“…In general, the empirical literature on Treasury bill auctions concerns either the relative performance of different auction mechanisms (Umlauf, 1993;Simon, 1994b;Heller and Lengwiler, 1997;Hortaçsu, 2002;Février et al, 2002), or the comparison of prices that result from the auction with prices that prevail on other government security markets (Cammack, 1991;Spindt and Stolz, 1992;Jegadeesh, 1993;Goldreich, 1997). However, few studies analyze empirical properties of market bid functions that could be used to underline stylized facts in Treasury auctions.…”