Trump Warns Iran Nuclear Arms Would Strike Israel 'Very Quickly' as EUR/USD Holds Near Key Levels

Key facts

• Trump claims a nuclear-armed Iran would target Israel 'very quickly'.
• US president threatens an 'indefinite blockade' of the Strait of Hormuz.
• EUR/USD anchored near 1.1700 by billions in expiring FX options through Wednesday.
• EUR 1.5 billion in options expire at 1.1725 for the 10 am New York cut on Thursday.
• EUR 2.5 billion in options expire at 1.1640-50 on Friday, potentially underpinning the pair.
• ECB policy decision scheduled for tomorrow before European markets close for Labor Day.
• 200-day moving average at 1.1675 and 200-hour moving average at 1.1734 define current range.
• US-Iran talks remain gridlocked with both sides unwilling to compromise.

Trump’s Warning on Iran and Israel

President Donald Trump has warned that if Iran were to obtain nuclear weapons, it would strike Israel 'very quickly,' escalating his administration’s rhetoric against Tehran. The statement, made on Saturday, May 2, comes amid heightened tensions in the Middle East and ongoing US-Iran confrontations. Trump has also threatened an 'indefinite blockade' of the Strait of Hormuz, a critical chokepoint for global oil shipments, asserting that he is the one in charge of the waterway. The move underscores the administration’s maximum-pressure campaign against Iran, which has included sanctions and military posturing. The warning follows a week of heightened war risks, with FX options markets beginning to price in the possibility of conflict. The Strait of Hormuz blockade threat, if enacted, could disrupt oil flows and further roil global markets.

EUR/USD Anchored by Expiring Options

The euro-dollar pair has been held in a tight range near 1.1700 this week, as the cash hedging of huge, soon-to-expire FX options exerted a stranglehold on price action. Through Monday, Tuesday and Wednesday’s New York cuts, billions in expiries kept EUR/USD anchored, limiting any significant moves. On Thursday, the 10 am New York cut sees EUR 1 billion at 1.1675, EUR 1.1 billion at 1.1690-1.1700, and EUR 1.5 billion at 1.1725. These large strikes have created a gravitational centre around the figure level, with traders wary of breaking out until the options roll off. After Thursday’s cut, the last of the big strikes fade, potentially allowing greater volatility. However, Friday brings fresh anchor points: EUR 2.5 billion in options expire at 1.1640-50, which may underpin any deeper declines in the short term.

Technical Levels and Market Sentiment

Beyond options, technical levels are also constraining EUR/USD. The more important floor remains the 200-day moving average at 1.1675, while the short-term ceiling is the 200-hour moving average around 1.1734. Price action has been locked within this range, awaiting a clearer catalyst from US-Iran developments. Market sentiment is dominated by US-Iran headlines, which remain the primary driver of trading. Talks are gridlocked, with both sides unwilling to see eye to eye. The threat of an indefinite blockade adds to the uncertainty, keeping risk appetite subdued. Month-end flows are also a consideration, adding to the muted trading conditions. European traders face a holiday-shortened week, with many markets closed on Friday for Labor Day. The ECB policy decision tomorrow may provide some direction, but the bigger factor remains geopolitical risk.

ECB Decision and Holiday-Shortened Week

The European Central Bank is set to announce its policy decision tomorrow, before most European markets close for Labor Day. The decision comes amid a backdrop of weak economic data and ongoing trade tensions, but the immediate focus is on the US-Iran standoff. Traders should be wary of month-end flows and the holiday calendar, which could amplify volatility in thin trading conditions. The combination of expiring options, technical levels, and geopolitical headlines creates a complex environment for EUR/USD. For now, the pair remains in a holding pattern, with the 1.1700 level acting as a pivot. A breakout above the 200-hour moving average or below the 200-day moving average would signal a shift in momentum, but catalysts are needed to break the current stalemate.

Outlook: War Risks and Currency Markets

The escalation of US-Iran tensions has awakened FX options markets to war risks, with volatility expectations rising. The threat of an indefinite blockade of the Strait of Hormuz, if realized, could have severe consequences for oil prices and global trade, further impacting currency markets. Negotiations remain stalled, and both sides show no signs of backing down. Trump’s warning about Iran striking Israel adds a new dimension to the conflict, raising the stakes for the international community. In the near term, EUR/USD is likely to remain driven by headlines from the Middle East. The expiry of large option strikes on Friday may offer some relief, but the underlying geopolitical risk will keep the pair on edge. Traders should brace for potential volatility as the situation evolves.

The bottom line

• Trump warns a nuclear-armed Iran would strike Israel 'very quickly,' threatening an 'indefinite blockade' of the Strait of Hormuz.
• EUR/USD remains anchored near 1.1700 by billions in expiring FX options, with key strikes at 1.1675, 1.1690-1.1700, and 1.1725 on Thursday.
• Technical levels (200-day MA at 1.1675, 200-hour MA at 1.1734) are containing price action, awaiting a catalyst from US-Iran developments.
• US-Iran talks are gridlocked, with both sides unwilling to compromise, keeping geopolitical risk elevated.
• ECB policy decision tomorrow and month-end flows add to the complex trading environment, with European markets closing for Labor Day.
• Fresh option strikes on Friday (EUR 2.5 billion at 1.1640-50) may underpin EUR/USD, but war risks could trigger sudden moves.