Safe-Asset Shortages: Evidence from the European Government Bond Lending Market

Autor: Jennie Bai, Reena Aggarwal, Luc Laeven
Rok vydání: 2020
Předmět:
Zdroj: Journal of Financial and Quantitative Analysis. 56:2689-2719
ISSN: 1756-6916
0022-1090
DOI: 10.1017/s0022109020000770
Popis: The securities lending market for government bonds is an active short-term funding market which not only facilitates repo and cash markets, but also plays a unique role in transforming collateral from low-quality into high-quality liquid assets. We provide strong evidence of an increase in scarcity of safe assets and document the role of the securities lending market in collateral upgrading. During periods of market stress, lending fee increases significantly more for higher quality bonds, consistent with a flight-to-quality effect. In addition, borrowers increase the use of low-quality noncash collateral to upgrade to high-quality securities. Furthermore, there is increased usage of such borrowed securities to obtain cash in the repo market. This evidence is consistent with collateral upgrading in the lending market to obtain cash in the repo market. Finally, we show that central bank purchases of low-quality bonds mitigated disruptions in short-term funding markets by reducing fees of these lower quality bonds.
Databáze: OpenAIRE