US Dollar Drops to Six-Week Low on Hopes of Fresh Iran Talks

US Dollar Drops to Six-Week Low on Hopes of Fresh Iran Talks

Shivangi
Apr 15, 2026 4:08 PM IST
Category News

Synopsis

The US dollar dropped to a six-week low on Wednesday after Trump said fresh talks with Iran could restart in Pakistan within days. The dollar index fell to 98.13, down 1.7% this month, as investors grew less worried about the war. Oil had its biggest single-day drop in years on Tuesday, US crude fell 7.9% and Brent dropped 4.6%. The Australian dollar climbed to its highest since March 12. The IMF warned that if talks fail, oil could hit $125 a barrel by 2027. Janet Yellen said one US rate cut is still possible this year.

The dollar has given back nearly all of its gains since the Iran war began. New speculation about US-Iran talks has calmed nerves across global markets.

01
Chapter one

Key Highlights

  • The dollar index tumbled to 98.13, its lowest level in more than six weeks
  • Trump claimed new Iran talks could take place in Pakistan within days
  • Australian dollar reached its highest since March 12, at $0.7124
  • IMF: If things deteriorate, oil may hit $110 a barrel in 2026 and $125 in 2027
  • Janet Yellen leaves the door ajar for one US rate cut this year
02
Chapter two

The Dollar Is Falling, and Investors Are More Calm

The Iran war had just begun, oil was surging and the dollar seemed like the safest asset to own. That mood has shifted. The dollar index was at 98.13 on Wednesday, down 1.7% this month and its weakest in six weeks. The euro climbed to $ 1.1791, hovering near the level where it stood at the beginning of March before things turned ugly. The British pound was little changed at $1.3571.

The change was prompted by Trump saying Tuesday that talks with Iran would soon take place again in Pakistan. That was enough. A strategist at the bank OCBC said it best, the markets are treating this now much more as a short-term shock that talks might resolve than as a long-term crisis.

03
Chapter three

Oil Plummeted on Tuesday, and Other Markets Followed

U.S. crude fell 7.9% on Tuesday. Brent fell 4.6%. Those are huge moves for a single day. When oil fell that much, everything else lifted, stocks rose, and the Australian dollar soared to its highest level since March 12 before pulling back to $0.7124. On Wednesday morning the oil price climbed slightly again. Brent was $95.53 and US crude was $91.46.

The IMF has already trimmed its forecasts for world economic growth this year because of the war. In the worst case, if talks break down and the war continues for years, oil averages $110 a barrel through 2026, and $125 through 2027, as per IMF. That’s teetering the global economy near recession. Philip Wee at DBS made a simple point, the Trump team knows that it cannot go into November midterm elections with fuel still this dear. That pressure is pulling both sides toward a deal.

04
Chapter four

Interest-Rate Cuts Might Be Back on the Table

Markets were anticipating that the US Federal Reserve would cut rates twice in 2026 before the war. Those bets were completely abandoned as the war drove inflation fears higher. With talks now back on the table, the prospect for a cut is quietly re-emerging. Janet Yellen, the former US Treasury Secretary, told in a summit in Hong Kong on Wednesday that she believes a cut this year is still possible. She said the Fed was monitoring inflation closely and remaining open-minded.

05
Chapter five

FAQs

  1. Why has the dollar fallen so much? 

People were buying dollars when the war started because it seemed safe. Now, with talks potentially resuming, that concern is fading and the dollar is surrendering those gains.

  1. What was behind the rise in the Australian dollar? 

When oil price falls and fears ease, the Australian dollar typically rallies. It touched its highest since March 12 and finished at $0.7124.

  1. Are rare cuts back? 

Yes, Janet Yellen still sees one cut. Prior to the war, markets were pricing in two cuts in 2026 but these bets evaporated as fears over inflation rose.


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Written by Shivangi

At Inspirepreneurs Magazine, covering entrepreneurship, business failures, and the human stories behind the world's most ambitious founders. She writes at the intersection of strategy and storytelling.