Episode summary
The S&P 500 Is Only 50 Stocks. 70% of the Index Is in a Correction. Did the Sell-Off Already Happen?
Excess Returns
· · 1 hr 3 min · Hosts: Jack Forehand, Justin Carbonneau · Guests: Paisley Nardini
Summary
Paisley Nardini argues that the headline strength in the S&P 500 is masking a more fragile market underneath. She says higher rates are hitting smaller caps, midcaps, and capital-intensive companies harder, while the mega-cap leaders keep the index near highs. In her view, the market is not necessarily at a top, but the rate of change in growth is slowing, especially in AI-linked names, and investors should care less about the number of holdings they own than about what risks those holdings actually contain.
She also says the current environment looks structurally different from the low-volatility, zero-rate years. Bonds still offer income, but she no longer sees them as reliable equity diversifiers in the way they were before 2022. Instead, she favors portfolios built around a passive core with smaller thematic satellites, using active screens for quality and valuation rather than broad exposure to unprofitable small caps or crowded AI names.
On AI, Nardini believes the winners may change quickly and that the real beneficiaries may be in bottlenecks, infrastructure, power, photonics, and data-center buildout rather than only the headline hyperscalers. She says the market is still early in understanding who benefits, and she thinks investors need humility, diversification, and a willingness to look through the noise rather than betting that today’s leaders will remain tomorrow’s leaders.
Key takeaways
- Paisley Nardini says the S&P 500’s resilience hides weakness underneath, with higher rates hurting smaller and more levered companies more than the index suggests.
- She thinks the key AI risk is slowing growth, not just valuation, and says markets are increasingly repricing the rate of change in earnings.
- Nardini says bonds still offer attractive income, but they should not be assumed to offset equity risk the way they did before 2022.
- She favors thematic ETFs as 3% to 5% satellite positions around a passive core, not as core equity allocations.
- Nardini says the next AI beneficiaries may be found in power, infrastructure, and supply-chain bottlenecks rather than only the current mega-cap leaders.
Notable quotes
“the confluence of rate pressure, oil prices calling into question the ROI on the AI trade broadly”
“we're not seeing a lot of the underlying constituents of the major indices, namely the S&P 500, going up in tandem”
“the top performers over the next 5 years in the stock market are likely not going to be the same stocks that led us here over the last 5 years”
“I do think that prediction markets can sometimes be mislabeled in the same category as like degenerative gambling”
“we're just starting to talk about AI agents and the adoption of them like first movers typically don't have the advantage”
How the episode opens
Paisley, welcome to Exus Returns. — Thanks for having me on. Super excited. I've been listening to the the show for quite some time now. So, it's very exciting to to be here live.
It's awesome. Thank you so much. You are with KMA ETFs, which is a firm that runs a number of ETFs and investment strategies focused on identifying and investing in some of the biggest structural trends shaping the market.
And I think we're going to talk about what some of those trends are today. But in addition to that, you know, we want to talk with you about what you're seeing in the market, how AI is influencing your investment process, but also how you're thinking about AI, thematic investing, private markets, and basically a wide range of different topics that I think are going to be fun and exciting to um work through with you today. We always like when we have a guest like yourself on, we kind of like to start with the bigger picture.
So when you look at the market today, where stocks are, where interest rates are, and sort of these competing forces in the market. How are you making sense of where we are in the market today?
Yeah, you guys uh chose to have me on as a as a guest at a very exciting uh nerve-wracking time in the markets. I think there's always something going on, but it does feel like the confluence of rate pressure, oil prices calling into question the ROI on the AI trade broadly. All of this is coming to a head right around the midterms and right around when we typically from like a seasonality perspective see good tailwinds in the market.
So, it is making me pause.
From the episode’s captions: roughly the first two minutes, lightly cleaned. Keep watching on YouTube →
Topics
- s&p 500 concentration
- ai investing
- prediction markets
- portfolio risk and drawdowns
- thematic etfs
Companies and tickers mentioned
- Tema ETFs
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Summary, takeaways and quote selection by Octagon. Quotes are short excerpts; the full conversation is in the episode.
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