libertystreeteconomics.newyorkfed.org/2026/09/the-role-of-repos-in-monetary-policy-implementation The Role of Repos in Monetary Policy Implementation
When the Fed does a repo, it's called a reverse repo, and vice versa. This piece untangles the terminology and traces repo usage back to 1917, showing three real stress episodes since 2019 when the Fed had to flood the banking system with cash.
— via Fed Reserve — Liberty Street, Gara Afonso, Jun-Davinci Choi, Gonzalo Cisternas, and Will Riordan