Barclays strategists estimate that the US Treasury's expansion of treasury bond repurchases may be equivalent to increasing the annual purchase volume of 64 billion US dollars, which is about 15% of the current annual supply of 20-year and 30-year US Treasury bonds.

Barclays strategists estimate that the US Treasury's expansion of treasury bond repurchases may be equivalent to increasing the annual purchase volume of 64 billion US dollars, which is about 15% of the current annual supply of 20-year and 30-year US Treasury bonds.