Core Viewpoint - The Japanese monetary authorities are leveraging rare support measures from the U.S. to combat yen depreciation, employing strategic silence and cautious communication to promote significant yen appreciation without large-scale market interventions [1][4]. Group 1: Strategy and Execution - The strategy is primarily executed by Jun Mimura, Japan's Chief Foreign Exchange Diplomat, whose limited public statements serve as a policy signal [1][4]. - Mimura's approach involves controlling the rhythm of his statements, leading speculators to continuously speculate on potential market interventions by the Japanese government [1][4]. - The strategy has reportedly led to a decline in the USD/JPY exchange rate by approximately 7 yen, demonstrating remarkable efficiency [1][4]. Group 2: Market Reactions and U.S. Involvement - Since the weekend, the yen has experienced three significant appreciations, with the most notable fluctuations occurring after news of unusual interest rate checks by the New York Federal Reserve, raising investor awareness of a potential joint market intervention by the U.S. and Japan for the first time in 15 years [1][4]. - Despite U.S. Treasury Secretary Scott Bessenet denying any intervention to support the yen, former Japanese monetary officials view U.S. involvement in interest rate checks as a significant breakthrough, reinforcing the perception of a unified stance between the U.S. and Japan against yen depreciation [5][6]. Group 3: Communication and Market Perception - The Japanese government maintains deliberate silence regarding daily market fluctuations, only stating that it is closely coordinating with U.S. authorities, which fuels market speculation and uncertainty [2][5]. - Jun Mimura, set to become Japan's Vice Minister of International Affairs in 2024, has acknowledged that both silence and direct statements are valid communication strategies [2][5]. Group 4: Economic Factors and Limitations - The sustainability of yen appreciation ultimately depends on fundamental factors, particularly the Bank of Japan's policy direction and the fiscal trajectory of the new government post-February elections [3][6]. - The Bank of Japan raised interest rates to 0.75%, a 30-year high, but this has not effectively curbed yen depreciation, as the market perceives the central bank's actions as lagging in addressing inflation [3][6]. - Analysts suggest that if Prime Minister Fumio Kishida wins the upcoming elections, it may embolden inflationist advisors, potentially intensifying opposition to interest rate hikes [7].

美国财政部长贝森特被问及特朗普政府是否在干预汇市、尤其是日元时，他回答说"绝对没有"。 责任编辑：李桐 美国财政部长贝森特被问及特朗普政府是否在干预汇市、尤其是日元时，他回答说"绝对没有"。 责任编辑：李桐 ...

"鉴于政府部分停摆的可能性，看多美元的人仍有不少担忧，"法国兴业银行外汇策略主管Kit Juckes表 示，"美国经济增长的表现仍可能决定美联储的宽松幅度，从而决定美元是否会从当前水平明显走弱。" 责任编辑：王许宁 彭博美元指数跌至近四年来的最低水平，日元再现强势令美元进一步承压。 彭博美元指数跌至近四年来的最低水平，日元再现强势令美元进一步承压。 彭博美元指数一度下跌0.4%，创2022年3月以来最低。这是该指数连续第四个交易日下跌，此前美元单 周表现创5月份以来最差。 美元下跌源于有迹象显示，美国可能出手支撑日元，重新引发关于主要经济体是否可能协调干预汇市、 引导美元兑关键贸易伙伴货币走低的讨论。 美元疲软还反映出投资者的谨慎情绪，此前华盛顿的一系列政策反复无常，其中包括美国总统唐纳德· 特朗普威胁接管格陵兰。从更长期看，围绕美联储独立性的风险、不断扩大的预算赤字、对财政放纵的 担忧以及政治极化日益加剧，都在拖累美元下行。 彭博美元指数一度下跌0.4%，创2022年3月以来最低。这是该指数连续第四个交易日下跌，此前美元单 周表现创5月份以来最差。 美元下跌源于有迹象显示，美国可能出手支撑日元，重新引发关于 ...

Core Viewpoint - The Japanese yen is under significant pressure due to concerns over Japan's fiscal health, despite expectations of coordinated buying by the US and Japan to support the currency. The upcoming elections and the government's economic stimulus plans further complicate the situation [1][5]. Group 1: Economic Context - The Japanese government debt now accounts for approximately 230% of GDP, the highest among developed countries [5]. - Prime Minister Sanae Takaichi's campaign for early elections is based on expanding economic stimulus measures, which may weaken the effectiveness of any currency intervention [1][5]. - The market's concern over Japan's fiscal management has intensified, leading to a significant sell-off in the stock market and a decline in the yen against the euro and Swiss franc [5]. Group 2: Currency Intervention - Historical experience suggests that actual market interventions may have limited impact, especially in the context of Japan's fiscal crisis concerns [1][6]. - The yen's depreciation has prompted discussions of potential intervention, with expectations that a breach of the 160 yen per dollar mark could trigger the first round of intervention [4]. - Despite the potential for US-Japan coordinated intervention, the effectiveness is expected to be limited, primarily due to a lack of investor confidence in Japan's fiscal management capabilities [4][6]. Group 3: Market Reactions - Fund manager Toshinobu Chiba indicated that if Takaichi wins decisively and pushes for more stimulus, the yen could fall to 180 per dollar, a level not seen since 1986 [3]. - The recent spike in Japanese government bond yields has not supported the yen as expected, indicating a disconnect between bond yields and currency value [2][5]. - The upcoming elections are seen as a critical moment for Takaichi's economic agenda, with the potential for significant market reactions based on the election outcome [1][5].

智通财经APP获悉，日元涨势在周一进一步延续。受日元近期走弱影响，交易员在本周伊始即对日本政 府的汇市干预行动保持高度警惕。 亚洲早盘交易时段，日元兑美元汇率一度上涨近1%至154.23，创下一个多月以来最高水平。这波涨势 源于日本首相高市早苗上周日对市场发出的警告，以及上周五美国可能加入日本共同捍卫日元的信号。 与此同时，受美元走弱提振需求影响，黄金上涨0.8%至每盎司5029.05美元，延续了上周累计8.5%的上 涨势头。 高市早苗表示，"政府将采取一切必要措施，应对投机性和极度异常的市场波动"，其表述未具体提及日 元，也未指向波动剧烈的日本国债市场。 尽管她在表态前先说明，作为首相，不宜对"应由市场决定的事项"发表评论，但日本财务大臣此前已明 确，日本可根据需要自主采取包括汇市干预在内的应对行动。 Twidale补充道："市场层面仍普遍存在做空日元的意愿，但在官方的口头干预下，交易行为会极为谨 慎。若美方确实参与了此次汇率核查，其影响将十分显著，不仅会波及日元，还将牵动全球市场。" 在部分交易员看来，日美两国若采取协同干预行动，令人联想到1985年的《广场协议》——彼时全球主 要经济体达成协议，成功推动 ...

Core Viewpoint - The Japanese government bond yields have surged to their highest levels in nearly 27 years, driven by market speculation that Prime Minister Fumio Kishida will leverage a promise to cut food taxes as a bargaining chip for an early election [2] Group 1: Bond Market Reaction - The 10-year Japanese government bond yield rose to 2.275%, the highest since February 1999, while yields on 5-year, 20-year, and 30-year bonds also reached historical highs [2] - This surge in bond yields coincides with Kishida's plans to announce an early election, which is expected to provide a clear mandate for large-scale stimulus spending [2] Group 2: Tax Policy Considerations - The ruling Liberal Democratic Party is considering suspending the current 8% value-added tax on food and beverages, which could result in an additional annual loss of 5 trillion yen (approximately $31.7 billion) for the Japanese government [2] - Kishida enjoys a support rate of up to 75% in some polls, and she is expected to clarify her reasons for calling the election earlier than most analysts anticipated [2] Group 3: Investor Sentiment and Currency Impact - Investors are concerned that Kishida's policies may worsen public finances, with analysts noting that there is little evidence of real pressure on the Japanese government bond market despite rising yields [3] - Hedge funds have significantly increased their bearish bets on the yen, with net short positions rising by 35,624 contracts, the largest increase since May 2015 [3] - The yen has fallen to its lowest level since July 2024, as traders speculate on Kishida's potential victory and subsequent stimulus measures, raising concerns about an expanding fiscal deficit [3]

Group 1 - The core factors influencing the Japanese yen include concerns over Japan's fiscal situation, rising risk appetite, and uncertainty regarding the timing of the next interest rate hike by the Bank of Japan, which continues to exert pressure on the yen's exchange rate [1] - The Japanese Cabinet recently approved a record annual budget of 122.3 trillion yen, raising concerns about fiscal sustainability and impacting market sentiment towards the yen [1] - Market risk appetite remains relatively high, diminishing the yen's appeal as a traditional safe-haven currency, while there is significant disagreement among investors regarding the timing of the Bank of Japan's next interest rate hike [1] Group 2 - The Bank of Japan's policy direction has not fundamentally changed, with the Governor indicating that as long as economic and inflation trends align with expectations, the central bank will continue to pursue interest rate hikes [2] - The hawkish stance from the Bank of Japan has led to a rise in Japanese government bond yields, narrowing the interest rate differential between Japan and other major economies, which has made market participants more cautious about aggressive short positions on the yen [2] Group 3 - The US dollar's upward momentum is limited by ongoing expectations for future interest rate cuts by the Federal Reserve, leading to a more conservative approach among dollar bulls [3] - Investors are awaiting key macroeconomic data from the US, including ADP private sector employment data and the non-farm payroll report, which will be crucial for assessing the dollar's future trajectory [3] Group 4 - Technically, the USD/JPY pair is showing a strong oscillating pattern, with key support at 156.15, which corresponds to the 100-period moving average on the 4-hour chart [4] - The MACD indicator shows a gradual decrease in bearish momentum, while the RSI is in a neutral zone, indicating a current state of consolidation in the market [4] - Key price levels include 156.10 as a critical support level, with potential for a new downward trend if breached, while resistance is focused around 157.15, which could open further upward movement if surpassed [4]

Core Viewpoint - The USD/JPY exchange rate remains strong, trading around 154.85 as of December 30, 2025, with expectations for it to break the 160 mark in 2026 despite a nearly 10% decline in the USD index throughout the year [1][2]. Group 1: Currency Policy Divergence - The strength of the USD/JPY is primarily due to the structural divergence in monetary policies between the US and Japan, with the Federal Reserve expected to slow its rate cuts in 2026 after a cumulative reduction of 75 basis points to 3.50%-3.75% in 2025 [2]. - The Bank of Japan raised rates to 0.75% in December but is proceeding cautiously, with market expectations for the next rate hike not fully priced in until September 2026, maintaining a negative real interest rate that diminishes the yen's attractiveness [2]. Group 2: Additional Factors Influencing the Yen - Increased carry trade activity is evident, with leveraged funds showing the highest short position against the yen since July 2024, as investors borrow low-yielding yen to invest in higher-yielding currencies [2]. - There is ongoing capital outflow pressure from Japan, with retail investors significantly buying overseas stocks and corporate mergers and acquisitions reaching multi-year highs [2]. - Persistent inflation in the US may limit the Fed's ability to cut rates further, while increasing pressure on Japanese government bonds could weaken the yen's safe-haven appeal [2]. Group 3: Market Intervention and Future Outlook - The yen is approaching the 160 level, which could trigger official intervention, as Japanese officials express concerns over speculative volatility in the exchange rate [3]. - Analysts believe that mere intervention may not reverse the yen's long-term weakness, emphasizing the need for a comprehensive fiscal strategy from the Japanese government [3]. - Most international investment banks maintain a bullish outlook on USD/JPY for 2026, with forecasts ranging from 160 to 165, driven by the slow pace of rate hikes from the Bank of Japan, ongoing capital outflows, and a deceleration in Fed rate cuts [3].

技术面来看，美元兑日元短期呈现明显的空头趋势。汇价跌破156.00关口及100小时均线后，下方支撑 位聚焦于155.30一线，若该支撑位失守，汇价可能进一步下探155.00整数关口，甚至指向154.50附近； 上方阻力位则集中在156.00关口，若能重新站稳该位置，汇价或再度冲击156.60-157.00区间。 日本通胀数据表现为日银政策调整提供了潜在支撑。日本11月核心CPI年率虽较前值小幅回落，但仍维 持在2%的目标水平上方，显示通胀粘性犹存。与此同时，日本劳动力市场保持紧张，失业率稳定在 2.4%的低位，薪资上涨压力逐步显现，部分机构预测日银可能在2026年一季度开启加息周期，结束负 利率政策。这种政策前景的差异，导致市场对日元的看多情绪有所升温，推动美元兑日元逐步下探。 汇市干预风险始终是市场关注的焦点。此前美元兑日元攀升至156.00上方时，日本财务省官员多次发 出"警惕汇率过度波动"的口头警告，暗示不排除直接入市干预的可能。目前汇价虽回落至155.60附近， 但仍处于历史高位区间，若后续美元兑日元再度快速上行突破157.00关口，日本财务省出手干预的概率 将显著上升，可能引发汇价短期大幅波动。 1 ...

Core Viewpoint - The USD/JPY exchange rate continues to show a strong oscillating pattern, influenced by both internal economic pressures in Japan and external factors such as U.S. Federal Reserve policy expectations [1][2]. Internal Factors - Japan's economic fundamentals are under pressure, with Q3 GDP declining at an annualized rate of 1.8%, marking a return to negative growth after six quarters. Key contributors to this decline include shrinking exports and a significant drop in private residential investment [1]. - The Japanese government's economic stimulus plan of 21.3 trillion yen raises concerns about potential fiscal deterioration, leading to a "sell Japan" trade sentiment that pressures both the yen and Japanese government bonds [1]. - The Bank of Japan's cautious approach to normalizing monetary policy is evident, with ongoing political pressures causing market concerns about the pace of interest rate hikes [1]. External Factors - Market expectations indicate an 84.7% probability of a 25 basis point rate cut by the Federal Reserve in December, contributing to a relatively stable USD/JPY interest rate differential [2]. - Morgan Stanley suggests that if the Fed initiates a series of rate cuts, the USD/JPY could depreciate by nearly 10% over the next few months, potentially reaching the 140 level by Q1 2026 [2]. - The recent weakness of the yen has drawn significant attention from Japanese authorities, with Finance Minister Shunichi Suzuki mentioning the possibility of intervention, and the Economic and Fiscal Policy Minister emphasizing close monitoring of speculative currency behavior [2]. Technical Analysis - The USD/JPY is currently trading within a critical range of 156-157, with resistance near the 160 intervention level and support around 155.80 [3]. - The Relative Strength Index (RSI) is at approximately 58, indicating that there is still potential for upward movement, although momentum appears to be waning [3]. - Key signals to watch include potential currency market intervention by Japanese authorities and the outcomes of the Federal Reserve's December policy decision and the Bank of Japan's rate meeting on December 19 [3].