📝 Executive Summary
The Bank of Japan unexpectedly raised rates, signaling a hawkish shift that sent the yen surging and Japanese equities into a tailspin. The move escalates political tensions as conservative lawmakers like Sanae Takaichi, who oppose tightening, face pressure ahead of party leadership contests. Markets now price in a new era of BOJ normalization, with JGB yields climbing and the yen testing multi-week highs.