CNBC The Exchange
2026-05-11 · Hosted by Kelly Evans · CNBC
Executive Summary
The Exchange features a contrarian call from KPMG’s Diane Swonk for two rate hikes as inflation stickiness combines with multiple supply shocks — far from current market pricing of no Fed move through end of next year. Stephen Whiting (Citi CIO Group) frames the AI boom as the dominant force: 19 semiconductor companies are projected to deliver 91% EPS growth in 2026, accounting for ~30% of S&P 500 profit growth — even as the broader economy sits at ~1% growth ex-AI. WSJ’s Greg Ip extends the argument: AI is “distorting” the entire economy — without AI, U.S. growth would be ~1%. Iran escalates by formalizing Strait of Hormuz control while the US strikes two Iranian oil tankers; Trump’s report on FDA Commissioner Marty Makary’s firing hits the wires. Crude falls 6% on the week (first decline in a couple). Nvidia’s web of equity investments across the AI supply chain (Iron, Cori, Coherent, Lumentum, Marvell, Nebius, Corning) raises questions about whether demand is organic or balance-sheet-driven.
Key Stories & Changes
1. KPMG’s Diane Swonk Calls for Two Rate Hikes
April jobs: +115,000, twice expectations — but Swonk sees underlying weakness.
U6 underemployment jumped 0.2 pts — highest since December.
Core inflation at 3.2% — “highest reading for 30 years going into the pandemic” per Steve Liesman quoting Dean Maki.
Swonk: “Fed credibility is getting shredded” after missing target for five years.
Inflation expectations rising in NY Fed survey on both short- and long-term ends.
Predicts inflation “will likely justify a rate hike by the summer.”
2. Stephen Whiting (Citi) — AI Drives Earnings Even Through Shocks
19 semi companies expected to grow EPS 91% in 2026.
Hyperscalers spending up 70% this year, averaging 60% the last two years.
If extrapolated, this trajectory would be bigger than the whole U.S. economy by 2035.
This is accounting for ~30% of S&P 500 profit growth in 2026.
Q1 earnings up 25% — boosted even more by energy.
Whiting expects 20% earnings growth for 2026.
3. Greg Ip (WSJ) — AI Is Distorting Everything
GDP growth ~2%, but over half is AI; ex-AI, consumer-only growth is 1–1.5%, with housing declining = ~1% real economy.
AI’s GDP contribution is itself overstated because much of it is imported and imports get netted out.
Wages only up 0.2%; ~0% real after inflation — outside the “AI reality distortion field” the economy is weak.
Why hasn’t oil/tariffs hurt stocks? Because of AI earnings growth — 27% this quarter vs. low-teens ex-Mag 7.
Ip’s quip: “Everyone should go ask for a raise.”
4. Iran Escalation — Strait of Hormuz Formalization
U.S. struck two Iran-flagged oil tankers in the Gulf of Oman.
Iran took steps overnight to formalize Strait of Hormuz control with a new government agency to tax/vet vessels.
U.S. (Marco Rubio): “That would be very problem… unacceptable… normalizing of their controlling of international waterways.”
Iran response to U.S. one-page peace proposal expected today.
Trump described prior attacks as “just a love tap.”
5. FDA Commissioner Marty Makary Fired
WSJ reports Trump has signed off on a plan to fire FDA Commissioner Makary.
Plan not yet final, could change.
Recent FDA decisions under scrutiny; tense David Faber interview at Milken; flavor vape and abortion drug controversies.
6. Nvidia Investing in AI Ecosystem
Latest deal: up to $2B equity stake in Iron (data center operator) plus separate $3.4B GPU cloud services contract.
Recent equity positions: Cori, Coherent, Lumentum, Marvell, Nebius, Corning — all within four months.
Question raised: are these “neocloud” deals creating real demand or propping up an ecosystem?
Jordan Klein (Mizuho): Microsoft, Meta can’t build fast enough to meet token demand — neoclouds have available power.
Ben Bahar (Creative Strategies): “If the cycle turns, the market will start questioning how much of that demand was organic versus supported by Nvidia’s own balance sheet.”
Nvidia earnings: May 20.
7. Citi (Citigroup) Investor Day — Jeff Kilberg’s Trade
Killberg’s largest holding in CentralForty ETF (ESN); originally 18%, now 6% weighting.
Sees Intel approaching $1T market cap (currently ~$600B).
Foundry business — from $300M to potentially $40B in revenue if Apple deal materializes.
8. Market Action / Notable Movers
Nasdaq +1.4% — best of major averages; sixth straight weekly win.
Russell first seven-week streak since October.
Memory leadership again: Micron +14%, Sandisk, Seagate, Western Digital all parabolic.
Micron +35% since Monday; best week since 2008.
Dell +12% after Trump told a presser “go out and buy a Dell.”
Intel +15% intraday on Apple foundry headlines.
Trends Identified
1. Two-Speed Economy
The most consistent theme across all three featured economists: an economy where ~half is AI-supercharged and the other half is stagnant. Swonk frames it through inflation, Whiting through earnings concentration, and Ip explicitly: ex-AI, the economy is closer to 1% growth. The implication is that headline strength masks deep underlying weakness, and the Fed has limited tools to bridge the divide.
2. AI Profit Concentration Reaches Historical Extremes
Semiconductors are now 16% of S&P 500 market cap (Nvidia alone half of that) — comparable to telecom/equipment levels in 2000. Yet Whiting argues unlike 2000, the earnings are real and accelerating. Still, four 40%+ corrections in semiconductors over 25 years suggest these moves don’t sustain forever.
3. Nvidia Becoming the AI Ecosystem’s Federal Reserve
By investing in customers who buy its chips, Nvidia is effectively backstopping demand. This pattern echoes vendor financing in past tech cycles. The risk: if Nvidia ever pauses these equity stakes, the apparent demand could quickly look thinner.
4. Supply Shock Persistence
Whiting: “We really don’t have much experience with the Federal Reserve knocking the economy down to be small enough to fit through a supply shock.” If the Strait stays closed, negative real rates persist. The Fed may follow Bernanke’s playbook — looking through supply shocks rather than fighting them.
5. Geopolitical Pricing Anomaly
Markets remain remarkably resilient despite escalating Iran exchanges and oil staying elevated. Crude down 6% on the week reflects optimism about negotiations, but the formalization of Strait of Hormuz control is a real friction point not yet priced. —-
Sentiment Analysis
Overall Market Sentiment: Bullish but Distorted by AI
Markets are pricing AI strength to bridge over inflation, geopolitical risk and underlying consumer stress.
Risk Factors Highlighted
Stagflation risk — multiple supply shocks make persistent inflation likely while real economy weak.
Fed credibility — five-year miss on inflation target undermines policy effectiveness.
Two rate hike scenario — Swonk’s call; markets are not positioned for it.
AI demand “circular” concerns — Nvidia investing in its own customers raises sustainability questions.
Strait of Hormuz formalization — U.S. red line; if it sticks, structural cost increase for global shipping.
K-shaped consumer — wages effectively 0% real; bottom 50% squeezed.
AI imports inflate GDP contribution — true U.S. growth ex-imports is lower than headline.
Concentration risk in semis — 16% of S&P 500 market cap, comparable to dot-com peaks.
Russia/Ukraine drag — China’s industrial machinery exports keep Putin’s war effort running.
Trump-Xi summit risks — Iran, Taiwan, IP, trade all on the agenda; difficult outcome possible.
FDA leadership turnover — Makary firing creates regulatory uncertainty.
Mid-cap private credit defaults rising — Apollo’s MFIC defaults at 5.3% from 3.9%.
This episode was covered in today’s The Market Signal — 2026-05-11, a cross-source synthesis of multiple podcast reports.