US to sell USD 79bln of 26-week bills and USD 92bln of 13-week bills on August 31st; to settle September 3rd

• To sell USD 85bln of 6-week bills and USD 52bln of 52-week bills on September 1st; all to settle September 3rd.

Weekly bill auction announcements are among the most routine items on the Treasury calendar: the 13-week and 26-week tenors are a standing fixture, with sizes adjusted incrementally in line with the Treasury's cash balance management and debt ceiling arithmetic rather than any policy signal. What matters for the front end is the net supply trend across bill tenors over successive weeks, since sustained increases in auction sizes have historically cheapened bills relative to OIS and pushed yields out along the curve, while reductions have tended to drain collateral and pull rates toward the floor of the administered corridor. The inclusion of the 6-week cash management bill alongside the regular 13, 26, and 52-week supply is worth noting, as such tenors are typically deployed when the Treasury is bridging a near-term funding gap, and past episodes of heavy cash management bill issuance have preceded periods of bill-rich supply. The distinction to draw is between ordinary size changes and a genuine shift in issuance composition toward bills, the latter having historically mattered more for money market conditions than any single auction. Settlement timing concentrates the funding drain, and the follow-ons are the next refunding statement and any guidance on the bill share of issuance. As a standing operation, this is directionally neutral in itself.