美联储敲定压力测试新规以提高透明度并降低资本要求波动
Federal Reserve Board finalizes changes to enhance the transparency and public accountability of its stress test and reduce volatility in its stress test-related capital requirements
美联储最终敲定两项规则，强化压力测试透明度和公共问责，并降低压力测试相关资本要求的波动。规则要求每年就测试情景和重大模型变更公开征求意见，2027年压力测试采用更新后的模型，并对大型交易账簿银行适用两种全球市场冲击。从2028年起，压力资本缓冲要求将取最近两次年度压力测试结果的平均值，预计资本要求同比波动减少约50%。
The Federal Reserve's increased transparency in stress tests and smoothing out fluctuations in capital requirements will help reduce banking regulatory uncertainty, which may in turn affect the market's assessment of the stability of the financial system and risk appetite. For foreign exchange and gold traders, this measure may indirectly affect the volatility environment of the U.S. dollar and gold by changing bank stock performance, U.S. dollar liquidity expectations, and overall risk aversion. It is worth paying attention to the guidance of subsequent specific model changes and the implementation of the two-year average mechanism on market risk pricing.
美联储通过每年公开模型变更并自2028年起两年平均压力测试结果，使资本要求波动预计下降约50%，读者可据此判断银行资本监管规则的可预测性变化。
来源：Federal Reserve Press Releases · federalreserve.gov