InfrastructureCompute, chips & cloud
Broadcom CEO Hock Tan Stepped In to Close $63 Billion Debt Deal Funding Anthropic's Chips
The Wall Street Journal reports that some lenders weighed pulling out of a $63 billion financing that buys Broadcom chips and networking gear to lease to Anthropic. Hock Tan then held weekend talks and agreed to higher interest rates.
From the WSJ · Technology article of October 27, 2026 and cited sources: Some banks in the financing, called Project North Star, considered dropping out because they felt underpaid for the risk. [1] [3] [9]
SOURCES[1] Broadcom CEO Intervened to Seal $63 Billion Anthropic Debt… wsj.com[3] Yahoo Finance: Banks Reportedly Got Cold Feet on 'Project… finance.yahoo.com[9] GuruFocus: Broadcom CEO Intervenes as High-Stakes AI Deal… gurufocus.com
AT Pulse research deskPublished · Updated · 5 min read · AI-assisted analysisAI-assisted, not human-edited. Methodology Corrections Who owns this site
- What happened
- Some banks in the financing, called Project North Star, considered dropping out because they felt underpaid for the risk. [1] [3] [9]
- Original source
- WSJ · Technology article, independent perspective
- Brief by
- AT Pulse research desk AI-assisted; publisher and contact on the desk page
- When
- October 27, 2026 article published
- Covered
- Oct 28 edition
- Evidence
- 10 sources across 7 sites
- 1Broadcom CEO Intervened to Seal $63 Billion Anthropic Debt…wsj.com
- 2Banks, Blackstone Form $63 Billion Financing Vehicle for…wsj.com
- 3Yahoo Finance: Banks Reportedly Got Cold Feet on 'Project…finance.yahoo.com
- 4Yahoo Finance: Anthropic may borrow up to $42bn from…finance.yahoo.com
- 5Apollo: Apollo Leads $35 Billion Capital Solution for…ir.apollo.com
- 6TFTC: Broadcom's Hock Tan casino warningtftc.io
Reach: not measured yet
Some banks in the financing, called Project North Star, considered dropping out because they felt underpaid for the risk. Tan held last-minute weekend negotiations and agreed to higher interest rates to keep them in. The deal was announced on October 26. [1] [3] [9]
The structure is built around the hardware rather than Anthropic's balance sheet. A company set up only for this deal owns Broadcom accelerators and networking gear and leases them to Anthropic, with deliveries starting in 2027. Bank of America, Citi and Morgan Stanley arrange about $43.5 billion of senior debt, which is repaid first. Blackstone alone provides the junior debt, which is repaid after the senior loans. Broadcom guarantees the senior lenders against losses if the leased hardware loses value. [7] [8]
Broadcom carries the risk that the hardware loses value, and Moody's warns that risk rises if similar frontier-lab deals are done in quick succession.
Read the full assessment
Implication: Anthropic's 2027 capacity may depend on lenders' willingness as much as on chip supply.
Executive brief
Broadcom CEO Hock Tan reportedly saved a $63 billion financing that is helping Anthropic get its chips. According to WSJ-sourced reporting, some of the lending banks considered pulling out of "Project North Star" because they felt underpaid for the risk. Tan then held last-minute weekend talks and agreed to higher interest rates. The money, from Bank of America, Citi, Morgan Stanley and Blackstone, goes to a new company set up just to buy Broadcom hardware and lease it to Anthropic. The WSJ calls it the largest financing ever raised for AI infrastructure. Broadcom is now Anthropic's chip supplier, its landlord for compute, its lender and a guarantor of the debt.
What changed and event timeline
Broadcom–Google–Anthropic partnership expanded
Anthropic's prospectus traces several gigawatts of next-generation TPU (Google's AI chip, co-developed with Broadcom) capacity, starting in 2027, back to an expanded April partnership with Broadcom and Google ().
$35B AI XPV platform launched
Apollo, with Blackstone and banks, led a first $35B financing for Broadcom's AI XPV Platform. It aims at over 20GW for frontier labs by 2028 and covers more than 1GW for Anthropic ().
Prospectus shows Broadcom lending
Broadcom may lend Anthropic up to $42B in convertible notes, about one-third of a five-year, $125.2B TPU lease ().
Tan compares AI investors to gamblers
At a DBS conference in Singapore, Tan reportedly said many AI investors don't know what they are investing in ().
$63B deal announced; rescue reported
The deal was announced Monday, and Anthropic's public IPO filing (ticker ANT) was reported the same day. WSJ reported that Tan's concessions kept the banks in (;).
Capabilities and access
- No new model or product was announced. The deal pays for hardware: Broadcom XPU accelerators (custom AI chips) and networking gear, leased to Anthropic, with deliveries from calendar 2027 (Yahoo Finance).
- The prospectus describes the related capacity as next-generation TPUs (Yahoo Finance). No reviewed source says how many chips the $63B buys or which TPU generation they are.
Technical analysis for researchers and developers
How the financing is built, per Reuters: For practitioners, the main point is that 2027 capacity depends on credit markets as well as on chip supply.
Read the full section
How the financing is built, per Reuters:
- Lease vehicle: a special purpose vehicle (SPV), a company set up for this deal alone, owns the hardware and leases it to Anthropic. The debt is backed by the hardware, not by Anthropic's balance sheet.
- Senior debt: about $43.5B (69%) of "first-lien" debt, which gets repaid first, arranged by BofA, Citi and Morgan Stanley.
- Junior debt: Blackstone alone commits the "second-lien" debt, which ranks below the senior loans (roughly $19.5B by subtraction).
- Broadcom guarantee: "residual value support" covering the first-lien amount. If the leased hardware loses value, Broadcom absorbs the loss for senior lenders.
For practitioners, the main point is that 2027 capacity depends on credit markets as well as on chip supply.
Claims and evidence
- The rescue story: banks wavered and Tan conceded on rates and loss guarantees. This rests on WSJ's anonymous sourcing (Yahoo Finance summary; GuruFocus).
- The tranche split comes from "two sources familiar" (Reuters).
- Size: the $63B figure is consistent across reports. Earlier coverage put the package at about $60B (Dealroom).
Read the full section
- The rescue story: banks wavered and Tan conceded on rates and loss guarantees. This rests on WSJ's anonymous sourcing (Yahoo Finance summary; GuruFocus). Broadcom did not respond to requests for comment. None of the reviewed sources independently confirms the account, and the new interest rates were not disclosed.
- The tranche split comes from "two sources familiar" (Reuters).
- Size: the $63B figure is consistent across reports. Earlier coverage put the package at about $60B (Dealroom).
- The "largest ever" label is the WSJ's own description (WSJ).
Context and prior work
- Earlier Anthropic deal: under the June platform, Broadcom's backstop on the $35B Apollo/Blackstone financing was up to $29B (Reuters via Investing.com).
- Broadcom's wider exposure: TFTC counts about $145B in chip-backed debt structures, including a $50B+ OpenAI deal codenamed "Nexus" (TFTC).
- Unclear overlap: none of the reviewed sources says how the $42B convertible notes relate to the $63B SPV.
Limitations, safety and contested findings
- Ratings-agency warning: Moody's said risk rises if several of these deals for frontier AI labs are done in a short period (Reuters).
- Collateral risk: custom accelerators lose value quickly and have no proven resale market (TFTC).
- Conflicts of interest: Anthropic's own filing warns that Broadcom's two roles, as supplier and financier, could affect its access to compute (Yahoo Finance).
Read the full section
- Ratings-agency warning: Moody's said risk rises if several of these deals for frontier AI labs are done in a short period (Reuters).
- Collateral risk: custom accelerators lose value quickly and have no proven resale market (TFTC).
- Conflicts of interest: Anthropic's own filing warns that Broadcom's two roles, as supplier and financier, could affect its access to compute (Yahoo Finance).
- The CEO's own doubts: Tan publicly questioned AI economics while his company was underwriting this debt (TFTC).
Business and practitioner implications
- Vendor financing is becoming the default: chipmakers now carry credit risk so frontier labs can get compute without paying for it upfront.
- Bank appetite is the real limit: the reported wobble suggests demand from lenders, not chip supply, may cap how fast the buildout moves.
- For Anthropic customers: 2027 capacity depends on deliveries going to plan and on a chip supplier whose interests may not always match Anthropic's.
Read the full section
- Vendor financing is becoming the default: chipmakers now carry credit risk so frontier labs can get compute without paying for it upfront.
- Bank appetite is the real limit: the reported wobble suggests demand from lenders, not chip supply, may cap how fast the buildout moves.
- For Anthropic customers: 2027 capacity depends on deliveries going to plan and on a chip supplier whose interests may not always match Anthropic's.
- For investors: Broadcom's guarantee obligations matter alongside its AI revenue forecasts of $115B for FY2027 and $230B for FY2028 (Yahoo Finance). The market reaction was muted, with shares up about 0.6% after hours (Yahoo Finance).
The source trail.
Sources (10)
Broadcom CEO Intervened to Seal $63 Billion Anthropic Debt Deal
Feed excerpt only.
wsj.comBanks, Blackstone Form $63 Billion Financing Vehicle for Broadcom AI Tech
Related coverage; assess separately
wsj.com