Thoughts on the Market
2026-10-23 · Hosted by Mike Wilson · Morgan Stanley
Executive Summary
Morgan Stanley's global economics team convened for a quarterly roundtable to explain why global growth has held up despite higher rates, higher energy prices, and geopolitical uncertainty. Chief US Economist Michael Gapen said AI-related hyperscaler capex is contributing 4/10 to 6/10 of a percentage point to US GDP growth in any given quarter, with that spending underpinning asset market appreciation and resilient upper-income household spending. Europe's Jens Eisenschmidt noted a similar AI-linked external demand story, plus a geopolitical tailwind as some European exporters (citing Germany's chemical industry) have replaced goods previously routed through the Strait of Hormuz.
Key Stories & Changes
1. AI Capex Is a Measurable, Material Driver of US Growth
Michael Gapen: AI-related hyperscaler capex spending is contributing 4/10 to 6/10 of a percentage point to US GDP growth per quarter.
This spending is viewed as largely interest-rate insensitive and geopolitically insensitive, which helps explain economic resilience despite higher rates and energy costs.
The capex boom is linked to asset market appreciation, which in turn supports resilient spending by upper-income households.
Some evidence of broadening beyond pure AI: US manufacturing is showing investment growth tied to supply chain redundancy-building and potential reshoring, though manufacturing remains only about 10% of US output and employment.
2. Europe's AI-Linked Export Tailwind
Jens Eisenschmidt: Europe is seeing AI-related external demand even though it's typically viewed as a higher-cost producer region.
Geopolitical tensions have also helped some European producers — Germany's chemical industry cited as benefiting from replacing deliveries previously routed through the Strait of Hormuz.
European consumption has "held up better than expected" given the rise in energy prices, supporting a solid Q2 print expected to be roughly repeated in Q3.
Investment's relative importance to European growth (vs. consumption, currently a 20% vs. 50% GDP share) is expected to increase going forward.
3. Asia's Broadening CapEx and Export Cycle
Chetan Ahya: Asia's CapEx cycle, initially tech-led, is now broadening into energy, defense, and industrial investment.
Exports are showing signs of broadening from tech to non-tech goods.
Region's current account surplus has widened to $1.6 trillion, or 4.2% of GDP, with private-sector balance sheets outside China described as "quite healthy."
Growth strength has broadened beyond initial leaders Korea and Taiwan to India, Japan, Malaysia, and Singapore.
Higher oil prices and interest rates have not disturbed the region's CapEx and growth cycle so far, a contrast to prior cycles.
4. China's Persistent Consumption Weakness
Ahya described China's growth story as a "K-shaped recovery": strong exports and AI capex on one side, a very weak consumer on the other.
China's property sector adjustment is still incomplete, weighing on household wealth and the labor market.
Outstanding consumer debt is contracting at a 1.5% rate — a sign of rapid deleveraging.
Policymakers may offer some support, but the team does not expect a major fiscal expansion large enough to meaningfully shift the consumption outlook.
Trends Identified
1. AI Capex Has Become a Quantifiable Macro Growth Pillar, Not Just a Market Narrative
Morgan Stanley's economists are now explicitly sizing AI capex's GDP contribution (4/10 to 6/10 of a point in the US) rather than treating it as a qualitative tailwind — a sign the AI investment cycle has become structurally embedded in official growth forecasts across regions.
2. Regional Growth Resilience Is Increasingly Investment-Led, Not Consumption-Led
Across the US, Europe, and Asia, economists describe investment (AI-related or broader industrial/defense) as becoming a larger share of the growth story relative to consumption, which is showing more strain from energy prices and, in China's case, deleveraging.
3. The "K-Shaped" Divergence Is Global, Not Just a US Phenomenon
While the US K-shape typically refers to upper- vs. lower-income households, China's version — strong exports/investment vs. weak consumption — suggests a broader global pattern of investment-side resilience diverging from consumer-side fragility.
4. Oil Prices and AI Investment Are Emerging as Twin, Compounding Risk Factors
Multiple economists flagged that the combination of high oil prices and any AI investment pullback — rather than either factor alone — poses the most serious risk to continued global growth, particularly for Asia. ---
Sentiment Analysis
Overall Market Sentiment: Cautiously Resilient
The economists broadly characterize global growth as holding up better than expected, driven by AI investment, but flag a growing set of risks tied to overinvestment, energy prices, and policy tightening.
Risk Factors Highlighted
US AI over-investment cycle: Named as the primary medium-term vulnerability to US growth resilience.
European consumer capitulation: Rising energy prices (wages lag inflation) could cause the European consumer to "capitulate" on spending.
Monetary policy overtightening in Europe: ECB policymakers debating whether long rates have risen too much, risking excessive tightening of financial conditions.
China's incomplete property adjustment: Continues to weigh on household wealth, labor markets, and consumption.
Combined oil price and AI investment shock: A combination of oil at $130-150/barrel and a US AI investment contraction is flagged as the biggest risk to Asia's growth outlook.
China consumer deleveraging: Outstanding consumer debt contracting at 1.5% signals continued household balance sheet repair rather than recovery.
This episode was covered in today's [The Market Signal — 2026-10-23](https://marketsignal.beehiiv.com/p/the-market-signal-2026-10-23), a cross-source synthesis of multiple podcast reports.