Core Viewpoint - The article discusses the implications of former Federal Reserve Governor Kevin Warsh's calls for significant reductions in the Federal Reserve's balance sheet, highlighting potential market volatility and the need for increased intervention in monetary operations [1][2]. Group 1: Federal Reserve's Balance Sheet - The Federal Reserve's balance sheet peaked at approximately $8.9 trillion in June 2022, compared to $800 billion two decades ago, and has since been reduced to $6.6 trillion [2]. - Concerns about excessive withdrawal of reserves from the financial system have led the Federal Reserve to pause its "quantitative tightening" process in recent months [2]. Group 2: Market Operations and Intervention - If the Federal Reserve, under Warsh's leadership, resumes balance sheet reduction, it may need to adopt Dallas Fed President Lorie Logan's suggestion to shift the key short-term benchmark rate from the federal funds rate to the overnight repo rate backed by Treasury securities [2]. - This shift would require the Federal Reserve to engage more actively in daily interventions to mitigate potential market volatility [2]. - Increased reliance on the standing repo facility could lead to banks feeling more secure in holding Treasuries, thereby reducing financing risks [2].

Group 1 - The core issue for the Federal Reserve is determining the optimal size of its balance sheet after halting the reduction of $6.5 trillion [2] - The "trilemma" faced by the Fed involves balancing a smaller size, low interest rate volatility, and minimal market intervention, with only two of these goals achievable at a time [2] - The Fed's balance sheet expanded from approximately $800 billion twenty years ago to $8.9 trillion at its peak in June 2022, primarily due to responses to the 2008 financial crisis and the COVID-19 pandemic [2] Group 2 - There is currently no consensus on the appropriate steady-state size of the balance sheet among economists and policymakers [3] - The strong U.S. dollar has significantly impacted the gold market, making gold more expensive for overseas buyers and suppressing demand [4] - Despite adverse factors, gold prices have shown a resilient performance, remaining above the 5-day moving average, indicating potential for continued strong fluctuations [4]

Core Insights - The report provides a comprehensive analysis of USD liquidity through a three-dimensional framework focusing on the federal funds market, repo market, and offshore USD market, monitoring liquidity changes across scale, price, and policy dimensions [1][3]. Federal Funds Market - The federal funds market is identified as the cornerstone of USD liquidity, with total reserves reflecting the banking system's liquidity level. As of September 2025, total reserves reached $3.2 trillion, accounting for 12.9% of total bank assets, indicating a reasonable liquidity level [1][11]. - The Federal Reserve's balance sheet has been decreasing since June 2022, but the reverse repo tool has acted as a buffer, preventing significant reserve withdrawal [1][3]. - The discount window is underutilized due to a "stigma effect," primarily activated during market crises [15]. Repo Market - The repo market serves as a crucial hub for USD liquidity, with the Secured Overnight Financing Rate (SOFR) being a key pricing benchmark. As of September 2025, the SOFR-ON RRP spread has increased to 16 basis points, indicating tightening liquidity conditions [2][18]. - The ratio of primary dealers' Treasury reverse repo to reserve balances was 0.88 in September 2025, showing an upward trend but still below crisis levels, suggesting that while liquidity is tightening, it is not at crisis levels [2][18]. - The standing repo facility established in 2021 provides a liquidity ceiling, supporting the market during disturbances [19]. Offshore USD Market - The offshore USD market has evolved towards "bondification" and "derivatization," with bonds replacing loans as the primary means of credit expansion. As of 2024, offshore USD bond balances have increased by 213.8% compared to 2007 [25]. - The liquidity in the offshore market is challenging to monitor through quantity indicators, with currency swap basis becoming a core observation metric. The trend of the currency swap basis has narrowed in 2025, indicating ample offshore USD liquidity [25][30]. - The Federal Reserve's central bank liquidity swaps and FIMA repo facility are essential tools for maintaining offshore market liquidity stability, especially during crises [34][39].