USD/JPY was at 158.28 following the Federal Reserve’s decision on Wednesday, reflecting a 0.21% increase for the day and a rise of 30 pips from its position prior to the 18:00 announcement. The Federal Open Market Committee maintained its benchmark rate at 3.75% to 4.00% following a 10-2 vote, with Governor Lisa Cook and Cleveland Fed President Beth Hammack expressing dissent in support of an immediate quarter-point increase. The pair ascended toward 158.50 as the dollar strengthened during Chair Kevin Warsh’s press conference. The yen experienced a decline despite the Federal Reserve maintaining its current stance. Two dissents regarding a rate hike indicated to the market that the committee’s forthcoming action, if it occurs, will be an increase rather than a decrease. The statement elevated its characterisation of economic activity from “solid” to “strong,” maintained its caution that “inflation remains elevated,” and substituted its September phrasing with a pledge to “accumulate more information” prior to determining the suitable stance. That combination represents a hawkish hold, which in turn expands the yield gap influencing USD/JPY. The disparity is significant and consistent. The Fed’s upper bound of 4.00% is positioned 275 basis points above the Bank of Japan’s 1.25% policy rate. Following the decision, markets incorporated approximately 79 basis points of Federal Reserve rate increases for the upcoming year, while the yield on the US 2-year Treasury increased by 2.7 basis points to 4.75%, reaching a peak of 4.78%. Even if the BoJ hikes to 1.50% in December, as 83% of surveyed economists expect, the carry trade still offers a holder of dollars a premium of more than 2.5 percentage points annually when funding in yen.
The yen’s next catalyst is set to emerge in under 36 hours. The BoJ concludes its two-day meeting on Friday, October 30, with a decision around 03:00 and Governor Kazuo Ueda’s press conference at 06:30. A hold at 1.25% is widely anticipated. What is crucial is whether the quarterly Outlook Report and Ueda’s guidance substantiate a rate increase in December. The ceiling is Tokyo’s. Japan’s Ministry of Finance acquired 11.74 trillion yen from April 28 to May 27, 2026, while a collaborative intervention between Japan and the US occurred in July. Any movement toward 160.00 poses the risk of triggering another round. The forecast through Friday indicates a range between 157.00 and 159.30, with the 200-day moving average positioned at 158.54 serving as the pivot point, while 160.00 represents a threshold that the market is unlikely to approach without significant consideration. The pair’s movement on Wednesday marked a continuation of the recovery that initiated late last week. On Friday, October 23, the USD/JPY declined to around 156.00, marking its lowest point since September 18. This movement was influenced by BoJ Governor Ueda’s hawkish remarks indicating that underlying inflation is approaching the 2% target, thereby bolstering the argument for a potential interest rate increase. Haven demand has bolstered the yen amid the sell-off in US equities on October 22. The rebound commenced on Monday. USD/JPY encountered new selling pressure at the beginning of the week but subsequently reversed course, achieving gains for three consecutive days. It traded above 157.00 on Tuesday and maintained modest gains above 157.50 on Wednesday morning as traders positioned themselves in anticipation of the Fed and the BoJ. By the time of the Fed decision, the pair was positioned close to 157.93.
The haven bid that buoyed the yen last week dissipated rapidly. On Tuesday, AI-related equities experienced a rebound, primarily driven by semiconductors following Broadcom’s substantial $63 billion financing agreement. This shift led to a reversal in the risk-off demand for yen. USD/JPY regained 68% of its decline from the high on October 14 to the low on October 23 prior to the Fed decision, indicating that the yen’s rally in late October was influenced more by transient sentiment than by a fundamental change in rate expectations. The October high delineates the potential for upward movement. On October 14, the USD/JPY reached 158.95 following a robust US inflation report, subsequently trading close to 158.50 around October 20 amid indications that the Bank of Japan was disinclined toward an interest rate increase in October. Wednesday’s post-Fed level of 158.28 is positioned merely 67 pips beneath that peak. The dollar’s broader strength underpinned the move. The dollar index reached a two-week peak of 102.39 prior to the decision, following a three-day rally, while the 10-year Treasury yield remained steady at 5.01%. The dollar firmed slightly following Warsh’s press conference, as his tone indicated a preference for dollar stability over weakness. The cross-yen picture indicates a widespread weakness of the yen. GBP/JPY was observed trading near 209.70 earlier on Wednesday, while EUR/JPY experienced a decline as the euro dropped to its 2026 low of 1.1113 against the dollar. The yen has not been gaining against other currencies; it has been losing ground against a dollar that is supported by the highest real yields in the developed world.
The Fed’s decision was anticipated, yet the vote came as a surprise. The FOMC maintained the federal funds rate at 3.75% to 4.00%, a level it has sustained since the quarter-point increase in September, marking the initial hike since 2023. At the time of the decision, futures markets had assigned only a 7% probability to the likelihood of a rate hike. Two officials, Governor Lisa Cook and Cleveland Fed President Beth Hammack, expressed a preference for increasing the target range by a quarter point. The dissents were unprecedented. It marked the inaugural instance of a Fed governor and a regional bank president dissenting in unison since October 1992, and it represented Cook’s initial dissent since her appointment to the board in 2022. Cook is also the governor whom President Donald Trump has attempted to dismiss, prompting some analysts to characterise her dissent as a potential protest vote. This marked the second meeting under Warsh’s chairmanship, which commenced in May, aimed at generating dissents. The statement exhibited a more hawkish tone. The description of economic activity was upgraded from “solid” to “strong.” The committee reiterated that inflation continues to be high, that employment increases have aligned with workforce expansion, that consumer spending has shown resilience, and that productivity growth is solid alongside substantial capital investment. The statement indicating that the September action would facilitate a more prompt return of inflation to 2% has been substituted with phrasing that emphasises the importance of gathering additional information to assist the committee in assessing the suitable policy stance.
That replacement represents the pivotal alteration for USD/JPY. It characterises the October hold as a period of observation rather than a conclusion to the tightening cycle. In conjunction with two dissenting opinions advocating for elevated rates and a revised outlook on growth, the statement maintains the possibility for December and skews the risk toward an additional increase. The market reaction was measured. The S&P 500 experienced an increase of 14 points, while the 2-year yield advanced by 2.7 basis points to reach 4.75%. Additionally, WTI crude saw a rise of $2.94, bringing its price to $102.82. Treasury yields exhibited a general stability, with the 2-year rate hovering near 4.76% as the session progressed. The 30-pip gain in USD/JPY represents the most significant movement among the major currency pairs, highlighting the yen’s responsiveness to expectations regarding US interest rates. The political backdrop introduced a layer of scrutiny. The decision arrived six days prior to the US midterm elections, with some economists cautioning that an unexplained delay could raise concerns that political motivations influenced policy decisions. The two dissents and the hawkish statement undermined that suspicion, thereby bolstering the dollar.
