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Discussion Paper
Financial Fragility without Banks
Proponents of narrow banking have argued that lender of last resort policies by central banks, along with deposit insurance and other government interventions in the money markets, are the primary causes of financial instability. However, as we show in this post, non-bank financial institutions (NBFIs) triggered a financial crisis in 1772 even though the financial system at that time had few banks and deposits were not insured. NBFIs profited from funding risky, longer-dated assets using cheap short-term wholesale funding and, when they eventually failed, authorities felt compelled to rescue ...
Discussion Paper
The Fed’s Balance Sheet Runoff: The Role of Levered NBFIs and Households
In a Liberty Street Economics post that appeared yesterday, we described the mechanics of the Federal Reserve’s balance sheet “runoff” when newly issued Treasury securities are purchased by banks and money market funds (MMFs). The same mechanics would largely hold true when mortgage-backed securities (MBS) are purchased by banks. In this post, we show what happens when newly issued Treasury securities are purchased by levered nonbank financial institutions (NBFIs)—such as hedge funds or nonbank dealers—and by households.
Discussion Paper
The Nonbank Shadow of Banks
Financial and technological innovation and changes in the macroeconomic environment have led to the growth of nonbank financial institutions (NBFIs), and to the possible displacement of banks in the provision of traditional financial intermediation services (deposit taking, loan making, and facilitation of payments). In this post, we look at the joint evolution of banks—referred to as depository institutions from here on—and nonbanks inside the organizational structure of bank holding companies (BHCs). Using a unique database of the organizational structure of all BHCs ever in existence ...
Discussion Paper
Enhancing Monitoring of NBFI Exposure: The Case of Open-End Funds
Non-bank financial institutions (NBFIs) have grown steadily over the last two decades, becoming important providers of financial intermediation services. As NBFIs naturally interact with banking institutions in many markets and provide a wide range of services, banks may develop significant direct exposures stemming from these counterparty relationships. However, banks may be also exposed to NBFIs indirectly, simply by virtue of commonality in asset holdings. This post and its companion piece focus on this indirect form of exposure and propose ways to identify and quantify such ...
Discussion Paper
Monitoring Banks’ Exposure to Nonbanks: The Network of Interconnections Matters
The first post in this series discussed the potential exposure of banks to the open-end funds sector, by virtue of commonalities in asset holdings that expose banks to balance sheet losses in the event of an asset fire sale by these funds. In this post, we summarize the findings reported in a recent paper of ours, in which we expand the analysis to consider a broad cross section of non-bank financial institution (NBFI) segments. We unveil an innovative monitoring insight: the network of interconnections across NBFI segments and banks matters. For example, certain nonbank institutions may not ...
Discussion Paper
The Growing Risk of Spillovers and Spillbacks in the Bank‑NBFI Nexus
Nonbank financial institutions (NBFIs) are growing, but banks support that growth via funding and liquidity insurance. The transformation of activities and risks from banks to a bank-NBFI nexus may have benefits in normal states of the world, as it may result in overall growth in (especially, credit) markets and widen access to a wide range of financial services, but the system may be disproportionately exposed to financial and economic instability when aggregate tail risk materializes. In this post, we consider the systemic implications of the observed build-up of bank-NBFI connections ...
Discussion Paper
Are Nonbank Financial Institutions Systemic?
Recent events have heightened awareness of systemic risk stemming from nonbank financial sectors. For example, during the COVID-19 pandemic, liquidity demand from nonbank financial entities caused a “dash for cash” in financial markets that required government support. In this post, we provide a quantitative assessment of systemic risk in the nonbank sectors. Even though these sectors have heterogeneous business models, ranging from insurance to trading and asset management, we find that their systemic risk has common variation, and this commonality has increased over time. Moreover, ...