To support the economy, the Federal Reserve amassed a large portfolio of long-term bonds. We assess the Fed’s associated interest rate risk — including potential losses to its Treasury securities holdings and declines in remittances to the Treasury. Unlike past examinations of this interest...

In August 2011, the Swiss National Bank engaged in unconventional monetary policy through an unprecedented expansion of bank reserves. As these actions did not involve any outright long-term asset purchases, this unique episode allows for novel insights on the transmission mechanism of central...