Why The 30-Year Treasury Lost Its Biggest Buyers | David Busch on Why High Yields Are Attractive Right Now

Episode Summary

Executive Summary: David Bush argued that rising Treasury yields reflect heavier Treasury supply, sticky inflation, trade/tariff pressures, energy shocks, and AI-related corporate debt issuance. He said higher yields matter for valuations and borrowing costs, but strong earnings—especially from AI capex—have kept equities resilient. He prefers shorter-duration Treasuries as ballast, is cautious on private credit, and sees AI as more disruptive to labor than to most companies.

Main Topics: Why Treasury yields are rising (Priority: 5/5): Bush attributes higher 10-year and 30-year yields to a mix of greater Treasury supply, inflation from energy and tariffs/trade disputes, and corporate debt issuance tied to AI capex. Impact of rates on stocks and valuations (Priority: 5/5): He explains that higher risk-free rates pressure equity valuation models, compress risk premiums, raise borrowing costs, and hit leveraged companies hardest, though earnings have so far offset this. AI boom and market effects (Priority: 4/5): Bush says AI infrastructure spending is supporting earnings and could continue lifting stocks, while software names may be oversold if AI disruption proves less severe than feared. Private credit vs. Treasuries (Priority: 5/5): He warns that private credit offers higher yields by taking more credit and liquidity risk, and says insurance companies have shifted capital away from long Treasuries into floating-rate private credit. Role of bonds in portfolios (Priority: 4/5): Bush argues Treasuries still have a key diversification role, especially in the 3-5 year range, because they can outperform credit in risk-off events and provide income at today’s higher yields. Treasury buybacks and market signaling (Priority: 4/5): He discusses Treasury buybacks of older off-the-run bonds as a liquidity-support tool that may modestly reduce headline debt outstanding and signal concern about long-end demand. AI and labor-market disruption (Priority: 4/5): Rather than focusing on companies being displaced, Bush sees the larger risk in job displacement, especially entry-level roles in finance and services as AI automates workflows.

Key Arguments: Rising Treasury yields are being driven by larger debt supply, inflationary shocks from energy and tariffs, and competition from new corporate issuance for AI infrastructure. Higher rates affect equities through discount rates, borrowing costs, and valuation compression, especially for leveraged firms, even if the effect is not always visible day to day. Current stock-market strength is largely earnings-driven, especially among AI hyperscalers and firms tied to the infrastructure buildout. There is no clear near-term catalyst for the Fed to ease, because inflation remains sticky and labor markets have not broken. Long-dated Treasuries remain useful as a ballast because they are backed by the U.S. government and can outperform credit assets in a flight-to-safety episode. Insurance companies have shifted from long-duration Treasuries toward private credit because it improves yield, but this substitutes credit risk for duration risk. Private credit should be approached cautiously because higher yield usually means hidden risks in credit quality, liquidity, and redemption gates. AI is likely to be adopted widely by firms, improving efficiency and margins, but it may reduce demand for entry-level labor rather than destroy entire companies. Software companies may be oversold if AI adoption becomes a productivity tool rather than a replacement for their products; enterprise workflows and expert review still matter. Treasury buybacks of off-the-run bonds may help liquidity and reduce nominal debt outstanding, but the size is small relative to the market and the real effect may be more psychological than mechanical.

Data Points: U.S. Treasury debt outstanding: $40 trillion - Cited as a major driver of Treasury supply and higher yields U.S. Treasury debt outstanding (alternate mention): $42 trillion - Mentioned later when discussing the scale of government debt 10-year Treasury yield move: Up about 60 basis points over six months - Used to frame the recent sell-off in government bonds 30-year Treasury yield: About 5.29% - Current level referenced during discussion of long-end demand 30-year Treasury yield threshold: Crossed 5.3% in August - Point used to illustrate how high the long bond had risen Treasury buyback program: Increased from $2 billion to $4 billion, then $6 billion bought back - Discussed as a liquidity-support measure for older off-the-run bonds Daily Treasury trade volume: Roughly $1.2 trillion+ - Used to show Treasury buybacks are small relative to market turnover Private credit allocation in insurance portfolios: 7% to 12-15% of assets - Approximate range mentioned for insurance carriers investing in private credit Public BDC example: ARCC - Cited as an example of a publicly traded business development company with disclosure Bloomberg U.S. Aggregate Bond Index duration: Roughly 6 years - Used to frame the typical retail bond allocation range Correlation between stocks and bonds: Historically zero to 0.5 - Used to explain that stocks and bonds can sometimes fall together Long-dated Treasuries performance: 10-year rolling annualized returns are the lowest ever in American history - Bush cited Bank of America data on long-duration Treasury performance Daily Treasury buyback effect: $2 billion is a drop in the bucket - Illustrates how small Treasury buybacks are versus the market's scale

Pivotal Quotes: "Rates are certainly here to stay. I mean, higher for longer." — David Bush: His core outlook on interest rates and why bond yields may remain elevated "Anytime you're getting a yield that's higher, there's embedded risk within that higher yield." — David Bush: His warning about private credit and the tradeoff between yield and hidden risk "The bigger risk is: can these companies that need to finance to expand their operations, what is their borrowing cost going to look like?" — David Bush: Explaining how higher rates transmit into margins, capex, and corporate profitability

Implications: Listeners should expect higher-for-longer rates, favor shorter-duration Treasuries over long bonds, and scrutinize private credit for liquidity and credit quality. AI may support earnings but could pressure labor markets and create winners in infrastructure, energy, and select software.