CNBC Halftime Report
2026-09-28 · Hosted by Scott Wapner · CNBC
Executive Summary
Guest host Frank Holland led the Investment Committee (Steve Weiss, Kevin Simpson, Rob Seach) through a debate on whether rising Treasury yields — the 10-year hit 5.17%, multi-year highs — pose real competition for equities. Steve Weiss argued the market is too focused on oil and underweighting rate risk, saying he's not putting new money to work given where rates are headed, while Rob Seach countered that the Fed has no incentive to "break the market" since so much of the S&P's earnings growth has offset multiple compression, giving equities a buffer.
Key Stories & Changes
1. Rising Rates: Competition for Equities or Background Noise?
10-year Treasury hit 5.17%, multi-year highs; 30-year approaching 5.5%; one-month bill near 4%
Steve Weiss: market is focused on oil, not rates, which he called "a mistake"; said he's not adding new money "not with where rates are going," despite AI spending remaining undeterred
Rob Seach: the Fed has no aspiration to "break the market" because doing so would break the economy via the wealth effect; noted many S&P constituents have re-rated as earnings outpaced price gains, giving a valuation buffer
Kevin Simpson: not at a "boiling point" but the risk threshold keeps rising; the firm is raising liquidity, tightening risk profile, and writing covered calls in preparation for potential bad news
2. Market Breadth Narrowing Sharply
Percentage of S&P 500 stocks above their 200-day moving average fell from 73% (July 28) to 51% currently
Mag 7 stocks up 16% over the last month versus the rest of the market roughly flat
Desk consensus: this narrowing is "rational" rather than alarming, since rate-sensitive laggards (small caps) are underperforming for understandable reasons rather than "collapsing"
Credit spreads have begun widening modestly — flagged as a "tempest in the teapot," not yet alarming
3. Meta and Microsoft AI Rally Continues, With Consumer-App Debate
META: Meta Platforms — -3.5% on day, approaching $2T cap (magic number: $785.08/share) — Piper raised price target to $875 from $785; Kevin Simpson sold covered calls at $770 strike, banking $20/share premium
MSFT: Microsoft — — — Revamped Copilot bundling chat, coding, and office work; Steve Weiss argued this could be Microsoft's "re-rating" moment akin to Meta's Muse
—: Crypto (Bitcoin, MSTR) — Volume 2.5x average — Options traders buying the dip after a $350 million Bitget exchange hack
Steve Weiss noted the consumer AI app layer (Meta, Apple) commands premium valuation because "owning the customer" enables monetization; Apple trades at 36x earnings partly for this reason
Concern flagged: first-mover advantage may erode as OpenAI and others release competing consumer AI products
4. Kevin Simpson's Portfolio Moves: Cybersecurity and Cancer Diagnostics
Bought a starter position in SentinelOne (S), citing non-GAAP operating margins improving from 2% to 10%; recommends entering via tranches given the sector's recent run
Bought Natera at $355 (now ~$410), a blood-test-for-cancer company; covered half the position after an 18% return in three weeks
Portfolio also holds CrowdStrike, Palo Alto, and Fortinet in the cybersecurity theme, with Rob Seach noting AI-driven "AI governance" concerns are a tailwind for the sector
5. Consumer Stocks Diverge: McDonald's Losing Streak vs. Costco Beat
McDonald's: on track for a seventh straight losing week, its longest since August 2014, despite unveiling a 10-year growth plan; Kevin Simpson cut the position from 5% to 2.5% of portfolio, calling it a "consumer story" hurt by high gas prices and squeezed spending
Costco: rose after a strong Q4 profit beat; Kevin Simpson noted under-40 membership up 60% since COVID, calling it valuable for long-term ecosystem growth, though the stock trades at a rich multiple
Analyst cuts across retail: Target cut by Goldman Sachs ($1,159→$1,134) and moved to equal-weight at Wells Fargo; Nike cut to sell from neutral at Bank of America
6. Iran Negotiation Headlines Move Markets Intraday
CBS/Al Jazeera reports suggested US-Iran talks moved into a "technical phase," though unconfirmed by the White House
Iran's foreign minister said a seven-day phased deal to reopen the Strait of Hormuz was proposed, contingent on the US meeting Iran's conditions
Oil pulled back and stocks ticked up on the headlines, though CNBC's Megan Cassella cautioned similar "technical phase" reports have surfaced before without resulting in a deal
Trends Identified
1. Bifurcated Rate Sensitivity Defines Market Behavior
The committee repeatedly returned to the idea that large-cap AI spenders are shielded from rate pressure via cheap borrowing and re-rated valuations, while small caps, housing-adjacent names, and highly levered players bear the brunt — explaining why narrowing breadth doesn't yet alarm the desk.
2. Fixed Income Re-Entering the Conversation as a Legitimate Allocation
With one-month bills near 4% and 30-year yields approaching 5.5%, multiple committee members (notably Rob Seach) argued that high-quality bonds, including tax-equivalent municipal yields above 10% for New York taxpayers, now rival long-term equity compounding on a risk-adjusted basis.
3. AI Consumer Apps Becoming the New Battleground
Meta's Muse and Microsoft's Copilot overhaul reflect a shift in the AI trade from infrastructure to consumer/enterprise application layers, with the desk debating whether first-mover advantages (Meta) will hold as competitors like OpenAI respond.
4. Healthcare and Cybersecurity as AI-Adjacent "Monetization Now" Plays
Kevin Simpson and Steve Weiss both highlighted cybersecurity and healthcare/diagnostics (Natera, digital diagnostics for diabetic retinopathy) as areas where AI-driven demand is translating into near-term revenue today, rather than speculative future potential. ---
Sentiment Analysis
Overall Market Sentiment: Cautiously Constructive
The committee is not alarmed but is visibly recalibrating risk tolerance, tightening portfolios modestly while still finding selective opportunities in AI-adjacent names.
Risk Factors Highlighted
Accelerating Treasury yields: The 10-year at 5.17% and 30-year near 5.5% are described as genuine competition for equity capital.
Narrowing market breadth: Only 51% of S&P stocks are above their 200-day moving average, down sharply from 73% two months ago.
Widening credit spreads: Early signs of stress flagged as worth monitoring even if not yet alarming.
Quant fund rotation risk: Kevin Simpson warned that a 5.5% risk-free 10-year could pull systematic capital out of equities.
McDonald's persistent underperformance: Seventh straight losing week signals deeper consumer spending strain among lower-income households.
AI first-mover erosion: Meta's Muse advantage could fade as OpenAI and other competitors release rival consumer AI products.
Unresolved Iran war: Diplomatic headlines remain unconfirmed and have repeatedly failed to produce a lasting deal.
Retail sector broad weakness: Multiple analyst downgrades (Target, Nike) signal consumer spending pressure beyond McDonald's alone.
This episode was covered in today's [The Market Signal — 2026-09-28](https://marketsignal.beehiiv.com/p/the-market-signal-2026-09-28), a cross-source synthesis of multiple podcast reports.