David Rosenberg: The AI "Mania" Is More Extreme Than 1999
David Rosenberg: The AI "Mania" Is More Extreme Than 1999
Podcast1 hr 14 min
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Note: AI-generated summary based on third-party content. Not financial advice. Read more.
Quick Insights
  • Consider 10-year U.S. Treasuries if the yield reaches 5.20%; Rosenberg expects weaker growth and eventual rate cuts to push yields lower, though persistent inflation could undermine the trade.
  • Reduce concentrated exposure to U.S. equities, especially high-valuation AI and large-cap technology; rebalance, take profits, and build liquidity as Rosenberg sees greater-than-50% odds of a significant bear market next year.
  • Limit exposure to consumer-credit, housing, and other cyclical stocks, which could face added pressure from high borrowing costs, weaker household finances, and slowing growth.
Detailed Analysis

U.S. Treasury Bonds (10-Year)

  • Rosenberg called the 10-year Treasury yield at 5.20% a “screaming buy.” He expects yields to move lower as growth weakens and believes the Fed may eventually cut rates.
  • He cautioned that the Fed’s response to supply-driven inflation could further weaken the economy. He also argued that lower short-term rates alone may not be enough to reduce mortgage rates if the 10-year yield does not fall.

Takeaways

  • The clearest specific investment call in the discussion was bullish on 10-year Treasuries at a 5.20% yield.
  • This view depends on Rosenberg’s expectation of weaker growth and eventual rate cuts; persistent inflation or further Fed tightening could challenge it.

U.S. Equities: S&P 500 and Nasdaq

  • Rosenberg described the market as unusually concentrated, with the largest technology stocks accounting for a greater share of the S&P 500 than during the late-1990s tech boom.
  • He said the headline indexes were masking weakness beneath the surface: many S&P 500 stocks were in correction territory, and a substantial share were in bear markets.
  • He noted that the S&P 500 equal-weight index had recently weakened sharply relative to the cap-weighted index, which he viewed as evidence of poor market breadth.
  • Rosenberg said the equity risk premium was negative, suggesting investors were receiving little or no compensation for taking equity risk compared with safer assets.
  • He put the odds of a significant bear market next year above 50% and said the next major weakness could come from large-cap technology. He also warned that the market could fall even if the broader economy experienced only a mild recession.

Takeaways

  • Rosenberg’s stance on broad U.S. equities was bearish and risk-conscious, particularly toward high-beta and cyclical exposure.
  • He recommended investors take profits, rebalance, reduce risk, and build liquidity rather than assume that recent gains will continue.
  • These are his views, not a guarantee of a market decline; he acknowledged that a bubble phase can continue before it ends.

Artificial Intelligence and Technology

  • Rosenberg called the AI boom a “mania” and argued that the current market and economic strength were overly dependent on AI-related activity.
  • He distinguished between the potential value of the technology and the risks around investment behavior, valuations, and expected returns.
  • He questioned whether the returns on the enormous AI-related capital spending would justify the investment. He pointed to concerns including:
    • Large capital-spending commitments and weakening free cash flow at some hyperscalers.
    • Uncertain revenue and return-on-investment assumptions.
    • Potential overcapacity and competition from lower-cost Chinese models.
    • Circular financing among companies and questions about how some earnings are recorded.
    • Local opposition to data-center construction.
  • He said AI capital spending was growing while other business investment and much of the wider economy were weaker, making the boom less broadly supported than the late-1990s internet expansion.

Takeaways

  • The discussion was bearish on AI-related valuations and investment expectations, not necessarily on the long-term usefulness of AI.
  • Investors considering AI-linked companies should assess whether expected revenue and profits can support the spending and valuations—not rely solely on enthusiasm for the technology.

NVIDIA (NVDA)

  • Rosenberg pointed to NVIDIA’s investments in public and private companies as one example of how company earnings can include mark-to-market gains from investments, rather than only results from the core business.
  • He also raised concerns about interconnected financing across AI companies, describing it as a source of fragility.

Takeaways

  • The comments were cautious, not a specific buy or sell recommendation.
  • Investors may want to distinguish operating performance from investment-related gains and consider how exposed a company is to the broader AI financing ecosystem.

Cisco (CSCO), Microsoft (MSFT), Dell (DELL), and IBM (IBM)

  • Rosenberg used these established technology companies to illustrate that even quality businesses can suffer large share-price declines during a technology bust.
  • He recalled that the Nasdaq fell sharply after the late-1990s boom, despite some affected companies remaining important businesses.

Takeaways

  • His historical comparison highlights that a company’s long-term importance does not prevent substantial losses when market expectations and valuations reset.
  • This was not a specific recommendation on any of the four stocks.

SpaceX, OpenAI, and Anthropic

  • Rosenberg and the host discussed private-market valuations and potential IPOs, including SpaceX, OpenAI, and Anthropic.
  • The host cited delayed IPO plans and large funding rounds as signs of risk building outside public markets. Rosenberg agreed that cooling M&A and IPO activity can be signs of growing doubt.
  • Rosenberg also questioned assumptions about the size of the AI market, the number of eventual winners, and how much companies might erode one another’s profits.

Takeaways

  • The discussion was cautious about private AI valuations and the prospect of future listings, not an endorsement of any company.
  • Private valuations may be harder to assess and could be vulnerable if expected growth, IPO plans, or investor demand weaken.

Apollo (APO), Blackstone (BX), and KKR (KKR)

  • The host raised concerns about private-credit exposure involving large alternative-asset managers, including Apollo, Blackstone, and KKR.
  • The discussion described private markets as a potentially underrecognized source of risk, particularly as capital flows into AI and software-related businesses.

Takeaways

  • The comments were risk-focused, not a claim that any one manager was in distress.
  • Investors may wish to consider exposure to private credit and how risks in private markets could affect financial firms and the wider market.

American Express (AXP), Capital One (COF), Affirm (AFRM), Klarna, Carvana (CVNA), and Upstart (UPST)

  • Rosenberg cited consumer-finance and lending-related stocks as signs of strain in interest-sensitive parts of the market.
  • He said American Express’s share price could reflect weakness in spending among higher-income consumers. He also pointed to weak stock performance in Capital One, Affirm, Klarna, Carvana, and Upstart.
  • He warned that households were relying more on credit cards to maintain spending and noted rising delinquencies as a concern.

Takeaways

  • The discussion was bearish on the consumer-credit backdrop, especially if energy costs rise or stock-market losses weaken household spending.
  • These stocks were presented as potential signals of financial stress, not as individual short recommendations.

Homebuilders and Housing

  • Rosenberg described housing as being in a recession-like condition, citing falling home prices and declining real-time rents.
  • He said homebuilders were offering discounts and incentives, and noted that homebuilder stocks were down substantially from their peaks.
  • He warned that if the 10-year Treasury yield does not fall, mortgage rates may remain high and prolong housing-market weakness.

Takeaways

  • The housing discussion was bearish, with homebuilders and housing-sensitive investments facing pressure from affordability and financing costs.
  • Rosenberg’s Treasury view is partly tied to the possibility that lower long-term yields could eventually support housing.

Banks and Cyclical Stocks

  • Rosenberg said banks, consumer finance companies, retailers, media, entertainment, broadcasting, and many consumer-discretionary stocks had weakened.
  • He argued that rate hikes were already affecting the most interest-sensitive and credit-sensitive areas of the market, despite strength in headline indexes.

Takeaways

  • His comments suggest caution toward cyclical and credit-sensitive stocks, particularly if economic growth slows and consumer finances deteriorate.
  • The discussion did not identify individual banks or provide specific price targets.

Nortel

  • Rosenberg recalled that he and a colleague had recommended removing Nortel from a top-stock list during the late-1990s technology boom, but were outvoted. Nortel later collapsed.
  • He used the example to warn against extrapolating recent gains and ignoring risks when enthusiasm is widespread.

Takeaways

  • Nortel was cited as a historical cautionary example, not a current investment opportunity.
  • Rosenberg’s broader lesson was to question consensus and avoid assuming that strong recent performance will persist.

Inflation, Energy, and the Federal Reserve

  • Rosenberg viewed recent inflation as driven mainly by energy and other supply shocks, rather than by excessive demand or rapidly rising wages.
  • He argued that higher food and energy costs reduce households’ purchasing power and could weaken real consumer spending.
  • He warned that fighting supply-driven inflation with rate hikes could damage growth and potentially lead to a consumer-led recession.
  • He expected the Fed to raise rates before eventually cutting them, and said he believed the Fed could be cutting rates in 2027.
  • He estimated that the odds of a consumer-led recession next year were above 50%.

Takeaways

  • Rosenberg’s macroeconomic stance was more concerned about weakening growth than persistent broad-based inflation.
  • His recession and rate-cut forecasts support his preference for liquidity and Treasuries, while highlighting risks to consumer-facing and cyclical investments.
  • Energy-price increases were discussed as a risk to household finances, not as a specific recommendation to invest in energy assets.

Investment Approach

  • Rosenberg advised investors to take profits, rebalance portfolios, reduce risk, and build liquidity in a market he believes is in an unusually speculative phase.
  • He highlighted the concentration of household portfolios in equities and argued that investors should not assume that market or business cycles have disappeared.
  • He emphasized that suitable risk levels depend on an investor’s time horizon and risk tolerance.

Takeaways

  • A practical takeaway from the discussion is to review concentration, liquidity, and risk exposure—especially in portfolios heavily dependent on large technology stocks.
  • Rosenberg’s views are explicitly cautious and reflect his own forecasts; they are not personalized investment advice.
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Episode Description
Checkout David's Book: https://www.amazon.com/dp/1997701774?lv=shuf&channelId=500&plpRedirect=mhFallback Checkout Rosenberg Research: https://www.rosenbergresearch.com Subscribe to our Substack: http://riskreversal.substack.com On the RiskReversal Podcast, Dan Nathan interviews David Rosenberg (aka Rosie) about the CPI report, Fed policy, and what Rosenberg views as an AI-driven market “mania” and one-trick-pony economy. Rosenberg says the latest core CPI print is disappointing but argues inflation is being driven largely by energy-related supply shocks, with weakening real wages, slowing real spending, cracking housing, stable money growth, and range-bound inflation expectations. He warns the Fed’s hawkish pivot risks a consumer-led recession, and highlights extreme market concentration, deteriorating breadth, negative equity risk premium, and heavy household equity exposure as signs of fragility reminiscent of 1999. The conversation also covers AI capex crowding out broader investment, cracks in credit-sensitive sectors, and Rosenberg’s new book, Bear in the Bull Ring, whose proceeds he donates to charity. —FOLLOW USYouTube: @RiskReversalMediaInstagram: @riskreversalmediaTwitter: @RiskReversalLinkedIn: RiskReversal Media The financial opinions expressed in Risk Reversal content are for information purposes only. The opinions expressed by the hosts and participants are not an attempt to influence specific trading behavior, investments, or strategies. Past performance does not necessarily predict future outcomes. No specific results or profits are assured when relying on Risk Reversal. Before making any investment or trade, evaluate its suitability for your circumstances and consider consulting your own financial or investment advisor. The financial products discussed in Risk Reversal carry a high level of risk and may not be appropriate for many investors. If you have uncertainties, it's advisable to seek professional advice. Remember that trading involves a risk to your capital, so only invest money that you can afford to lose. Derivatives are not suitable for all investors and involve the risk of losing more than the amount originally deposited and any profit you might have made. This communication is not a recommendation or offer to buy, sell or retain any specific investment or service.
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RiskReversal Pod

By RiskReversal Media

Welcome to the RiskReversal Pod, where Dan Nathan and Guy Adami are joined by the most brilliant minds in markets and tech.  We break down the most important market moving headlines to help listeners make better informed investing decisions. Our goal is to deconstruct Wall Street speak and offer contrarian insights and strategies that help investors navigate increasingly volatile markets. Tune into the RiskReversal Pod Monday through Friday for succinct 30 minute pod drops of market analysis that you won't find anywhere else. For new episodes of On The Tape with Danny Moses, search "On The Tape" in your favorite podcast platform. — FOLLOW US YouTube: @RiskReversalMedia Instagram: @riskreversalmedia Twitter: @RiskReversal LinkedIn: RiskReversal Media