Prof G Markets
Prof G Markets

Oct 7, 2026 · 40 min

Listen from 34:56

Listen at 34:56

Strong earnings mask a narrowing market and frozen housing

Why The S&P Just Hit A Record High — Despite Soaring Yields

The episode tests whether AI-led earnings can sustain stocks while high rates reshape housing and expose weaknesses beneath headline resilience.

3 key takeaways
  1. 1Earnings expectations and AI investment are supporting equities despite higher Treasury yields and oil prices.
  2. 2Market gains are concentrating in large technology companies as small- and mid-cap stocks face greater rate and energy pressure.
  3. 3Low-rate mortgages, limited supply, and government-backed financing have reduced housing activity without forcing home prices sharply lower.

Don't miss

Robert Armstrong explains why homeowners with low-rate mortgages are reluctant to move, helping freeze housing activity even as rates rise.

The brief

Stocks keep reaching records despite rising Treasury yields and oil prices, but the rally rests on earnings growth and AI investment whose durability remains unsettled.

John Mowallam and John Murray examine weakening breadth, declining equal-weight performance, and the risk that large technology companies are carrying too much of the market.

The AI boom could face a sharper test if hyperscalers’ spending and financing fail to produce returns, weakening the earnings narrative supporting current valuations.

Robert Armstrong explains how high mortgage rates and low-rate existing loans have frozen homeowners in place, while limited construction keeps prices elevated.

The housing discussion reframes a home as a place to live rather than a dependable retirement asset, then closes with Paramount’s completed Warner Bros. Discovery takeover.

What was said on this episode

35 statements · 15 positive · 16 negative · 4 neutral

  1. John Murrayon S&P 500 forward earningsPositive3:57

    S&P forward earnings growth is nearly 38%.

    “we've got, you know, forward earnings at nearly 38% for the S&P”

    Listen at 3:57

  2. John Murrayon S&P 500 valuationPositive4:25

    The market has become cheaper despite reaching all-time highs.

    “the market has gotten cheaper, even though it's hitting all-time highs as we sit here today”

    Listen at 4:25

  3. John Murrayon AI tradePositive5:44

    The AI trade may be a boom rather than a bubble.

    “maybe we're mistaking a bubble for a boom”

    Listen at 5:44

  4. John Murrayon Small- and mid-cap stocksPositive6:03

    Small- and mid-cap stocks are up double digits this year.

    “small caps are doing well this year. They're up double digits. Mid caps are up double digits.”

    Listen at 6:03

  5. John Murrayon Equity marketPositive6:40

    The market has low valuations and strong earnings growth.

    “low valuations, strong earnings growth”

    Listen at 6:40

  6. John Murrayon Equity market backdropPositive6:48

    Lower oil prices or bond yields would improve the market backdrop.

    “should we see some alleviation in oil prices or bond yields as we look into the next 6 to 12 months”

    Listen at 6:48

  7. John Murrayon Smaller and medium-sized companiesNegative7:40

    Higher oil prices disproportionately hurt smaller and medium-sized companies.

    “oil prices, that's a progressive tax that's going to impact the smaller, medium-sized companies more”

    Listen at 7:40

  8. John Murrayon NVIDIA valuationPositive9:32

    NVIDIA's valuation multiple is reasonable.

    “if you look at the multiple you're paying for NVIDIA, Ed, I think it's very reasonable”

    Listen at 9:32

  9. Re-rating some technology stocks is justified.

    “the re-rating of some of the tech stocks are warranted”

    Listen at 9:41

  10. John Murrayon Micron earningsPositive10:13

    Micron reported exceptionally strong earnings.

    “Micron just reported stellar earnings”

    Listen at 10:13

  11. John Murrayon AI buildoutPositive10:32

    Leading the AI buildout benefits the country.

    “it's really good for the country”

    Listen at 10:32

  12. John Murrayon AI capital spendingNeutral11:35

    AI capital spending financing mix requires close scrutiny.

    “we really need to see how much of this is going to be financed with debt versus cash from operations”

    Listen at 11:35

  13. John Murrayon AI SpendingNeutral12:52

    AI demand must materialize to justify planned spending.

    “we need to see demand materialize to justify the amount of spend that's coming”

    Listen at 12:52

  14. Underinvesting in AI risks falling behind competitors.

    “the risk of not doing it is that you fall combined in a very competitive space”

    Listen at 13:19

  15. John Murrayon AI trade riskNegative14:24

    AI investment-return risk is not fully reflected in prices.

    “I don't think it's fully priced”

    Listen at 14:24

  16. John Murrayon Compute demandPositive14:39

    Demand for compute is likely to increase.

    “everything there points to that it's going higher”

    Listen at 14:39

  17. John Murrayon Oil prices, interest rates, and equity marketsPositive15:08

    Lower oil prices would quickly reduce rates and boost markets.

    “if you see oil prices move lower, interest rates should come off quickly and the market should rip”

    Listen at 15:08

  18. Markets have substantial upside risk.

    “it's actually to the upside, risk to the upside that the markets move substantially higher”

    Listen at 15:18

  19. John Murrayon CPINegative16:19

    CPI will be lower in about one year.

    “I would expect the CPI to be lower”

    Listen at 16:19

  20. John Murrayon Oil prices and CPINegative16:26

    Oil prices and CPI are expected to decline.

    “my expectation is, yes, oil prices come down, CPI, you know, gets a little bit weaker”

    Listen at 16:26

  21. Lower oil and CPI with sustained earnings would strongly benefit markets.

    “That's going to be real bullish for markets”

    Listen at 16:38

  22. Rising mortgage rates freeze the housing market.

    “The impact of this is that the market freezes when rates rise”

    Listen at 24:01

  23. Housing prices remain elevated while transactions decline.

    “Prices don't fall, transactions do”

    Listen at 25:20

  24. Robert Armstrongon U.S. home salesNegative25:24

    Annual home sales are approximately four million.

    “we're running along at about 4 million home sales a year now”

    Listen at 25:24

  25. AI has replaced housing as a major economic-cycle swing factor.

    “We have AI, which has sort of taken the place of housing in this cycle”

    Listen at 28:59

  26. Robert Armstrongon AI boom and housing sectorNegative29:18

    Without the AI boom, housing weakness would weigh more visibly on the economy.

    “If we didn't have the AI boom going on, we would notice the absence of the housing sector as a contributor to the economy”

    Listen at 29:18

  27. Robert Armstrongon U.S. home pricesNeutral31:47

    Aggregate home prices are unlikely to fall sharply.

    “it's hard to see anything more than that happen in aggregate”

    Listen at 31:47

  28. Robert Armstrongon U.S. housing supplyNegative32:11

    The U.S. housing supply problem has no quick fix.

    “it's hard to see any quick fixes here”

    Listen at 32:11

  29. Robert Armstrongon Home buyingNeutral32:47

    Buy a house when its price reasonably reflects housing services.

    “you should buy a house if it's a reasonable price for buying the service you're getting, which is a place to live”

    Listen at 32:47

  30. Robert Armstrongon Homeownership as retirement savingsNegative33:36

    Using homes as retirement savings is probably unwise.

    “This is probably not a very good idea”

    Listen at 33:36

  31. Ed Elsonon Billionaire heirs owning American mediaNegative36:32

    Billionaire heirs buying major media companies is harmful.

    “I don't think that that is a good thing”

    Listen at 36:32

  32. Ed Elsonon Wealth inequality in AmericaNegative36:45

    Billionaire heirs acquiring American media signals excessive wealth inequality.

    “that is a signal that wealth inequality has gone at least a step too far”

    Listen at 36:45

  33. Ed Elsonon Billionaire heirs and powerNegative37:28

    Power is increasingly controlled by billionaire heirs.

    “the world is increasingly being run not by billionaires per se, but by the children of billionaires”

    Listen at 37:28

  34. Ed Elsonon BillionairesNegative37:46

    More than one-third of billionaires inherit their wealth.

    “more than a third of billionaires today become billionaires not because they started companies, but because of their inheritance”

    Listen at 37:46

  35. Ed Elsonon Power in AmericaNegative38:09

    American power is increasingly inherited rather than earned.

    “Power in America is increasingly being inherited, not earned”

    Listen at 38:09

Statements are attributed to the speaker as said on the episode and reflect their view at the time, not PodLume's. They are not advice.

Listen to the full episode and explore every guest, topic, and moment on PodLume.