AI companies cannot build capacity fast enough.
But inflation and oil have pushed traders toward a roughly 90% chance of a September rate hike. That makes the AI expansion more expensive.
Inflation Pushes Markets Toward a Rate Hike
August PPI rose 5.4% from a year earlier, slightly above the 5.3% expectation.
Headline CPI reached 3.4%, while core CPI cooled to 2.4%. But headline prices increased 0.4% during the month, the biggest rise since May 2026.
Brent passed $105 and briefly topped $108 as the Iran conflict squeezed supply.
The 10-year Treasury yield climbed to about 4.95%, its highest level since late 2023.
Stocks fell:
- The S&P 500 and Dow lost 0.6%.
- The Nasdaq fell 0.7%.
- Nvidia lost more than 2%.
- Micron fell about 5%.
Higher oil can add inflation pressure. Persistent inflation can push yields higher, putting more pressure on stock valuations.
The ECB raised its key rate by 25 basis points to 2.50%.
At Jackson Hole, Fed Chair Kevin Warsh called the 2% PCE inflation goal a “firm, fixed target.” He also said financial conditions were not broadly restrictive, but he did not commit to a decision for the Fed’s mid-September meeting.
Not everyone expects a hike.
Tom Lee expected inflation to weaken and thought the odds of a September hike could fall to zero. Another brief argued that markets were overestimating the odds because President Trump had demanded lower rates.
For now, the latest inflation numbers have moved the market sharply toward expecting a hike.
AI Demand Is Running Ahead of Capacity
Microsoft reportedly plans to expand its global data center capacity from roughly 12 GW today to more than 38 GW by 2032. About 13 GW would be dedicated to AI compute.
The company had already restricted some cloud subscriptions and turned away demand because it lacked capacity.
Microsoft President Brad Smith said the company could not give everybody everything they wanted to buy.
Amazon CEO Matt Garman gave a similar message:
“there is more demand than there is supply.”
Google Cloud CEO Thomas Kurian said Google is winning new customers roughly twice as fast as a year ago. He also said Google is gaining market share while growing revenue and operating income.
Demand looks strong. Capacity is the problem.
Oracle Shows the Funding Requirement
Oracle reported a $664 billion backlog.
It expects 50% of that backlog to convert within the next 36 months, representing $332 billion of revenue over the next 3 years.
Supporting that demand requires heavy spending.
Q1 revenue was $19.3 billion. Capital spending reached $28.5 billion, and free cash flow was negative $5.4 billion.
Oracle also announced a $20 billion ATM equity program.
The company now has to turn its backlog into cash while continuing to spend heavily on capacity.
Power Is Now Part of the AI Buildout
Nvidia CEO Jensen Huang said neoclouds have become critical because they secure “land, power, and shell” after cloud providers exhausted their own capacity.
He identified CoreWeave and Nebius as the next layer of global expansion.
The Nebius and Nvidia partnership aims to support more than 5 gigawatts of Nvidia-powered capacity by the end of 2030.
Nvidia disclosed a 9.3% beneficial ownership stake in Nebius, worth roughly $3.8 billion including warrants.
IREN has secured 800 MW and submarine fiber optics in Australia.
The source said Australian data center demand is expected to rise 7x to 34 TWh and reach 13% of national electricity use. Nearly 15 GW of coal and gas capacity is expected to retire.
Power availability is now part of the AI investment case.
Semiconductor Growth Comes With Mixed Signals
Marvell reported Q2 revenue of $2.7 billion and adjusted EPS of $0.94.
Data center revenue reached $2.2 billion, up 46% from a year earlier. Q3 revenue guidance was $3.15 billion plus or minus 5%, above the $3.03 billion estimate.
But non-GAAP gross margin fell 50 basis points to 58.9%.
Revenue is growing fast. Margins are moving the other way.
SK Hynix and Samsung Electronics fell after DeepSeek said it had reduced the high-bandwidth memory required for its latest model. That raised questions about future semiconductor demand.
AMD crossed 30% of the x86 PC CPU market for the first time.
Micron said its direct labor employees in Taiwan will receive bonuses equal to 35 to 68 months of pay after what the company called an extraordinary fiscal 2026.
Software, Agents, and Distribution Join the Buildout
Adobe reported Q3 revenue of $6.8 billion and adjusted EPS of $6.13.
ARR reached $27.5 billion, while AI-first ARR grew more than 150%. Adobe also raised its fiscal 2026 revenue and EPS guidance.
Meta began rolling out Muse, an AI agent designed to work across its platforms. Reported ways to make money from it include marketplace listings, advertising, and information consumers share with the agent.
Nvidia and Palantir expanded their AI partnership. Their combined system is initially being deployed across Nvidia’s supply chain to shorten the process from “wafer to first token.”
Equity Empire Research described OpenRouter as a switchboard connecting developers with multiple AI models. It described Hugging Face as another AI “toll booth.”
Routing and distribution now sit beside chips, data centers, and power in the AI buildout.
Investors Are Looking Across the Value Chain
Berkshire Hathaway increased its Google A-share position by another 45%, according to the 13F brief. Google’s C shares became a 3.2% Berkshire position, making Google its fourth-largest holding.
The same brief put Google’s PE ratio at about 17. It cited $244 billion of earnings over the past 12 months and $53 billion of free cash flow, with the gap attributed to spending on AI infrastructure, data centers, and chips.
Broadcom has fallen more than 20% from its recent peak. Victor linked the decline to unchanged AI revenue guidance, concern about Marvell gaining custom-chip share, and worries about vendor financing for Anthropic and OpenAI infrastructure.
Prosus was presented as a discounted route to Tencent. Management decisions and taxes were cited as reasons for the discount.
VICI was presented as an income idea with a 7% dividend yield and 100% occupancy. Its listed risks included tenant concentration, debt repricing, and little or no growth over the next few years.
Red Violet was presented as a profitable identity-intelligence business. Its database contains more than a trillion records and serves over 11,000 customers.
Starting Earlier Changes the Result
Fidelity said the average 401(k) balance increased 10.5% from March through June, the largest quarterly increase since 2020.
Including employer contributions, participants saved an average of 14.4% of pay.
The hypothetical showed what starting earlier can do. Investing $250 monthly from age 22 produced about $953,680 by age 67 at a 7% return. Starting at 40 produced $240,672.
Money Growth, Buybacks, and AI Financing Add Risk
George Gammon said M2 reached a record $23.22 trillion after rising for 27 straight months. He asked whether faster money growth could produce much higher inflation.
Gammon also called the Treasury buyback program an attempted form of yield control.
Stanley Druckenmiller argued that expanded long-dated bond purchases could suppress market signals and weaken pressure on Washington to address deficits.
The Treasury’s $6 billion debt buyback fell below Wall Street expectations of $8 billion and $10 billion. The 10-year yield still rose after the announcement.
Wall Street Millennial questioned the financing behind AI data centers. The source cited Goldman Sachs estimating more than $1 trillion of global spending in 2026 and pointed to Nvidia loan guarantees and financing vehicles as possible off-balance-sheet risks.
The same source raised legal risk for Meta. Its concern was that further advertising growth depends on showing users more ads while state lawsuits challenge how its platforms engage users.
Trade Conflict and Speculative Tokens Carry Their Own Warnings
Ben Norton argued that renewed US trade conflict with Canada could hurt both economies. He described threatened tariffs as part of a wider dispute over a replacement for the USMCA.
Norton also described political crypto tokens as a warning about promotion and liquidity.
He said the Laptop token fell from above $222 to around $2 within an hour. Trumpcoin had declined by more than 97% from its peak.
AI demand is real. But so are the capital requirements and the pressure from higher rates.