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The Bank of Japan on Tuesday. The Fed on Wednesday. The Bank of England and the ECB on Thursday. Four rate decisions in 48 hours, and every single one of them is being dictated by a strait 8,000 miles from Washington that none of these institutions can reopen.
EUR/USD closed the week at 1.1718, per Forex.com data. GBP/USD bounced off 1.3484 support and held. USD/JPY is grinding toward 160 with the Ministry of Finance openly threatening intervention. The DXY settled around 98.5, per Trading Economics. And behind every one of these levels sits the same variable: Brent crude above $105 and the Strait of Hormuz still shut.
This is the most consequential central bank week of 2026 so far. Not because anyone expects a move. Because nobody can make one.
Tokyo Goes First
The Bank of Japan announces on Tuesday. The market is pricing a hold at 0.75%, per Trading Economics, and that’s almost certainly what it gets. The 8-1 vote at the March meeting, with Takata dissenting in favour of a hike to 1%, showed that some board members think the BoJ is behind the curve. But Governor Ueda is trapped. Japan’s core CPI, excluding fresh food, slipped below the BoJ’s 2% target in the latest reading, per Reuters, which gives him cover to wait. The problem is the yen.
USD/JPY closed Friday at 159.38, per Investing.com. That’s the level that triggered two rounds of MoF intervention last year, costing a record 9.79 trillion yen and buying only a few weeks of relief. Finance Minister Katayama has been on the wires all week, per VT Markets’ reporting on MUFG research, saying Japan has a “free hand” to act and that Tokyo and Washington are in contact “24 hours a day” on currency matters. Nomura’s desk note from Thursday said the BoJ may need to deliver a “hawkish hold” to prevent USD/JPY from blowing through 160 before the Fed even speaks.
The deeper issue is Japan’s energy bill. Japan imports virtually all of its oil, and most of it used to come through Hormuz. With the strait shut, Japanese refiners are paying record premiums for Atlantic basin cargoes, per EIA data. That feeds into headline CPI, which remains elevated near 2.5% per VT Markets’ assessment of MUFG data, well above the core reading, and keeps real rates deeply negative. The BoJ’s policy rate at 0.75% against headline inflation near 2.5% means real rates are still around minus 1.75%. Markets have priced about 18 basis points of tightening for the June meeting, per Nomura. But if USD/JPY breaks 160 this week and the BoJ sounds dovish, the MoF will be forced to intervene again, and the last time a single event moved the yen this fast, intervention bought weeks, not months.
The Fed Says Nothing. That Is the Signal.
The FOMC announces Wednesday. The probability of a hold at 3.50-3.75% is 99.5%, per Forex.com citing CME data. Nobody expects a cut. Nobody expects a hike. The entire event risk is in the statement and Powell’s press conference.
Here’s what changed since the March meeting. Brent spiked to $118 in late March, per Cambridge Currencies, crashed back toward $96 on ceasefire hopes, and has now climbed back above $105 as those hopes evaporated. The EIA reported that Dated Brent spot premiums hit $25 over futures in early April, a spread the agency described as reflecting acute physical-market tightness driven by Hormuz disruption. Trump cancelled the Islamabad peace mission. Iran responded within ten minutes with a revised proposal that Trump called “much better” but rejected as insufficient, per CNBC. And March CPI printed at 3.3%, confirming that the oil shock is feeding through to core prices.
The market was pricing two rate cuts for 2026 before the war. Now it’s pricing 26% odds of a single cut in December, per Trading Economics. Kevin Warsh, Trump’s nominee for Fed Chair, told the Senate he’d pursue a hawkish framework on inflation. The University of Michigan consumer sentiment index hit 49.8, per CBA’s Friday research note, below the June 2022 trough of 50.0 and the lowest reading since the early 1980s. The Fed is staring at the worst possible combination: collapsing consumer confidence and rising inflation. Cutting fuels inflation. Holding crushes demand. There is no good option, and Powell will spend Wednesday trying to say nothing that reveals which bad option he’s leaning toward.
For dollar positioning, the Forex Dominion weekly outlook for this past week captured the structural view cleanly: the medium-term case for dollar weakness remains intact, supported by the expanding fiscal deficit and real interest rates that don’t historically justify dollar strength. But that’s a medium-term view. In the short term, safe-haven demand and rate-hold expectations keep the dollar bid. The DXY range of 98-101 in Q2 looks right, with Cambridge Currencies projecting a move toward 92-96 by Q4 only if energy normalises and the Fed delivers at least one cut. Neither condition is being met right now.
Thursday: Two Banks, One Problem
The Bank of England and the ECB both announce on Thursday, April 30. Both are facing the same dilemma from opposite sides.
The BoE is expected to hike 25 basis points, per Cambridge Currencies, with the move fully priced into markets. GBP/USD spent the week building a falling wedge off 1.3484 support, per Forex.com’s James Stanley, a pattern that historically resolves bullish. If the BoE hikes and the Fed holds, the UK-US rate differential widens in sterling’s favour and could push cable toward 1.37-1.38 within days. Stanley noted in his Friday setup that GBP/USD looks more attractive than EUR/USD for dollar-weakness plays heading into the dual announcement.
The ECB is the harder read. The deposit rate sits at 2.00% and markets price roughly 91% odds of a hold, per Forex.com’s analysis. But the hawkish tail is growing. MUFG’s FX Weekly, published April 13, flagged that eurozone input price PMIs posted their second-largest monthly jump on record in March, surpassed only by the spike following Russia’s invasion of Ukraine in 2022. The eurozone is more exposed to the energy shock than any other major bloc because its manufacturing base runs on imported fuel. ECB hike probability for the June meeting is rising, with MUFG forecasting two 25-basis-point hikes by year-end under their base scenario.
EUR/USD at 1.1718 reflects all of this tension. The pair has been rangebound between 1.1435, the March 15 low hit during peak Hormuz panic, and 1.2016, the January 27 high when markets were pricing dollar weakness, per ExchangeRates.org.uk historical data. Wise data shows the week’s range narrowed to just 1.1678-1.1791, one of the tightest weekly ranges since the conflict began in late February. That kind of compression usually resolves violently, and four central bank decisions in three days is exactly the catalyst that breaks it.
The Trade
MUFG’s Derek Halpenny put the structural point simply in his April outlook: the dollar has underperformed expectations based on the magnitude of the oil shock, and in a severe scenario where Brent breaks above $120 and stays, DXY could push to 103-104. But in a de-escalation scenario, EUR/USD recovers beyond current forecasts, possibly past 1.20. The problem is that neither scenario is playing out cleanly. We’re stuck in the middle, and this week’s four central bank meetings will determine which path dominates Q2.
Watch USD/JPY 160. If it breaks before the BoJ speaks, the intervention headlines will dominate Tuesday’s London session. Watch Powell’s language on inflation persistence. If he drops the word “transitory” in any form referring to the oil shock, the dollar sells off hard because the market will read it as the Fed positioning for a cut. And watch Lagarde’s press conference Thursday. If she hints at June, the euro breaks higher and the fiscal politics around Europe’s energy response suddenly have a monetary policy tailwind behind them.
Four banks. Three days. One oil shock. And a strait that none of them can reopen from a podium.
