NextFin News - A relentless selloff in U.S. Treasuries entered its fourth consecutive day on Thursday, as the escalating conflict between Israel, the United States, and Iran sent oil prices surging and shattered investor hopes for a smooth disinflationary path. The benchmark 10-year Treasury yield climbed as much as 5 basis points in Asia to reach a three-week high of 4.1310%, bringing its total ascent for the week to nearly 17 basis points. This sharp reversal in the bond market reflects a growing consensus that the "flight to safety" usually triggered by geopolitical strife has been thoroughly eclipsed by the "fear of inflation" fueled by paralyzed energy corridors.
The catalyst for this market turbulence is the direct military confrontation in the Middle East, which entered its sixth day as Iran launched a massive wave of missiles at Israel. With the Strait of Hormuz—the world’s most vital oil artery—effectively paralyzed by the threat of attacks on commercial shipping, the prospect of $100-a-barrel crude is no longer a tail-risk scenario but a central concern for Wall Street. Crude prices jumped more than 6% earlier in the week, a move that Jose Torres, senior economist at Interactive Brokers, warns could push the U.S. Consumer Price Index back toward the high 2% range if energy costs do not retreat immediately.
This inflationary pressure is fundamentally altering the Federal Reserve’s policy calculus. Just a week ago, markets were pricing in a nearly 46% chance of a rate cut in June; that probability has now withered to 34%, according to the CME FedWatch tool. Traders are recalibrating for a "higher-for-longer" reality, as the Fed may be forced to keep interest rates elevated to combat the secondary effects of an energy price shock. The shift is further supported by robust domestic data, including a February services sector report that showed activity hitting a three-and-a-half-year high, suggesting the U.S. economy remains hot enough to sustain price pressures.
The bond market’s reaction reveals a painful trade-off for the U.S. administration. While U.S. President Trump has stated that military operations are "ahead of schedule," the economic cost is manifesting in real-time through higher borrowing costs. The two-year Treasury yield, which is most sensitive to Fed policy shifts, rose to 3.5640% on Thursday, gaining 18 basis points over the week. This rise in yields acts as a de facto tightening of financial conditions, hitting everything from mortgage rates to corporate credit at a time when global trade is already reeling from shipping disruptions in the Gulf.
The immediate losers in this environment are the cyclical sectors and fixed-income benchmarks that led the early 2026 rally. As long as the Strait of Hormuz remains a theater of war, the traditional inverse relationship between geopolitical risk and bond yields remains broken. Investors are prioritizing protection against a resurgent CPI over the safety of government debt, a trend that will likely persist until the energy supply chain shows signs of stabilization. The market is no longer just watching the front lines in the Middle East; it is watching the gas pumps and the Fed’s reaction function with equal trepidation.
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