JPMorgan Chase CEO Jamie Dimon’s cautionary stance on long-dated Treasury bonds is proving prescient as investors channel billions into short-term government debt, making it one of the hottest trades in fixed income markets this year.
In an interview with CNBC’s Wilfred Frost on Monday, Dimon said he wouldn’t purchase long-dated treasuries at current levels, suggesting the 10-year bond should trade at yields between 4% and 4.5%. The warning came as part of a broader market caution that also included his skepticism about stock valuations.
The iShares 0-3 Month Treasury Bond ETF has emerged as the year’s top-performing bond fund by flows, attracting $47.5 billion in net inflows, according to ETFAction.com. The fund has ballooned to nearly $100 billion in assets, making it the third-largest bond ETF overall, trailing only the Vanguard Total Bond Market ETF and iShares Core US Aggregate Bond ETF.
Flight to the Short End
The preference for short-term government debt represents a notable shift in how investors are positioning their portfolios amid market uncertainty. While U.S. equity ETFs have seen massive inflows—the ETF market surpassed $1 trillion in assets at mid-year with equity funds capturing nearly half that total—fixed income investors have concentrated their bets at the short end of the yield curve.
Among all ETFs across asset classes, the short-term treasuries fund ranks fifth in flows this year, surpassed only by core S&P 500 index funds from Vanguard, iShares, and State Street, along with the Vanguard Total Stock Market ETF. The momentum continued through June, when the fund again placed fifth among all ETFs for monthly inflows.
Rising Yields Put Pressure on Long Bonds
The 10-year Treasury yield currently sits at 4.6%, having climbed for most of the year as market expectations shifted from anticipating Federal Reserve rate cuts to pricing in the possibility of further hikes. Treasury prices move inversely to yields, meaning long-dated bonds have faced sustained pressure as rates rise.
Even if inflation moderates toward the Federal Reserve’s 2% target, Dimon sees limited upside for long-dated government bond prices. Concerns about public spending levels and the federal deficit add another layer of uncertainty around the long-term trajectory of yields.
A Strategy With Pedigree
The approach of pairing equity exposure with short-term treasuries has notable backing from legendary investor Warren Buffett. In his 2013 annual letter to Berkshire Hathaway shareholders, Buffett wrote that his estate plan for his wife allocated 90% to the S&P 500 and 10% to short-term government bonds—a simple strategy he suggested was suitable for most long-term investors seeking to manage volatility.
The strategy has gained renewed relevance as investors navigate an environment where traditional safe-haven assets like long-dated treasuries face headwinds from persistent inflation concerns and shifting monetary policy expectations. By concentrating in securities with minimal interest rate risk, investors maintain flexibility while earning yields that have become more attractive in recent years.
The Vanguard Total Bond Market ETF and the iShares 0-3 Month Treasury Bond ETF stand as the only fixed-income funds among the top 10 ETFs for flows over the past year, underscoring the concentrated nature of investor demand in the bond market.
Source: www.cnbc.com — https://www.cnbc.com/2026/07/21/jamie-dimon-stock-bond-market-warning-treasuries.html
This article is for informational purposes only and does not constitute financial, investment, tax, or legal advice. Do your own research and consult a licensed professional before making financial decisions.
