美债投资者与发行市场特征_结构和趋势_49页_2mb

US Treasury market analysis highlights its massive scale, with outstanding debt exceeding $51 trillion and 50x GDP. Issuance focuses on short-term bonds, while the stock is medium-term-dominated due to structural imbalances. Investor structure is led by overseas holders (e.g., China, Japan, Europe), mutual funds, and the Fed, each with distinct behaviors: overseas investors prefer long-term, funds react to rates, and the Fed aligns with monetary policy. Trading shows rising preference for short-term bonds and significant repo markets. Key risks include economic downturns, Fed policy shifts, and geopolitical factors that could alter investor flows and credit dynamics.