US investment-grade bond funds experienced their largest weekly outflow on record as investors withdrew $7.1 billion during the week ended July 22. According to LSEG Lipper data reported by Reuters, this followed a record one-day outflow of $8.2 billion on July 20, highlighting growing concerns over interest rate and inflation outlook. The selloff reflects mounting pressure on investment-grade bonds, which are particularly vulnerable to rising interest rates due to their longer maturities and lower coupon payments. Treasury yields climbed sharply while credit spreads widened, reducing the appeal of fixed-rate corporate debt as the benchmark 10-year U.S. Treasury yield reached its highest level since January 2025. U.S. rate futures now price in a 36% chance of a rate increase at this week's Federal Reserve meeting, up from 13% a week earlier, as investors grapple with uncertainty about new Fed Chair Kevin Warsh's policy direction.
Bond investors are taking proactive measures to protect against potential sharp rises in U.S. interest rates, with activity in the interest rate options market shifting toward hedging against 10-year swap rates reaching 6% - more than 200 basis points higher than today's 4.23% level. According to The Economic Times, payer swaptions, which give investors the right to pay a fixed rate and receive a floating one, are gaining favor when markets expect higher rates. Morgan Stanley rates strategist Shaun Zhou reported steady increases since May in purchases of options linked to 10-year swap rates with strikes above 6%, with activity concentrated in two- and three-year options on 10-year swap rates. Ahead of the Fed meeting, volatility in shorter-dated swaptions rose for a fifth straight session, before slightly dipping to 20.06 basis points on Monday, suggesting investors are preparing for larger-than-expected policy moves in either direction. Rather than reflecting a direct bet that the Fed will immediately raise rates to extreme levels, Zhou believes the trades represent insurance against a low-probability but high-impact scenario in which inflation remains stubborn and long-term yields surge unexpectedly.
The market performance reflected stark divergence in investor preferences amid rising inflation concerns. According to Reuters, the iShares iBoxx $ Investment Grade Corporate Bond ETF declined 2.58% so far this month, compared with a 0.93% drop in its high-yield counterpart. While investment-grade funds experienced heavy withdrawals, high-yield bond funds attracted approximately $534 million in net inflows during the week, while leveraged-loan funds also recorded modest inflows. High-yield bonds typically offer higher coupon payments and shorter maturities, while leveraged loans carry floating interest rates, making both asset classes relatively more resilient when government bond yields rise.
The renewed inflation worries have significantly altered market expectations for Federal Reserve policy. According to Reuters, US consumer inflation eased to 3.5% in June but remains significantly above the Federal Reserve's 2% target, with renewed tensions between the US and Iran raising concerns that higher oil prices could trigger another wave of inflationary pressure. These developments have heightened concerns about global energy supplies and inflation, with the Federal Reserve holding rates steady at 3.50% to 3.75% while investors expect inflation to remain sticky and demand premiums for longer-term commitments. Markets were also pricing in around 43 basis points of rate increases by the end of 2026, marking a significant shift from earlier expectations of two to three rate cuts. Brent crude, the international benchmark for oil, retreated to around $90 after a pause in fighting over the weekend after topping $100 a barrel last week.
Fed Chair Kevin Warsh faces his pivotal second meeting as chairman this week, with his decision offering his first real opportunity to assert himself in policy direction. According to Business Standard, keeping rates unchanged would leave the Fed's policy options open while giving officials more time to see how the economy is evolving, with many expecting inflation to ease in the latter half of the year. However, Warsh must decide whether to push for higher borrowing costs to shore up his pledge to get inflation down after half a decade of it running too high. The decision hinges on balancing an aggressive stance in early stages of his four-year tenure against maintaining room to maneuver in an environment where inflation is driven by supply shocks. Most investors expect the Fed to keep its benchmark interest rates unchanged in the 3.50%-3.75% range after its two-day meeting concludes on Wednesday, though markets have sharply shifted their expectations in recent weeks from expecting rate cuts to pricing in possible hikes. Two policymakers, Lorie K Logan of Dallas Fed and Beth M Hammack of Cleveland Fed, both emphasised the strain on consumers and businesses caused by elevated inflation, while many colleagues signalled comfort with a wait-and-see approach.
