We show that Treasury bill auction procedures create classes of price-equivalent discount rates for bills with fewer than seventy-two days to maturity. We argue that it is inefficient for market participants to bid at a discount rate that is not the minimum rate in its class. The inefficiency of...

The Federal Reserve now makes available current and historical data on trades in U.S. Treasury and other securities that fail to settle as scheduled. An analysis of the data reveals substantial variation in the frequency of fails over the 1990-2004 period. It also suggests that surges in fails...

One of the largest and most important of the money markets is the market for repurchase agreements. In a repurchase agreement, a borrower of money effectively agrees to provide securities as collateral to the lender to mitigate credit risk. GCF Repo is a recent innovation in this market that...

Contrary to popular belief, interest rates can drop below zero. From early August to mid-November of 2003, negative rates occurred on certain U.S. Treasury security repurchase agreements. An examination of the market conditions behind this development reveals why market participants are...

We show that Treasury bill auction procedures create classes of price-equivalent discount rates for bills with less than 72 days to maturity. We argue that it is inefficient for market participants to bid at a discount rate that is not the minimum rate in its class. The inefficiency of bidding...

Settlement fails, which occur when securities are not delivered and paid for on the date scheduled by the buyer and seller, can expose market participants to the risk of loss due to counterparty insolvency. This article examines the institutional and economic setting of the fails problem that...