The Changing Landscape of Treasury Auctions

82 Pages Posted: 7 May 2020 Last revised: 13 Oct 2020

See all articles by Shehryar Amin

Shehryar Amin

ESSEC Business School

Roméo Tédongap

ESSEC Business School

Date Written: April 12, 2020

Abstract

Recent literature attributes the temporary drop in secondary Treasury prices before a Treasury auction to primary dealers’ limited risk-bearing capacity. However, we document a decline of more than 45% in the Treasury Inflation-Protected Securities (TIPS) auction amount allocated to dealers over the years, without any apparent decline in temporary price pressure. We show that dealers are mostly active in the inflation-derivatives market rather than the TIPS market. We attribute the temporary price pressure to slow-moving capital, and we find evidence of strategic trading where some direct and indirect bidders deliberately reduce their demand in the days leading to the auction. More specifically, we find that, on average, an inflow in an inflation-indexed mutual fund before the auction days does not translate into increased demand for the underlying, as opposed to inflows other than surrounding the auction days. Our results imply a large issuance cost for TIPS to the US Treasury.

Keywords: Treasury Auctions, Event-Study Analysis, Primary Dealers, Slow-Moving Capital, Mutual Funds, Zero-Coupon Inflation Swaps

JEL Classification: G14, G23

Suggested Citation

Amin, Shehryar and Tédongap, Roméo, The Changing Landscape of Treasury Auctions (April 12, 2020). Available at SSRN: https://ssrn.com/abstract=3575165 or http://dx.doi.org/10.2139/ssrn.3575165

Shehryar Amin

ESSEC Business School ( email )

3 Avenue Bernard Hirsch
CS 50105 CERGY
CERGY, CERGY PONTOISE CEDEX 95021
France

Roméo Tédongap (Contact Author)

ESSEC Business School ( email )

Avenue Bernard Hirsch
BP 105 Cergy Cedex, 95021
France
+33134439734 (Phone)
+33134439734 (Fax)

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