As we read it, the week of 8 to 14 November 2026 put the AI build’s main chip supplier and the labs that buy from it on opposite sides of the ledger. Nvidia closed at $162.85 on 13 November, down 12.75% on the week, Yahoo Finance data show, after its board accepted its chief executive’s resignation, according to a Form 8-K. Anthropic’s IPO was about six times oversubscribed, Bloomberg reported. Read: the 8-K, the Friday close and the book.
Around those two lines, Google launched two Gemini 4 models, agents got a wallet, outages hit Microsoft, Anthropic and Workday, TSMC confirmed a staff data leak, and grids, councils, Congress and the Fed weighed in. The sections below are our grouping of the week’s FourWeekMBA coverage; each figure links to the story it comes from.
Business Pill · CONCENTRATION
An evergreen Business Engineer explainer on concentration: when a few big pieces make the total. It teaches the general idea only and says nothing about any company in this roundup.
The key insight: As we read it, the week’s coverage put two balance sheets side by side. Nvidia’s 10-Q shows $169.5 billion of commitments and guarantee caps by our sum, about 3.0 times its cash, while Anthropic’s S-1/A shows pro forma cash of about $212.7 billion, about 3.8 times Nvidia’s, by our arithmetic. In the same week Nvidia’s shares fell 12.75%, on Yahoo Finance closes.
Nvidia’s board accepted the resignation of Jen-Hsun Huang as president, chief executive officer and a member of the board on 11 November, effective immediately, according to a Form 8-K that EDGAR accepted at 13:52 UTC on 12 November. The board appointed Colette M. Kress, executive vice president and chief financial officer, as interim chief executive; Kress keeps the finance role. Read: the filing.
The day before, The Wall Street Journal reported, citing people familiar with the matter, that the board was preparing to meet on the chief executive’s future. Nvidia shares traded at $161.04 after hours, 7.3% below the $173.73 close, about $306 billion of market value by our arithmetic. Read: the after-hours fall.
Nvidia closed at $162.85 on 13 November, down 2.01% on the day and 12.75% on the week from its 6 November close of $186.64, Yahoo Finance data show. Over six weeks the stock fell 30.39% from its 2 October close, about $1.71 trillion of market value by our arithmetic. CoreWeave and Nebius lost $15.6 billion of market value from the 11 November close, by our arithmetic. Read: the close.
The board told CNBC: “We are in the process of selecting a search firm for the Nvidia CEO role”, and “We have not formally engaged any potential candidates”. Across Reuters, the Financial Times, Semafor, CNBC and Axios, 11 people have been named as possible picks in reports we read in full, by our count. Read: the board’s statement and the names reported.
Brad Gerstner of Altimeter Capital Management and Gavin Baker of Atreides Management asked the board to pursue a “slow, measured, and deliberate process regarding the future leadership of Nvidia”; their funds’ latest 13F filings listed Nvidia shares worth $2.13 billion combined. Senate Banking Committee Chairman Tim Scott asked the former chief executive and Commerce Secretary Howard Lutnick to testify, with dates of December 3 and December 10. Read: the funds’ letter and the Senate dates.
Anthropic’s cash, cash equivalents and short-term investments pro forma at 30 September after its IPO and $26.0 billion placement, about $212.7 billion in its S-1/A of 10 November, against the $56.6 billion of cash, cash equivalents and marketable debt securities in Nvidia’s 10-Q at 26 July, as our piece on the comparison reports them. The 3.8 times and the $156.1 billion gap are our arithmetic. Nvidia’s 12.75% weekly fall is from Yahoo Finance closes, as our piece on the close reports it.
Anthropic’s IPO Drew the Orders
Anthropic filed its price range on 10 November: 825 million Class A shares at $70 to $78, in an amended S-1. On the 13,086,672,593 shares the filing says will be outstanding after the IPO and a $26 billion placement, the $74 midpoint values Anthropic at $968.4 billion, by our arithmetic. Read: the range.
Bloomberg reported on 12 November that the IPO is about six times oversubscribed, a headline whose article body we have not read. Against the 825,000,000 shares, that is about $346.5 billion to $386.1 billion of orders at the $70 to $78 range, by our arithmetic. Institutional investors based in mainland China and Hong Kong have been excluded from placing orders, Bloomberg News reported. Read: the book and the exclusion.
Of the $61.05 billion base deal at the $74 midpoint, at least $47.84 billion, or 78.4%, has no named or disclosed buyer, by our arithmetic from the S-1/A and Fubon Life’s reported cap. Anthropic’s 22 underwriters stand to collect about $636 million in underwriting discounts at the midpoint, by our arithmetic. Read: the buyers and the fees.
Anthropic held $131.8 billion of cash and short-term investments on 30 September, its S-1/A shows, more than Amazon’s $114.2 billion, SpaceX’s $89.9 billion and Meta’s $82.4 billion. Pro forma for the IPO and placement it would hold about $212.7 billion, about 3.8 times the $56.6 billion Nvidia held on 26 July, by our arithmetic; Nvidia is one of the buyers, with about $10.0 billion of stock in the placement. Read: the cash pile and the comparison.
About $102 billion was lined up for OpenAI and Anthropic between 6 and 12 November, by our arithmetic, while Nvidia lost about $493 billion of market value over the same days. Read: the two sides.
Anthropic’s $61.05 billion base deal at the $74 midpoint, as our piece on who is buying the IPO reports it: up to $12.21 billion of retail allocations and up to $303 million of board interest from the S-1/A, and up to $700 million from Fubon Life as reported by Taiwan’s Central News Agency. The remaining $47.84 billion, 78.4%, is our arithmetic.
The Supplier’s Commitments Came Into View
Nvidia’s latest 10-Q discloses $169.5 billion of ecosystem commitments and guarantee caps not yet paid out, by our sum, about 3.0 times its $56.6 billion of cash, cash equivalents and marketable debt securities. No loans have closed under the $500 billion AI financing effort Nvidia announced with six Wall Street firms in August, The New York Times reported, citing three people involved in it. Read: the pledges and the lending plan.
Nebius and CoreWeave carried $19.4 billion of deferred revenue at 30 September 2026, nearly twice the $9.8 billion at the end of 2025, by our arithmetic. Nebius expects 2027 capital expenditures of $40 billion to $45 billion against 2027 revenue of $12 billion to $13 billion, about 3.4 times revenue at the midpoints, by our arithmetic. Read: the prepayments and Nebius’s guide.
Nvidia’s next-12-month forward price-to-earnings ratio is about 11.7 times, TradingKey reported, citing FactSet data. Priced at Broadcom’s 19.0 times next-year earnings, Nvidia would be worth about $7.2 trillion, by our arithmetic, which is arithmetic, not a forecast. Apple closed at a record $356.27 on 13 November, about $1.25 trillion ahead of Nvidia in market value, by our arithmetic. Read: the multiple, the Broadcom yardstick and Apple’s record.
SpaceX Put Prices on Its Build
SpaceX said on 12 November that two supercompute projects, at Starbase in Texas and in Cochise County, Arizona, “Together, they represent more than $74 billion in planned American investment”. That is about 1.5 times the $48,069 million SpaceX spent on property, plant and equipment in the first nine months of 2026, by our arithmetic from its 10-Q. Read: the two sites.
Deutsche Bank models SpaceX revenue rising from $18.7 billion in 2025 to $315.3 billion in 2028, according to a chart from the bank’s research posted on X, about 17 times 2025 revenue by our arithmetic. SpaceX and Tesla are progressing in their merger negotiations, Bloomberg News reported, citing people familiar with the matter; the two were worth about $3.47 trillion together at Thursday’s closing prices, by our arithmetic. Read: the model and the talks.
List prices per million output tokens as our pieces on Gemini 4 Carbon and Gemini 4 Hydrogen report them, from Google’s Gemini API pricing page and Anthropic’s list prices: Carbon’s $10 is introductory through 30 November and becomes $20 on 1 December. Input prices are $8, $4, $2 and $1.50.
New Gemini Models, and a Wallet for Agents
Google made Gemini 4 Carbon available on 10 November at $2 per million input tokens and $10 per million output tokens “through November 30, 2026”, then $4 and $20, according to its pricing page. Gemini 4 Hydrogen followed on 12 November at $1.50 and $7.50, twice the price of Gemini 3.8 Flash, by our arithmetic. Read: Carbon and Hydrogen.
Claude Fable 5.2 at its max setting leads the Artificial Analysis Intelligence Index with a score of 65, against 60 for Gemini 4 Carbon (high), which costs $7.76 per index task against $26.54, according to the live leaderboard we read on 11 November. Read: the index.
OpenAI launched ChatGPT Wallet, a way for its agents to pay for purchases on a user’s behalf, built with American Express, Mastercard and Visa. Meta’s Muse shopping agent bought at 74% of the stores on Forter’s network that received any agentic order, against 24% for OpenAI’s ChatGPT Instant Checkout, according to Forter’s data. Read: the wallet and the store reach.
Nvidia’s GR00T 2 robot model was pretrained on a mix in which human video is 92.3% of the hours, by our arithmetic from Nvidia’s research page. OpenAI has disbanded its stand-alone robotics team, Fortune reported, and Tesla’s Cybercab order page lists the car at $29,990 plus a $299-a-month autonomy subscription. Read: GR00T 2, OpenAI’s team and the Cybercab.
Outages and a Leak Tested the Stack
Microsoft opened its Microsoft 365 incident at 17:54 UTC on 12 November, and the BBC reported that Downdetector had 140,000 people from 74 countries report issues with Outlook; Microsoft has since said the outage is over. On 13 November, two incidents on Anthropic’s status page ran about 269 minutes together, by our arithmetic. Read: Microsoft’s outage and Anthropic’s incidents.
Workday said its disruption on 13 November began after “a problem was discovered while testing its backup systems”, the San Francisco Chronicle reported; its subscriptionrevenue works out to about $27 million a day, by our arithmetic. TSMC confirmed that information on some current and former employees was placed on an external website without authorisation, United Daily News reported; a hacker is asking 3 bitcoins, about NT$7.4 million. Read: Workday and TSMC’s leak.
Grids, Councils, Congress and the Fed Weighed In
The US Senate voted 73-25 on 9 November to invoke cloture on the motion to proceed to the permitting bill that would make large data centers pay more of the grid costs they cause. PJM’s Independent Market Monitor says data centers in PJM’s capacity market have resulted in “an irreversible increase of $29.4 billion in capacity market costs for all customers to date, with more costs to come”. Read: the Senate vote and the PJM finding.
Data centers accounted for 420,812 MW of the large loads asking to connect to the Texas grid, 4.6 times the grid’s record peak demand, by our arithmetic; Governor-elect Gina Hinojosa has pledged to freeze electricity rates. The Minneapolis City Council adopted its data center regulations by 7 votes to 6, the city’s record shows; that is 2 short of the 9 votes MPR News says an override of a mayoral veto would need. Read: Texas and Minneapolis.
Three chip-export bills have six House and Senate versions carrying 129 cosponsors, 86 Republicans and 43 Democrats, by our count. The Federal Reserve said equity valuations “have remained high, partly driven by market enthusiasm for super intelligence (SI)”, and that the largest US bank holding companies “have close to $1 trillion of exposure” to large technology firms and related borrowers. Read: the bills and the Fed report.
What the Week Established
On the documents read for our coverage: Nvidia’s 8-K records the board’s acceptance of its chief executive’s resignation and an interim appointment. Anthropic’s S-1/A files 825 million shares at $70 to $78 and shows $131.8 billion of cash and short-term investments. Nvidia’s 10-Q shows $169.5 billion of commitments and guarantee caps by our sum.
In markets: Nvidia down 12.75% on the week and 30.39% over six weeks on Yahoo Finance closes, CoreWeave and Nebius down $15.6 billion from the 11 November close by our arithmetic, and Apple at a record close.
The Structural Read
The governance side comes from documents: Nvidia’s Form 8-K of 12 November, the board’s statement to CNBC that it is selecting a search firm and has not formally engaged any candidate, and the Senate Banking Committee’s dates of December 3 and December 10.
The issuer side comes from Anthropic’s S-1/A: 825 million shares at $70 to $78, a $968.4 billion midpoint value by our arithmetic, at least 78.4% of the base deal with no named or disclosed buyer, and about $636 million of underwriting discounts, both by our arithmetic.
The cost side comes from regulators and votes: PJM’s market monitor on $29.4 billion of capacity costs, the Fed on close to $1 trillion of bank exposure, the Senate’s 73-25 cloture vote and ERCOT’s 420,812 MW of data center requests.
The New York Fed’s survey of market contacts, in the Federal Reserve’s November 2026 Financial Stability Report, as quoted in our piece
“AI was the top-cited risk”
Three Implications
ANTHROPIC’S IPO BUYERS Bloomberg reported orders of about six times the 825,000,000 shares, and at least $47.84 billion, or 78.4%, of the base deal at the midpoint has no named or disclosed buyer, by our arithmetic.
NVIDIA’S PARTNERS AND LENDERS Nvidia’s 10-Q shows $169.5 billion of commitments and guarantee caps by our sum, and The New York Times reported that no loans have closed under the $500 billion financing effort announced in August.
GRID CUSTOMERS PJM’s market monitor puts the cost of data centers in its capacity market at $29.4 billion to date, and the Senate voted 73-25 to open debate on a bill that would make large data centers pay more of the grid costs they cause.
The framework puts it this way: “the capex race is no longer a corporate spending cycle. It is a sovereign-scale financing problem dressed in tech-company clothing”.
As we read it, this week’s coverage shows that financing from two sides: Anthropic’s pro forma cash of about $212.7 billion after its IPO and placement, per its S-1/A, and Nvidia’s $169.5 billion of commitments and guarantee caps, by our sum from its 10-Q. We do not say one caused the other.
What Is Not Established
This roundup adds no new reporting. Every figure above is taken from the linked FourWeekMBA story, each of which was built from its own primary source. The sections, and the selection within them, are our grouping, not a finding; the week’s other stories are not covered here.
We do not claim that any of these stories caused another, that Anthropic’s IPO will price in its range, or that Nvidia’s board will pick any named person. The oversubscription figure is from a Bloomberg headline; several items are reports citing unnamed people, or posts on X; each linked story says which.
This Week In The AI Supercycle
The Great Convergence of Capital, Power, and Geopolitics
This week’s issue: for two years the AI build-out was priced as a supply story, and last week as a credit story. This week it was priced as a permission story, and the answer arrived as a cost, not a ban.
FourWeekMBA’s coverage of 8 to 14 November 2026 showed, as we read it, the AI build’s main supplier losing its chief executive and 12.75% of its share price in a week, while Anthropic’s IPO drew orders Bloomberg put at about six times the shares on offer.
Around it, Anthropic’s pro forma cash came to about 3.8 times Nvidia’s, Nvidia’s own commitments and guarantee caps stood at $169.5 billion by our sum, and grids, councils and the Fed put new numbers on who pays for the build.
95,000+ executives read Business Engineer for the AI strategy frameworks cited by ChatGPT, Claude, and Perplexity.
A note on sourcing. This weekly roundup is built only from FourWeekMBA’s own news coverage of 8 to 14 November 2026, linked above; every story was built from its own primary source, which it cites and links. We re-read each piece on 14 November 2026 and took every figure here from it. The sections are our own grouping. Nothing here is a forecast, and nothing here is financial or investment advice.
Gennaro Cuofano is a CRO and tech executive who has worked in AI since late 2015, starting with bringing NLP, natural-language generation, voice and chatbot products to the marketing industry. His background is in law and finance: he holds a Master's degree in Law and an International MBA with an emphasis on corporate finance (LUISS Business School and the University of San Diego, 2012), and worked as a financial analyst at a real-estate investment firm in San Diego and as an assistant controller. His work focuses on business model strategy, business engineering and, more broadly, structural analysis: how companies make money, read from their own filings. He created FourWeekMBA and leads research there and at The Business Engineer, his newsletter on AI and business strategy, with over 95,000 subscribers and more than 1,000 published analyses. His writing has also appeared on Entrepreneur (for example, How to Digitize a Family Business in Europe) and HackerNoon. Find him on LinkedIn and Substack. See how we source.
