U.S. Treasury yields climbed above 5% after the Federal Reserve raised interest rates for the first time in three years, according to the BlackRock Investment Institute's weekly commentary published September 21, 2026. Both the two-year and 10-year benchmarks rose following the central bank's decision and post-meeting comments.
The rate increase came amid weak jobs data that eased near-term pressure on the Fed to continue tightening, while the steepening yield curve signals a structurally higher cost of capital going forward. The move helped reestablish the central bank's credibility against a backdrop of strong growth and sticky inflation, though policymakers still face limited capacity to ease underlying competition for capital or resolve energy shortages.
On the macro horizon, BlackRock estimated U.S. financing demand could reach nearly $8 trillion annually by 2030, driven primarily by the capital needs of the AI buildout and government borrowing. AI and data-center bond issuance now account for roughly 14% of U.S. investment-grade issuance this year, up from 5% in 2025 and just 1% over the prior decade.
Energy markets added further pressure. Brent crude moved back above $100 per barrel as the ongoing Middle East conflict and an effective closure of the Strait of Hormuz constrained supplies.
In terms of positioning, BlackRock outlined an overweight stance on U.S. equities and targeted exposures to AI bottleneck sectors — power, chips, and data centers — alongside selected Japan positions linked to physical AI infrastructure. The firm flagged a neutral view on Europe broadly, including the UK, Germany, France, and Italy. In credit, it prefers short- to medium-term government bonds over long bonds on a strategic five-year horizon and favors attractive coupons in the middle of the credit spectrum, away from both the weakest borrowers and the largest issuers.
Upcoming data across the calendar includes EU final consumer confidence on September 22, flash PMI releases for the U.S., UK, and EU on September 23, Japan flash PMI on September 24, and the University of Michigan final consumer sentiment survey on September 25.
