Search Results
Working Paper
What Drives U.S. Treasury Re-use?
We study what drives the re-use of U.S. Treasury securities in the financial system. Using confidential supervisory data, we estimate the degree of collateral re-use at the dealer level through their collateral multiplier : the ratio between a dealer's secured funding and their outright holdings. We find that Treasury re-use increases as the supply of available securities decreases, especially when supply declines due to Federal Reserve asset purchases. We also find that non-U.S. dealers' re-use increases when profits from intermediating cash are high, U.S. dealers' re-use increases when ...
Working Paper
Liquidity Windfalls: The Consequences of Repo Rehypothecation
This paper presents a model of repo rehypothecation in which dealers intermediate funds and collateral between cash lenders (e.g., money market funds) and prime brokerage clients (e.g., hedge funds). Dealers take advantage of their position as intermediaries, setting different repo terms with each counterparty. In particular, the difference in haircuts represents a positive cash balance for the dealer that can be an important source of liquidity. The model shows that dealers with higher default risk are more exposed to runs by collateral providers than to runs by cash lenders, who are ...
Discussion Paper
Repo Rate Sensitivity to Treasury Issuance and Quantitative Tightening
Over the past six months, Treasury repo rates have risen, on average, relative to the rate on the overnight reverse repurchase agreement (ON RRP) facility and have become more volatile. Recent literature has argued that these trends have been driven, in part, by the cumulative effects of quantitative tightening (QT). Specifically, during QT the Fed reduces its security holdings, which increases the amount of Treasury securities held by private investors. The reduction in securities holdings also results in a reduction in Federal Reserve (Fed) liabilities, which decreases the amount of ...
Discussion Paper
Monitoring Risk From Collateral Runs
We present an estimate of the total amount of funds primary dealers can access from the intermediation of cash and securities through secured funding transactions (SFTs). We highlight how this activity can introduce an additional source of risk: the abrupt withdrawal of cash borrowers, which we call collateral runs.
Discussion Paper
What Makes a Safe Asset Safe?
Over the last decade, the concept of “safe assets” has received increasing attention, from regulators and private market participants, as well as researchers. This attention has led to the uncovering of some important details and nuances of what makes an asset “safe” and why it matters. In this blog post, we provide a review of the different aspects of safe assets, discuss possible reasons why they may be beneficial for investors, and give concrete examples of what these assets are in practice.