Interest rates rebounded Thursday despite efforts by Treasury Secretary Scott Bessent to put a lid on longer-term borrowing costs, a sign Wall Street investors remain worried about burgeoning government debt, heavy borrowing by tech firms, and the Federal Reserve's commitment to fighting inflation.
The yield on the 10-year Treasury note, a key benchmark for mortgage rates, rose back to 4.69% Thursday. That is nearly where it stood early Wednesday before Bessent surprised financial markets by announcing that Treasury would double the size of a bond buyback program starting next month to $4 billion per operation from $2 billion. The buybacks are intended to reduce the supply of 10-year to 30-year bonds and boost their prices. Yields on bonds fall when their prices rise.
