Miran、Cook都获准参会投票，周四美联储决议大戏开演，首现“四方混战”？

Core Viewpoint - The recent personnel changes at the Federal Reserve, including the court ruling allowing Lisa Cook to remain and the Senate's approval of Stephen Miran, have added uncertainty to the upcoming interest rate decision, highlighting the political tensions surrounding the Fed's independence [1][2][3]. Group 1: Personnel Changes - The U.S. Court of Appeals upheld a lower court's decision, allowing Lisa Cook to participate in the upcoming Federal Reserve meeting, despite facing pressure from former President Trump [1]. - Stephen Miran's nomination to the Federal Reserve Board was narrowly approved by the Senate, with expectations that he will strengthen the dovish camp within the FOMC [1][3]. Group 2: Impact on Interest Rate Decisions - Market expectations are leaning towards a 25 basis point rate cut, but the addition of Cook and Miran introduces unpredictability, with some analysts suggesting a rare "four-way split" in voting could occur [4][5]. - The potential for a "circus-like" outcome in the FOMC's decision-making process could lead to chaotic signals regarding monetary policy, complicating market reactions [5]. Group 3: Voting Dynamics - The voting landscape may include a strong dovish faction represented by Miran, Waller, and Bowman, who could support a 50 basis point cut, while a moderate faction led by Chair Powell may favor a 25 basis point cut [7]. - Cook's unexpected vote could potentially lean towards a rate hike, reflecting her desire to assert independence amid political pressures [7].