日元升值趋势只是暂时，还会回归贬值？

Core Viewpoint - The current trend of yen appreciation is considered temporary, with expectations of long-term depreciation towards 155-160 yen per dollar due to strong dollar demand and various economic factors [1][3][5]. Group 1: Yen Market Dynamics - Speculative buying of yen has reached historical levels, with net long positions nearly at their peak, indicating significant market interest [2]. - Despite the recent rise in yen value, the appreciation is slow and primarily a correction from previous depreciation levels, with strong non-speculative selling pressures counteracting the trend [3][4]. Group 2: Economic Factors Influencing Yen Value - Japan's digital trade deficit has expanded significantly, now exceeding 6 trillion yen annually, contributing to the demand for dollars and limiting yen appreciation [3]. - The interest rate differential between Japan and the U.S. remains close to 4%, creating a cost for holding long yen positions, which could lead to rapid liquidation if expectations for yen appreciation diminish [3][4]. Group 3: Purchasing Power Parity and Future Projections - The purchasing power parity suggests a theoretical exchange rate of around 100 yen per dollar, but actual market conditions reflect a more complex scenario with differing valuations for goods and services [4]. - Historical trends indicate that as Japan's production bases have moved overseas, the path for yen appreciation has become less clear, with current depreciation viewed as reasonable under purchasing power parity theories [4][5]. Group 4: Potential for Domestic Yen Demand - There is speculation that domestic demand for yen could increase as Japanese investors seek to hedge against overseas assets, potentially supporting yen appreciation [6]. - However, the current trend of hedging against currency fluctuations is not widespread, and the prevailing sentiment suggests that the phase of significant yen depreciation may continue [7].