We investigate whether the Federal Reserve’s Paycheck Protection Program Liquidity Facility (PPPLF) boosted commercial bank Paycheck Protection Program (PPP) lending. To determine whether this facility had a causal effect, we use pre-existing familiarity with the Federal Reserve’s discount window as an instrumental variable. We show that the PPPLF materially bolstered bank PPP lending and provided a meaningful funding backstop for banks that did not use the facility. Our paper is one of the first to quantitatively illustrate the effectiveness of a central bank facility as a funding backstop.

We estimate the effects of the liquidity coverage ratio (LCR), a liquidity requirement for banks, on the tenders that banks submit in Term Deposit Facility operations, a Federal Reserve tool created to manage the quantity of central bank reserves. We identify these effects using variation in LCR requirements across banks and a change over time that allowed term deposits to count toward the LCR. Banks subject to the LCR submit tenders more often and submit larger tenders than exempt banks when term deposits qualify for the LCR. These results suggest that liquidity regulation affects bank demand in monetary policy operations.