The U.S. Federal Reserve has dramatically accelerated its quantitative tightening efforts through overnight reverse repo (RRP) operations, with Tuesday's total reaching a staggering $432.9 billion across 48 counterparties.
Rapid Escalation in RRP Volumes
According to reports, the Fed's RRP operations have been climbing steadily: from $351 billion last week to $369 billion on Friday, $395 billion on Monday, and finally $432.9 billion on Tuesday — a 23% increase from the initial level. Market participants now expect the figure to breach $500 billion in the coming days.
How Reverse Repo Works
Unlike Quantitative Easing (QE), RRPs remove liquidity from the system by selling Treasury securities back to the market in exchange for cash. The current operations are limited to Treasuries, with no mortgage-backed securities (MBS) involved. This signals that the financial system is grappling with an excess of cash and a shortage of high-quality collateral.
Expert Analysis: 'Too Much Cash or Not Enough Collateral'
Scott Skyrm, Executive Vice President of fixed income and repo at Curvature Securities, told Market Watch: 'Why are they going to the Fed? Either there is too much cash or not enough collateral — it's two sides of the same coin.' A BTIG research team led by Julian Emanuel described the situation as a ‘cat-and-mouse game’, suggesting continued volatility ahead.
Context: Unprecedented Dollar Creation
In 2020 alone, the Fed's M1 expansion reportedly exceeded the total U.S. dollar creation over the previous two centuries. Estimates indicate that 24% to 30% of all U.S. dollars in existence were printed in 2020 and Q1 2021. The current RRP frenzy is a direct consequence of that historic monetary expansion.
As of press time, market participants are watching closely whether the Fed's RRP will exceed $500 billion in the next few days. One Twitter user noted: 'Fed Reverse Repo 432.955 Billion from 48 counterparties. Repo market is still broken, broken. We'll break 500 billion tomorrow.'

