Nikkei's surge on yen weakness and its broader implications

Seeing the $N225 climb past 72,000, now up +4.61% for the day and hitting highs of 72,580.4, is interesting, though not entirely surprising given the persistent yen weakness. While domestic factors play a role, a significant portion of this recent Japanese market strength feels tied to the currency translating into better export earnings for Japanese multinationals. It raises the question of how much more steam this can have if the BoJ eventually hints at tightening, or if other global currencies start firming up against the dollar, potentially dulling the competitive edge. My watchlist for this week is certainly going to be skewed towards sectors that might be beneficiaries of a weakening currency in other export-oriented economies, keeping an eye on whether this pattern starts to replicate elsewhere, or if it's more of a Japan-specific dynamic given their unique monetary policy stance. Hard to imagine this pace being sustainable without some underlying shift in global demand or the yen's trajectory eventually normalizing.