The Yen's 154 Break: Why a Half-Year High Could Be the Start of Something Much Bigger
The yen just surged past 154 against the dollar — its strongest level in six months — driven by a perfect storm of unwinding carry trades, narrowing Japan-US rate expectations, and a cooling Middle East. But the real story is what JPMorgan's numbers suggest is coming next: a move toward 142 could reshape Asian capital flows.