Treasury yields face 4.8% test as fiscal risks threaten to spill into other assets
- Posted on September 7, 2026
- By CNBC
- 1 Views
- 1 min read
In brief
U.S. Treasury yields are approaching a critical technical level at 4.8%, which could trigger significant volatility across financial markets. According to Miller Tabak analysts, breaking through this threshold sustainably would generate ripple effects beyond government bonds, potentially destabilizing equity valuations, currency markets, and credit spreads. Rising fiscal concerns coupled with inflation pressures continue to push yields higher, forcing investors to reassess portfolio allocations and risk management strategies in an increasingly complex economic environment.
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Treasury yields face 4.8% test as fiscal risks threaten to spill into other assets
Treasury yields face a test at 4.8%, with a sustained move above that potentially creating "meaningful problems" for other asset classes, said Miller Tabak.
