Gulf Stock Markets Fall Broadly as Oil Prices Drop and Fed Rate Hike Expectations Rise

Claire Weston
Published 2026-06-23About 8 min read

Major Gulf stock markets fell Tuesday as an Iran sanctions waiver pushed oil down over 3%, while the probability of at least two Fed rate hikes this year jumped from 15.2% to 54% in one week — a double blow to dollar-pegged Gulf economies.

01

Why did oil prices suddenly drop?

The U.S. announced a 60-day waiver on Iran oil sanctions Monday, as part of a Middle East ceasefire deal.
Oil fell over 3% on the day; Brent crude slid another $1.09 Tuesday to $76.81 a barrel.
This means → Iranian oil may re-enter the market, and the expected supply increase is pushing prices down directly.
VP JD Vance said U.S.-Iran talks are progressing and the Strait of Hormuz remains open. In plain terms = the risk of a Middle East supply disruption is falling, and oil has lost a key price support.
02

Why did Fed rate-hike expectations jump so fast?

Per the CME FedWatch tool, fed-funds futures now price at least two hikes this year (25 bps each) at 54% probability — up from just 15.2% a week ago.
Markets attribute the shift to a more aggressive anti-inflation stance under new Fed Chair Kevin Warsh.
This means → the jump is not about economic data suddenly worsening — it is markets repricing the belief that the new chair will be more hawkish than his predecessor.
03

Why do these two things hit Gulf markets together?

Gulf economies share two features: revenue depends on oil sales, and currencies are pegged to the dollar.
Falling oil cuts expected fiscal revenue; a Fed hike means Gulf central banks will likely follow — in plain terms = borrowing gets more expensive, squeezing corporate and bank margins from both sides at once.
This reflects the Gulf's acute sensitivity to external variables: a move in either oil or U.S. rates transmits directly, and both moving at once is a double shock.
04

How far did each market fall — and who got hit hardest?

Dubai's main index dropped 1.1%, the steepest decline; Emirates NBD, the emirate's largest bank, fell 2.7%.
Abu Dhabi's index fell 0.5%. Saudi Arabia's TASI slipped 0.2%, with Al Rajhi Bank down 0.3%.
Qatar's index edged down 0.1%; Qatar Islamic Bank fell 0.2%.
This means → banks took the biggest hit — rate-hike expectations push up funding costs, and bank stocks price that in fastest.
05

What to watch next?

Two key variables: whether oil can stabilize after Iranian supply returns, and whether the Fed's rate-hike path accelerates further.
If oil keeps sliding and hike expectations keep climbing, the dual pressure on Gulf equities will not ease in the near term.
Put simply = two ropes — oil price and interest rates — are tightening at the same time. Markets only get room to breathe when at least one loosens.

Content is for reference only, not financial advice.