Iran War Keeps Central Banks in Wait Mode – Apr 22, 2026

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Wednesday extended the message of Apr. 21, but in a more policy-driven form. Reuters reported that the dollar strengthened slightly against the euro and other major currencies as the ongoing U.S.-Israeli war with Iran kept markets on edge, even after President Trump extended a ceasefire to allow Iran more time for peace negotiations. The escalation in the Strait of Hormuz, including Iran’s seizure of two ships, reminded traders that a ceasefire extension is not the same thing as durable calm. As a result, the market stayed defensive enough to support the dollar, even without a dramatic flight-to-safety rush.

What made Apr. 22 especially important was the growing central-bank angle. Reuters said five major G10 central banks are expected to hold policy meetings next week and that the war has pushed policymakers into a “wait and see” posture. Markets are now pricing only about a 35% chance of a U.S. rate cut by the end of 2026, a much more cautious view than the market held during the strongest anti-dollar phase earlier in April. That means the dollar’s support is no longer just about geopolitics, it is also about policy inertia. When central banks stop looking eager to ease, the greenback usually finds a firmer floor.

EUR/USD

Technical Analysis

EUR/USD slipped again, and the tone of the move was significant because it looked more like a controlled lower drift than a sharp rejection. Reuters reported the euro fell 0.09% to $1.1731. After the pair had climbed to one-month highs during the ceasefire relief phase, this kind of follow-up weakness suggests the market is no longer treating euro rallies as one-way opportunities. Technically, that usually means the pair is entering a maturation phase where the earlier bullish impulse is being absorbed into a broader range rather than extended into a fresh breakout.

Fundamental Analysis

The euro’s softness fits with the fundamental backdrop. Germany’s Bundesbank said the economy likely grew in the first quarter, but Reuters also reported that higher energy prices and uncertainty over the Iran war would likely weigh on the current quarter. That is exactly the kind of message that limits EUR/USD upside: even if the euro area is not collapsing, Europe still looks more exposed than the United States if the energy situation worsens. So on Apr. 22 the euro again behaved as a currency that can rally on de-escalation, but struggles to lead when the market starts worrying about renewed supply disruption and policy caution.

USD/JPY

Technical Analysis

USD/JPY remained elevated but unstable, which is arguably the most characteristic technical profile this pair can have in the current regime. Reuters said the yen strengthened slightly even as the dollar firmed broadly, which is revealing. It means the pair is no longer behaving like a straightforward dollar-up trade. Instead, it is trapped between broad greenback support and its own political and intervention-sensitive ceiling. Technically, this often creates choppy advances or incomplete retracements, rather than smooth trend continuation.

Fundamental Analysis

The pair’s mixed performance makes sense. The dollar side still benefits from a more cautious Fed outlook and from safe-haven demand, but the yen side is being helped somewhat by the market’s awareness that USD/JPY remains close to politically uncomfortable territory. Add in the fact that Japan is still highly exposed to energy prices, and the result is a pair that can stay high without becoming easy to buy. Apr. 22 did not invalidate the broader USD/JPY uptrend, but it did reinforce that the pair is one of the least clean ways to express outright dollar bullishness right now because too many competing macro forces are acting at once.

GBP/USD

Technical Analysis

GBP/USD held up better than the euro, which is technically notable. Reuters reported the British pound saw marginal gains even as the dollar index edged higher. When a pair manages to resist a stronger-dollar environment better than peers, it often signals relative resilience rather than simple noise. Sterling was not breaking out, but it was clearly not weakening as easily as EUR/USD. That kind of relative strength matters late in a weekly move because it often reveals where the market is least eager to rebuild short positions.

Fundamental Analysis

The pound’s relative resilience likely reflects a combination of two things. First, sterling had already spent weeks repricing the UK’s energy vulnerability, so some of that pain was already in the price. Second, unlike the euro, the pound is not being dragged down by the same degree of continental growth pessimism. That does not make the UK story strong, Reuters’ previous coverage still shows the UK remains vulnerable to higher energy costs and fragile public finances, but it does help explain why GBP/USD could hold firmer than EUR/USD on Apr. 22. In a session where the market became more cautious rather than outright panicked, relative resilience was enough to keep sterling from following the euro lower in full.

Market Outlook

Apr. 22 reinforced a more disciplined version of dollar strength than the market had seen earlier in the spring. The greenback did not surge, but it regained enough support from geopolitics and policy caution to make further anti-dollar extension look less automatic. EUR/USD softened as Europe’s energy vulnerability returned to the foreground, USD/JPY stayed high but messy because intervention sensitivity still hangs over the pair, and GBP/USD showed that some currencies can remain relatively resilient even in a mild dollar-supportive session. The broader takeaway is that the market is moving back toward range trade with a dollar bid, not a full return to panic-driven greenback dominance. That distinction matters, because it means the dollar can stay supported from here without necessarily delivering the kind of one-way rally seen in late March.

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