Exploiting a granular dataset of banks' security holdings I assess the impact of unconventional monetary policy on bank lending and security holdings. Using a difference-in-differences regression setup and holding the security composition of each bank constant at its level in January 2014, well...

This paper studies the impact of unconventional monetary policy on bank lending and security holdings. I exploit granular security register data and use a difference - in-differences regression setup to provide evidence for the presence of a yield-induced portfolio rebalancing channel: Banks...

Mutual fund risk-taking via active portfolio rebalancing varies both in the cross-section and over time. In this paper, I show that the same is true for funds' off- balance sheet risk-taking, even after controlling for on-balance sheet activities. For this purpose, I propose a novel measure of...

Using a sample of hedge funds and mutual funds, I examine two channels through which asset managers can contribute to systemic risk: the service channel when funds act as liquidity suppliers and the asset liquidation channel when funds act as liquidity demanders. Consistent with the latter...

A growing literature highlights the effect of common asset holdings on market dynamics. Focusing on relatively large stocks, Antón and Polk (2014) find that assets with many common investors comove more strongly in the future than otherwise similar stocks. In order to acknowledge the shift in...

Is the asset management sector a source of financial instability? This paper develops a macroprudential stress test model which enables the quanti fication of systemic vulnerabilities due to fi re sales in this sector. The model incorporates the flow-performance relationship as an additional...

Is the asset management sector a source of financial instability? This paper contributes to the debate by performing a macroprudential stress test in order to quantify systemic risks in the mutual fund sector. For this purpose we include the welldocumented flow-performance relationship as an...

Have banks become more similar? In this paper we test this hypothesis using data on Japanese banks' loan portfolios over the period 1996–2013. Using various similarity measures, we find that banks have in fact become less similar over time. This finding would suggest that concerns over a more...

Mutual fund risk-taking via active portfolio rebalancing varies both in the crosssection and over time. In this paper, I show that the same is true for funds' off- balance sheet risk-taking, even after controlling for on-balance sheet activities. For this purpose, I propose a novel measure of...