从国会僵局看市场波动：美国政府关门如何影响金融资产

Core Insights - The U.S. federal government has been shut down for 37 days, surpassing historical records, due to a lack of consensus on the budget between the two parties in Congress [2] - Arthur Hayes, co-founder of BitMEX, noted that since the debt ceiling was raised in July, Bitcoin (BTC) has dropped by 5% and liquidity has decreased by 8%, with the U.S. Treasury General Account (TGA) draining funds from the system [2] - The shutdown is expected to create uncertainty in financial markets, leading to increased volatility, particularly in the stock and bond markets [3] Impact on Financial Markets - Government shutdowns typically lead to heightened market uncertainty, causing investors to worry about government efficiency and policy continuity, which increases market volatility [3] - The interruption of federal spending directly affects certain businesses and economic activities, particularly those reliant on government contracts, potentially delaying revenues and impacting stock prices [3] - Long-term shutdowns may affect credit ratings and interest rates, as concerns about U.S. fiscal health could lead to rating adjustments and increased borrowing costs [3] Historical Context - In the 2013 shutdown lasting 16 days, the S&P 500 index rose approximately 3.1%, indicating limited sensitivity to short-term political events [4] - During the 2018-2019 shutdown of 35 days, the S&P 500 initially dropped about 2.7% but later rebounded over 10% as negotiations progressed and economic fundamentals stabilized [5] Bitcoin Market Analysis - Bitcoin recently experienced a drop, briefly falling below $100,000 but stabilizing at $103,500, with a noted decline of about 27% over the past month [6] - The market is currently under liquidity pressure due to the government shutdown, and it remains uncertain when policy changes will occur [6] - Recent data shows that Bitcoin has dropped about 10% in the past week, with nearly $1 billion flowing out of spot Bitcoin ETFs, indicating weak market sentiment [7] - Long-term holders have sold over 827,000 BTC, amounting to approximately $86 billion, marking the largest monthly sell-off since July [7]