Masayoshi Son's artificial intelligence investment strategy.
- SoftBank's cumulative financial commitment to OpenAI stands at $64.6 billion.
- The financing secures a 13 percent equity stake in OpenAI.
Still unconfirmed
- Market participants are expressing concern about possible overheating in the artificial intelligence market.
What to watch next
- Evidence of returns or valuation shifts on SoftBank's $64.6 billion OpenAI investment
- Future corporate debt issuances or borrowing costs by SoftBank Group
- Broader market performance and valuation trends across major artificial intelligence companies
confidence 100%Sources used for this update (8)
- finance.biggo.com — SoftBank Pays Record 9.75% Yield on $11 Billion Junk Bond as Son's $64.6 Billion OpenAI Wager Faces Scrutiny
- www.straitstimes.com — SoftBank junk bond sale raises AI bet stakes | The Straits Times
- lapaasvoice.com — SoftBank’s $11 Billion Junk Bond Supports Masayoshi Son’s AI Push
- www.channelnewsasia.com — NATO general sets out tough military response to any 'foolish' Russian attack - CNA
- www.kslm.news — SoftBank junk bond sale raises stakes for CEO Son’s all-in AI bet | KSLM Radio
- www.asiaone.com — SoftBank junk bond sale raises stakes for CEO Son's all-in AI bet, Money News - AsiaOne
- hellomarvisaitoday.com — SoftBank's $11 billion junk bond tests Son's AI bet
- www.manilatimes.net — SoftBank junk bond sale raises stakes for CEOTOKYO — SoftBank ...
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SoftBank Pursues Over $11 Billion in Bonds for OpenAI
SoftBank plans to borrow more than $11 billion through bonds to finance a $10 billion investment in OpenAI, signaling extraordinary confidence in the artificial intelligence company. Led by Chairman and CEO Masayoshi Son, the transaction follows a finalized record $11.1 billion dollar- and euro-denominated high-yield bond sale that replaced a remaining $10 billion bridge loan. This financial maneuver brings SoftBank's cumulative financial commitment to OpenAI to $64.6 billion, securing a 13 percent equity stake in the prominent artificial intelligence lab at record prospective borrowing costs for comparable maturities.
Why it matters
The massive debt issuance highlights the aggressive capitalization strategies employed by major technology investors to secure positions in leading artificial intelligence laboratories. SoftBank's multi-billion dollar bet reflects the high-stakes competition to fund advanced generative artificial intelligence infrastructure and development. Investors absorbed the high-yield debt despite the steep borrowing costs to gain exposure to OpenAI.
What is confirmed
- SoftBank plans to borrow over $11 billion through bonds to help fund a $10 billion OpenAI investment.
What to watch next
- Completion and final pricing details of the $11 billion bond issuance
- Any shifts in SoftBank stock performance and investor sentiment following the debt offering
confidence 100%Sources used for this update (2)
- www.marketbeat.com — SFTBY News Today | Why did SoftBank Group stock go down today?
- cloudwars.com — SoftBank Doubles Down on OpenAI With Massive $10 Billion ...
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SoftBank Completes Record $11.1 Billion Bond Sale for OpenAI
SoftBank Group finalized a record $11.1 billion dollar- and euro-denominated high-yield bond sale to finance the final $10 billion instalment of its $30 billion commitment to OpenAI. Led by Chairman and CEO Masayoshi Son, the transaction successfully replaced a remaining $10 billion bridge loan and brought SoftBank's cumulative financial commitment to OpenAI to $64.6 billion. The financing effort yielded record prospective borrowing costs for comparable maturities as investors absorbed the high-yield debt to secure a 13 percent equity stake in the prominent artificial intelligence lab.
Why it matters
The massive debt transaction signals an aggressive escalation in corporate leverage to fund artificial intelligence infrastructure. By retiring its temporary bridge facility with long-term high-yield notes, SoftBank has locked in significant debt service obligations while deepening its exposure to the artificial intelligence sector. Morrison Foerster advised SoftBank on the transaction.
What is confirmed
- SoftBank Group completed a record $11.1 billion dollar- and euro-denominated high-yield corporate bond sale.
- The bond offering funded the final $10 billion instalment of SoftBank's $30 billion commitment to OpenAI.
- SoftBank's cumulative investment in OpenAI stands at $64.6 billion, securing a 13 percent stake in the AI lab.
- SoftBank scrapped the remaining $10 billion bridge loan following the bond issuance.
Still unconfirmed
- Dollar notes carry interest rates as high as 9.75%.
What to watch next
- Developments regarding the timing of an OpenAI initial public offering
- Updates on the scale and execution of anticipated data-center investments
- Further movements in SoftBank credit default swaps and stock performance tied to AI bets
confidence 95%Sources used for this update (5)
- thearabianpost.com — SoftBank markets jumbo AI bonds at record yields
- www.zawya.com — SoftBank completes final phase of $30bln investment in OpenAI
- commercialhub.org — SoftBank Seeks $11 Billion Bond Financing to Fund Major ...
- www.mofo.com — MoFo Advises SoftBank on its Record US$11.1 Billion Bond ...
- www.ad-hoc-news.de — SoftBank Clears $10 Billion Bridge Facility as OpenAI Bet ...
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SoftBank Settles Historic $11B Bond Sale for OpenAI Commitment
SoftBank completed a record $11.1 billion dollar- and euro-denominated high-yield corporate bond sale to fund the final $10 billion tranche of its $30 billion commitment to OpenAI. Led by Chairman and CEO Masayoshi Son, the financing replaces a $40 billion bridge loan and pushes SoftBank's total financial commitment to OpenAI up to $64.6 billion or $65 billion. Dollar notes carry interest rates as high as 9.75%. Investors are weighing these rising debt costs and widening credit default swaps against the company's AI-driven stock rally, while questioning timelines for OpenAI's initial public offering and data-center investments.
Why it matters
This record-setting debt issuance completes the financial architecture behind OpenAI's platform pivot and draws a sharp governance contrast with Anthropic's Founder LLC. The massive borrowing underscores the high stakes of SoftBank's artificial intelligence strategy as debt costs climb. Investors remain focused on when the heavy capital outlays will yield concrete financial payoffs.
What is confirmed
- SoftBank completed a record $11.1 billion dollar- and euro-denominated high-yield corporate bond sale.
- The bond financing replaces a $40 billion bridge loan and finalizes a $30 billion investment round in OpenAI.
- Dollar notes pay interest rates as high as 9.75%.
- SoftBank's cumulative financial commitment toward OpenAI reaches $64.6 billion or $65 billion.
- The financing is led by Chairman and CEO Masayoshi Son.
Still unconfirmed
- Investors are weighing SoftBank's AI-driven rally against rising borrowing costs and widening CDS amid OpenAI optimism.
What to watch next
- Clarification on OpenAI's initial public offering timeline.
- Updates on OpenAI data-center investments and operational payoffs.
confidence 100%Sources used for this update (3)
- forkast.news — SoftBank’s $30 Billion OpenAI Bet Just Hit Its Final Tranche. The $11 Billion Bond Sale That Funded It Is the Real Signal.
- www.briefs.co — SoftBank Investors Zero In on AI Payoff as Debt Costs Climb
- stockanalysis.com — Stock Exchange of Thailand
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SoftBank Closes Record $11B Junk Bond Sale for OpenAI
SoftBank completed a record $11.1 billion dollar- and euro-denominated high-yield corporate bond sale. The capital replaces a $40 billion bridge loan and finalizes a $30 billion investment round in OpenAI. Dollar notes pay interest rates as high as 9.75%, pushing SoftBank's cumulative financial commitment toward OpenAI to $64.6 billion or $65 billion. Led by Chairman and CEO Masayoshi Son, the financing sets a global record for a high-yield corporate bond sale despite investor questions about OpenAI's initial public offering timeline and data-center investments.
Why it matters
The Japanese multinational investment holding company structured the massive debt offering to fund its aggressive artificial intelligence strategy. Borrowing at yields near 10% underscores the high financial risk tied to large-scale artificial intelligence investments. The transaction marks a crucial step in replacing temporary bridge financing with permanent debt.
What is confirmed
- SoftBank raised $11.1 billion through dollar- and euro-denominated high-yield corporate bonds.
- The transaction represents the world's biggest high-yield corporate bond sale.
- Dollar notes pay interest rates as high as 9.75%.
- The proceeds help replace a $40 billion bridge loan.
- The funding supports SoftBank's cumulative commitment of $64.6 billion to $65 billion toward OpenAI.
- Led by Chairman and CEO Masayoshi Son, the company is borrowing at yields near 10%.
Still unconfirmed
- Investors questioned OpenAI's IPO timeline and data-center plans during the bond pricing process.
What to watch next
- OpenAI's initial public offering timeline and valuation updates
- Performance and debt servicing related to SoftBank's expanding artificial intelligence strategy
confidence 100%Sources used for this update (5)
- finance.yahoo.com — SoftBank’s $30 Billion OpenAI Bet Just Hit Its Final Tranche ...
- aiweekly.co — SoftBank Lands $11B Junk-Bond Deal at Record Yields to Fund ...
- klse.i3investor.com — SoftBank Raises US$11.1b in World's Biggest High-yield ...
- www.aiaffairs.com — SoftBank completes record $11.1 billion junk-bond sale for ...
- lapaasvoice.com — SoftBank Closes $30B OpenAI Round via Record Junk Bond ...
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SoftBank Sells Record Junk Bonds for OpenAI
Japanese multinational investment holding company SoftBank Group has raised $11.1 billion through dollar- and euro-denominated high-yield corporate bonds to finance its expanding artificial intelligence strategy. Led by Chairman and CEO Masayoshi Son, the company is borrowing at yields near 10% to fund a cumulative commitment of $65 billion toward OpenAI. The transaction represents a global record for a junk bond sale, drawing heavy investor demand despite the financial risks tied to large-scale artificial intelligence investments.
Why it matters
Headquartered in Minato, Tokyo, SoftBank Group operates as a multinational investment holding company focused on technology management. The company previously launched the Vision Fund with over $100 billion in capital, backed in part by sovereign wealth funds from Middle Eastern countries. This latest high-yield debt issuance highlights the firm's aggressive pivot toward funding artificial intelligence development on a massive scale.
What is confirmed
- SoftBank Group Corp. is a Japanese multinational investment holding company headquartered in Minato, Tokyo.
- Masayoshi Son serves as Chairman and CEO of SoftBank Group Corp.
What to watch next
- Further disclosures regarding SoftBank's exact equity allocation and timeline for the $65 billion OpenAI commitment
- Market performance and secondary trading spreads of the $11.1 billion dollar- and euro-denominated high-yield bond issuance
confidence 100%Sources used for this update (7)
- www.softbank.jp — SoftBank
- en.wikipedia.org — SoftBank Group - Wikipedia
- group.softbank — SoftBank Group Corp.
- www.gulf-times.com — tag - Gulf Times
- finance.yahoo.com — SoftBank Group Corp. (SFTBY) - Yahoo Finance
- www.softbank.jp — ソフトバンク
- group.softbank — ソフトバンクグループ株式会社 | SoftBank Group Corp.
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SoftBank Raises Record $11.1 Billion in Junk Bonds for OpenAI
Tech investor SoftBank Group has raised $11.1 billion through dollar- and euro-denominated high-yield corporate bonds, setting a global record for a junk bond sale. Founder Masayoshi Son is borrowing at yields near 10% to finance the company's expanding artificial intelligence strategy. The proceeds push SoftBank's cumulative commitment toward OpenAI to $65 billion, supporting its portfolio scaling efforts. The transaction drew massive demand from investors, highlighting strong market appetite for high-yield tech financing despite the associated financial risks of the large-scale OpenAI investment.
Why it matters
The massive debt issuance reflects SoftBank's aggressive push to secure a dominant position in the artificial intelligence sector through major capital deployment into OpenAI. By tapping the high-yield corporate bond market on a historic scale, the tech investor is taking on substantial debt obligations with yields nearing 10%. This financial strategy underscores the high stakes involved as SoftBank scales its portfolio to fund its third $10 billion investment tranche in OpenAI.
What is confirmed
- SoftBank Group raised $11.1 billion through dollar- and euro-denominated bonds in a high-yield corporate bond sale.
- The transaction stands as the largest high-yield corporate bond sale globally on record.
- Founder Masayoshi Son is borrowing at yields near 10% to fund the expanding bet on OpenAI.
- The bond proceeds push SoftBank's cumulative OpenAI commitment toward $65 billion.
- SoftBank makes up 63.4 per cent of the Asia Pacific and Japan high-yield corporate bond market.
What to watch next
- Execution of the third $10 billion investment tranche in OpenAI
- Further deployments of the $11.1 billion bond proceeds into AI ventures
- Updates on how the high-yield debt issuance impacts SoftBank's overall financial health
confidence 95%Sources used for this update (5)
- www.straitstimes.com — SoftBank raises $14.2 billion in world’s biggest high-yield ...
- www.asahi.com — SoftBank sets biggest high-yield corporate bond sale ever
- primexbt.com — SoftBank raises record $11.1 billion in junk bonds to fund its OpenAI bet
- europeanbusinessmagazine.com — SoftBank's Record Bond Sale: A Risky OpenAI Investment
- www.technotime.net — SoftBank raises $11.1 billion in record bond sale to fund ...
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SoftBank Raises $11.1 Billion in Largest High-Yield Bond Sale for OpenAI Bet
SoftBank Group has secured $11.1 billion through a high-yield corporate bond sale, the largest globally on record, to fund its investment in OpenAI and other AI ventures. The deal drew strong early investor interest exceeding $20 billion. This bond sale is part of SoftBank's effort to scale its AI portfolio, specifically supporting the third $10 billion investment tranche in OpenAI.
Why it matters
The bond sale is significant as it showcases SoftBank's aggressive bet on AI technology, particularly with its investment in OpenAI. The deal's massive size and strong investor interest highlight the growing importance of AI investments in the tech industry. SoftBank's move is part of a larger trend of tech companies investing heavily in AI research and development.
What is confirmed
- SoftBank Group raised $11.1 billion in dollar- and euro-denominated bonds.
- The bond sale is the largest high-yield corporate bond sale globally on record.
- SoftBank's bond sale drew over $20 billion in early investor interest.
- The proceeds will fund SoftBank's investment in OpenAI and other AI ventures.
- SoftBank's shares jumped over 7% following the bond issuance.
Still unconfirmed
- An ex-Anthropic researcher warned AI could 'kill us all' and worked with a PR firm.
What to watch next
- SoftBank's next investment moves in AI
- OpenAI's scaling of its AI portfolio
- Investor reaction to SoftBank's AI bet
confidence 100%Sources used for this update (7)
- stocktwits.com — Ex-Anthropic Researcher Who Warned AI Could 'Kill Us All' Worked With PR Firm: Report
- srnnews.com — SoftBank raises $11.1 billion in world's biggest high-yield corporate bond sale - SRN News
- www.cnbc.com — SoftBank shares jump over 7% after $11.1 billion bond ... - CNBC
- www.gmanetwork.com — SoftBank raises $11.1 billion in world's biggest high-yield corporate bond sale
- gameboy.kr — IT·AI·컴퓨팅 데일리 — 2026년 9월 26일 (토) | GAMEBOY.KR
- www.siliconreport.com — SoftBank seeks over $11 billion in junk bonds for OpenAI
- economictimes.indiatimes.com — SoftBank taps bond market for $11.1 billion to fund AI bets
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SoftBank Closes Record $11.1 Billion High-Yield Bond Sale
SoftBank Group secured $11.1 billion through dollar- and euro-denominated bonds in the largest high-yield corporate bond sale globally on record. This heavy debt issuance targets funding for an OpenAI stake and other artificial intelligence investments. The transaction follows strong early investor interest exceeding $20 billion during marketing, with yields tracked between 9% and 10%. These proceeds feed into the third $10 billion investment tranche designated for OpenAI as the technology firm scales its artificial intelligence portfolio.
Why it matters
This monumental debt raise underscores SoftBank's aggressive capital strategy to secure a dominant position in the artificial intelligence sector. By tapping the junk bond market for a non-financial corporate record, the Japanese investment giant is betting heavily on OpenAI's long-term commercial viability. The transaction establishes a new benchmark for high-yield corporate fundraising originating from the Asia-Pacific region.
What is confirmed
- SoftBank Group raised $11.1 billion in dollar- and euro-denominated bonds.
- The transaction marks the largest high-yield corporate bond sale globally on record.
- The heavy debt issuance is aimed at funding an OpenAI stake and other artificial intelligence bets.
What to watch next
- Confirmation of the exact deployment schedule for the funds into OpenAI's upcoming investment tranches.
- Performance metrics on how the dollar- and euro-denominated bond tranches trade in the secondary market.
confidence 100%Sources used for this update (2)
- www.businesstimes.com.sg — SoftBank raising US$11.1 billion in world’s biggest high-yield corporate bond sale
- www.qatar-tribune.com — SoftBank raises $11.1 bn in world’s biggest corporate bond sale
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SoftBank Launches $11 Billion Junk Bond Sale for OpenAI Investment
SoftBank Group has launched a high-yield bond sale exceeding $11 billion to fund its investments in OpenAI. The deal is the largest non-financial corporate bond issuance from the Asia Pacific and Japan region to date. The offering attracts yields between 9% and 10% and has already drawn over $20 billion in early interest. These funds are intended to cover a third $10 billion investment tranche for OpenAI as the company expands its artificial intelligence portfolio.
Why it matters
SoftBank is aggressively leveraging its balance sheet to compete in the AI race. This strategy includes raising an Arm margin loan to $25 billion. The high cost of this debt reflects rising capital requirements for AI infrastructure and investments.
What is confirmed
- SoftBank is seeking over $11 billion in junk bonds to fund investments in OpenAI.
- The bond offering features yields between 9% and 10%.
- The transaction is the largest non-financial corporate bond deal from the Asia Pacific and Japan region to date.
- Early interest in the junk bond has exceeded $20 billion.
- SoftBank has increased its Arm margin loan to $25 billion.
Still unconfirmed
- SoftBank has a $65 billion bet on an OpenAI listing that has become a ticking time bomb due to IPO delays and rising US rates.
- SoftBank is 126.1% overvalued according to GF Value.
What to watch next
- Final pricing and total amount raised from the bond sale
- Confirmation of the third $10 billion investment tranche payment to OpenAI
- Updates on an OpenAI IPO timeline
confidence 95%Sources used for this update (19)
- Bloomberg.com — SoftBank Seeks Over $11 Billion in Junk Bonds for OpenAI Bet
- Reuters — Softbank Group launches over $10 billion in bonds for OpenAI investment, term sheet shows
- Substack — The AI Bubble Fault Line May Run Through SoftBank’s Balance Sheet
- Investing.com — SoftBank plans more than $11 bln bond sale to fund OpenAI bets, Bloomberg reports
- Yahoo Finance Singapore — SoftBank adds US$21 bil to AI firepower in new debt deals - Bloomberg
- GuruFocus — SFTBY Looks 126.1% Overvalued on GF Value™
- The Next Web — SoftBank is reportedly raising about $11bn in bonds to cover its next OpenAI payment
- ft.com — SoftBank seeks to raise $11bn in one of biggest ever high-yield bond deals
- economy.ac — “$65 Billion Bet on OpenAI’s Listing” IPO Delay Turns SoftBank’s Debt Pile Into a ‘Ticking Time Bomb,’ as Rising US Rates Compound Refinancing Pressure
- qz.com — SoftBank launches $11 billion junk bond deal for OpenAI bet
- Seeking Alpha — SoftBank And OpenAI: What’s Happening So Far (OTCMKTS:SFTBY)
- barrons.com — SoftBank Delivers an AI Jolt to Junk-Bond Market
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