US Dollar Pulls Back on Iran Peace Deal Optimism - But AUD/USD Bears Haven't Gone Anywhere

Optimism around a potential US-Iran peace agreement swept through financial markets on Monday, sending crude oil prices sharply lower and pulling the US dollar off recent highs. Risk assets caught a modest bid, and the Australian dollar — closely tied to global risk appetite and commodity prices — climbed alongside the broader move.

But here's the thing: no official confirmation has come from Washington, Tehran, or Tel Aviv. Until it does, this is still a rumour-driven rally. And for traders at NXG Markets watching these developments, that distinction matters enormously.

If the peace narrative collapses — as it has on previous occasions — expect a swift reversal. A stronger dollar, softer equities, a weaker Australian dollar, and renewed support for gold prices would likely follow within hours. The market has been down this road before, and it rarely ends cleanly.

Crude oil fell close to 7% on Monday. That's not a quiet drift — that's a sharp repricing of geopolitical risk. The fact that oil moved that decisively suggests the peace deal narrative had real traction among institutional participants, not just social media chatter.

At the same time, the US dollar's retreat was notably restrained relative to the oil move. The greenback pulled back, yes — but not dramatically. That tells its own story. Currency markets appear to be treating Iran headlines with a degree of scepticism that the oil market hasn't fully priced in yet. Traders seem reluctant to aggressively sell dollars when a hawkish Federal Reserve remains in the picture and inflationary pressures have not meaningfully eased.

So we're in a situation where risk sentiment has clearly improved but the underlying macro fundamentals — particularly for the US dollar — haven't shifted. That kind of tension usually resolves itself, one way or the other, fairly quickly.

The dollar index had been moving in a constructive direction, reaching the 99.50 area last week. That level was meaningful — sitting squarely within a resistance cluster formed by a prior price gap and a monthly pivot resistance level. Once there, the price action started deteriorating. A sequence of sessions with elevated upper wicks and progressively lower daily highs — including a couple of bearish hammer patterns — flagged that buying momentum was running dry.

Monday's pullback followed. But the scale of the move lower was telling: relatively contained, suggesting traders aren't yet ready to dump dollars wholesale on the back of unconfirmed geopolitical headlines.

Where the dollar goes from here

The zone around 98.50 looks like the key level to monitor on the downside. That area aligns with the monthly pivot point and sits near both the 50-day and 200-day exponential moving averages — a confluence that tends to attract meaningful support. The RSI on a short-period basis is getting stretched but hasn't yet reached oversold territory, leaving room for further near-term softness before a technical bounce becomes more probable.

A recovery push toward the 100 level remains a live scenario. A single negative headline around the Iran negotiations — a denial from Tehran, a breakdown in back-channel talks, an escalation — could quickly put a floor under the dollar and send it higher. Traders considering short USD positions here need to keep that risk front of mind.

The Australian dollar staged a meaningful rally on Monday, lifted by improved risk sentiment and the commodity-price collapse in crude oil (which counterintuitively helped the Aussie by boosting global growth expectations). But stepping back from the daily noise, the technical picture for AUD/USD still leans bearish.

The pair broke down cleanly from a rising wedge pattern and hit the 71c area last week — a target that had been in view for some time, given the wedge structure, stretched positioning data, and weakness around prior cycle highs. The breakdown itself was sharp and directional, which is exactly the kind of price action that tends to have follow-through rather than immediate reversal.

Reading the wave structure

The current behaviour — a period of consolidation followed by a modest bounce — fits the profile of a corrective wave within a larger downtrend. If that reading is correct, the bounce we're seeing now is likely to be temporary. The Australian dollar could push toward the 72c area and potentially test a high-volume node or weekly resistance pivot in that zone. But those levels could also attract fresh selling interest from traders positioning for the next leg lower.

The AU-US two-year yield spread has been narrowing ahead of the currency pair, which is a reliable leading indicator for AUD/USD direction. When yield differentials point one way and spot rates haven't yet caught up, the spot rate usually does the catching up — not the other way around.

With the US dollar index showing the potential for a resumption higher once its current pullback runs its course, the path of least resistance for AUD/USD over the coming weeks likely remains toward the 70c handle. That's not a forecast written in stone — geopolitics can override technicals — but it's where the weight of evidence currently points.

If the dollar ultimately strengthens and the Australian dollar weakens as the analysis above suggests, EUR/AUD becomes worth watching from the long side.

The pair has been in a broader downtrend against the Australian dollar, but it found support near the March lows around the 1.6130 area — which coincided with a monthly pivot support level. From there, it staged a modest recovery. That recovery has since stalled and the pair is drifting back lower.

The key question now is whether EUR/AUD can hold above those recent swing lows. If it does, and broader dollar strength materialises, EUR/AUD could set up for a move toward the monthly pivot point above current levels. That would be a relatively contained target, but in a choppy, headline-driven market, contained targets with clear invalidation levels are often the most manageable trades.

Bulls on EUR/AUD will want to see the support zone at 1.6130 hold on a closing basis. A break beneath it would undermine the short-term bullish case and suggest the pair is heading lower before any meaningful recovery develops.

Situations like this one — where unconfirmed news drives sharp market moves — are a genuine test of a trader's discipline. The temptation to chase the move is real. Oil falls 7%, sentiment shifts, and there's a pull to get positioned immediately before the "next leg" develops.

But experienced traders know that unconfirmed geopolitical events are some of the most dangerous environments to operate in. Reversals are sudden and violent. The spread between what the news says and what officials confirm can be days, and markets can reverse the entire move in a single session.

The smarter approach is to let the market confirm the narrative before committing significant capital. Watch for price action signals — a swing high forming on AUD/USD, a DXY bounce from support, an EUR/AUD hold above key levels — rather than reacting to headlines in real time.

At NXG Markets, our platform gives you the tools to set conditional orders, monitor live spreads, and manage your risk precisely — so you're never forced to make snap decisions based on noise. A trusted broker doesn't just give you market access; it gives you the infrastructure to trade difficult markets calmly.

DXY: Support — 98.50 (monthly pivot / 50-200 EMA cluster) Resistance — 99.50 (recent high / gap zone) → 100.00 (psychological)

AUD/USD: Support — 0.7100 (recent low / monthly pivot) Resistance — 0.7200 (high-volume node / weekly R2) → watch for bearish reversal signals here Downside target if wave C confirms — 0.7000

EUR/AUD: Support — 1.6130 (March low / monthly S1) Resistance — monthly pivot (watch for bullish setup if support holds)

Monday's Iran-driven dollar retreat and crude oil collapse made for dramatic market headlines. But the actual technical picture — on the dollar, on AUD/USD, and on EUR/AUD — hasn't fundamentally changed with one day's movement.

The dollar remains in a context where a bounce from support is plausible. The Australian dollar's technical structure still points toward further downside. And EUR/AUD is coiling at a key support level that could set up a trade in either direction depending on how the geopolitical story develops.

Stay nimble. Keep your position sizes disciplined relative to the uncertainty. And make sure every trade you take has a defined invalidation level before you click buy or sell.

That's how professional traders navigate markets like this one — and it's the standard NXG Markets holds its traders to, whatever the headlines are saying.

Track live prices, manage your positions, and stay ahead of market-moving events through NXG Markets — your trusted broker for serious forex trading.

Risk Disclaimer: This analysis is provided for informational and educational purposes only and does not constitute financial advice or a recommendation to buy or sell any financial instrument. Forex and CFD trading involves significant risk of loss and is not suitable for all investors. Past price behaviour does not guarantee future results. Always ensure you fully understand the risks involved and consider seeking independent financial advice before trading.