Elevated long rates, an inflationary energy shock and increasingly expensive capital.

Thursday’s selloff was less a new growth scare than a failed attempt to escape the regime that has been tightening around markets: elevated long rates, an inflationary energy shock and increasingly expensive capital. The Dow fell 1.32% to 52,759.21, the S&P 500 lost 0.87% to…

Thursday’s selloff was less a new growth scare than a failed attempt to escape the regime that has been tightening around markets: elevated long rates, an inflationary energy shock and increasingly expensive capital. The Dow fell 1.32% to 52,759.21, the S&P 500 lost 0.87% to 7,641.16 and the Nasdaq Composite declined 1.00% to 26,067.17. Breadth was weak, with decliners outnumbering advancers by roughly two to one on both the NYSE and Nasdaq.

The more revealing move occurred in Treasuries. Wednesday’s sharp decline in long yields after the Treasury doubled planned buybacks of 10- to 30-year securities proved short-lived. Yields moved higher again Thursday even as Treasury Secretary Scott Bessent said repurchases could be increased further. The bond market is distinguishing between liquidity support and a change in the forces determining the term premium.

That distinction leaves the standing macro thesis largely intact. Treasury can improve market functioning at the long end, but buybacks do not remove large fiscal deficits, inflation uncertainty, heavy refinancing needs or competition for capital. Federal debt above $40 trillion makes that distinction increasingly difficult to ignore.