Wall Street retreats as investors separate AI growth from AI cash burn
Alphabet’s heavier spending and Caterpillar’s unchanged outlook outweighed Microsoft’s strong cloud cash generation, while faster U.S. growth arrived with firmer inflation.
By Wall Street Post Editorial Desk · Updated October 29, 2026 · Morning edition
Wall Street at daybreak. Original editorial image created for WallStreetPost.com.
Markets
Wall Street’s AI cash-flow divide, the completed Fed decision and Europe’s policy pause
Wall Street
Alphabet and Caterpillar pressure stocks despite Microsoft’s strength
Investors are demanding that large investment programs produce visible cash returns.
Federal Reserve
Fed holds rates steady and keeps December open
The central bank upgraded its economic assessment while inflation remained elevated.
European Central Bank
ECB pauses as energy prices increase inflation risk
Tighter financing conditions complicate the path toward another possible increase.
Economy
Firmer U.S. growth, faster inflation and a weaker real-spending handoff
Growth & Prices
U.S. economy expands at a 3.4% annualized rate
Stronger output arrived alongside a pickup in the Federal Reserve’s preferred inflation gauge.
Households
September spending rises in dollars but stalls after inflation
The fourth quarter begins with less real momentum than the headline suggests.
European Credit
French borrowing pressure narrows the ECB’s options
Debt concerns and energy inflation pull policy in opposing directions.
Companies
Caterpillar’s data-center backlog, Lilly’s drug demand and Samsung’s record quarter
Industrials
Caterpillar beats estimates but maintains its growth target
AI infrastructure demand lifts backlog while investors question its durability.
Healthcare
Eli Lilly raises its revenue outlook
Injectable weight-loss medicines offset a slower start for the company’s new pill.
Semiconductors
Samsung posts record results as memory demand surges
Strong operating performance meets investor expectations for capital returns.
Technology
Microsoft’s cash generation, Alphabet’s spending pressure and Google’s emerging chip business
Cloud Computing
Microsoft’s Azure growth and cash flow ease AI-spending fears
The company shows that a large buildout can coexist with substantial financial capacity.
Megacap Earnings
Alphabet’s heavy AI investment widens its cash burn
Cloud growth could not offset concern about spending and slower advertising performance.
AI Chips
Google’s TPU sales create growth and an inventory challenge
Selling complete systems changes the company’s working-capital cycle.
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Policy
Good industrial policy needs an honest scorecard
Public investment should be measured by resilience, productivity and real economic capacity.
Governance
Boards should ask what growth is costing
Revenue quality is revealed in retention, cash conversion and the capital required to sustain it.
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