The Treasury Department said Thursday it will auction $32 billion 91-day bills and $28 billion 182-day discount bills Monday.
The 91s settle Oct. 4 and are due Jan. 3, 2013, and the 182s settle Oct. 4, and are due April 4, 2013.
Currently, there are $27.002 billion 91-days outstanding and $26.000 billion 182s.