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Convenience lost

delete2026-08-11
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PRE
AI
Z
Zhengyang Jiang
R
Robert J. Richmond *
T
Tony Zhang
DOI:10.1016/j.jfineco.2026.104347delete
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Abstract

Abstract

En 中文
Using an instrument for U.S. Treasury supply, we show that convenience yields on medium- and long-term Treasurys are much more sensitive to supply than those on short-term Treasurys, which respond little. Over the past two decades, fiscal expansion has substantially reduced medium- and long-term convenience yields, at times pushing them below zero, while short-term convenience yields have declined toward zero. Quantitatively, we estimate that increased Treasury supply explains a large share of the secular decline in medium- and long-term convenience yields, lowering the total seigniorage revenue from Treasury issuance by about one-third.

Journal

Journal of Financial Economics cover
Journal of Financial Economics
IF:
12
Papers:
3.8K
Citations:
5.5W

Organization

N
new york university
Scholars:
5.4K
Papers: 2.6K
Citations: 1
A
arizona state university
Scholars:
3.0K
Papers: 1.6K
Citations: 0
N
Northwestern University
Scholars:
6.1W
Papers: 5.2W
Citations: 3.9K
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