Asian shares mixed, bonds recover as oil eases on Trump's Iran comments - Finance news and analysis from Global Banking & Finance Review
Finance

Asian shares mixed, bonds recover as oil eases on Trump's Iran comments

Published by Global Banking & Finance Review

Posted on May 19, 2026

4 min read

· Last updated: May 19, 2026

Add as preferred source on Google

Asian Markets Mixed, Bonds Recover as Oil Slips on Trump’s Iran Remarks

By Rae Wee

Market Reactions to U.S.-Iran Developments

SINGAPORE, May 19 (Reuters) - Asian shares wobbled on Tuesday while bonds found their footing following a steep selloff after U.S. President Donald Trump's decision to pause a planned attack on Iran and his claim there was a good chance of a nuclear deal sent oil prices lower.

Trump’s Statements and Oil Price Impact

Trump said on Monday he had paused a planned attack against Iran to allow for negotiations to take place on a deal to end the war, after Tehran sent a new peace proposal to Washington.

He subsequently said there was a "very good chance" the U.S. could reach an agreement with Iran to prevent Tehran from obtaining a nuclear weapon.

Still, investors remained cautious after being rattled in the previous session by a weekend drone strike in the United Arab Emirates.

Market Analyst Perspectives

"We've seen a lot of back and forth already," said Fabien Yip, a market analyst at IG.

"Until we actually see real action happening (in the Strait of Hormuz), whereby ships are passing through safely and we see a material rebound in the numbers of traffic going through in the Strait, I think the market in general is shrugging off the commentary from either side."

Oil and Equity Market Movements

Brent crude futures fell more than 2% to $109.41 a barrel on the back of Trump's comments, while U.S. crude was down 1.3% to $107.25 per barrel, though both remained more than 50% above their pre-war levels. [O/R]

In share markets, MSCI's broadest index of Asia-Pacific shares outside Japan was down 0.22%, while Japan's Nikkei rose 1%. South Korea's Kospi fell 2%.

Nasdaq futures reversed early gains to trade 0.07% lower, while S&P 500 futures lost 0.03%. In Europe, EUROSTOXX 50 futures rose 0.4%, while FTSE futures and DAX futures edged 0.3% and 0.4% higher, respectively.

AI Sector and Nvidia Earnings

The all-important artificial intelligence trade will be tested by earnings from Nvidia that are due on Wednesday, where expectations are sky-high for the world's most valuable company.

"Nvidia's earnings are the ultimate test for a stock market that is not only trading at record highs, but one that also had a breathtaking bounce off of the March lows, as Nvidia is the market's shorthand for everything AI and this market's gains have been driven in large part by AI over the past few years," said Richard Reyle, chief investment officer at Questar Capital Partners.

Bonds and Currency Markets

Bond Selloff Abates

BOND SELLOFF ABATES

The fall in oil prices helped stem a steep selloff in global bonds on Tuesday, though worries remained about the lasting inflationary shock from the Iran war.

Yields on the benchmark 10-year U.S. Treasury note eased from a more than one-year high to 4.5974% in early Asian trade, while the two-year yield was down slightly to 4.0564%. [US/]

Japanese government bond yields, which shot to record highs in the previous session, were similarly down across the curve. [JP/]

Overnight, G7 finance ministers acknowledged mounting concerns over public debt and bond market volatility as they met in Paris.

Central Bank Rate Hike Expectations

Markets are now pricing in rate hikes from major central banks this year on expectations policymakers will have to tighten policy to combat a resurgence in inflation driven by higher-for-longer energy prices.

"While the economic rationale for pricing persistently higher inflation over the coming years on the current supply shock is weak particularly given the labor market backdrop, a return of supply-side volatility and the sanguine growth tone in markets both argue for more risk premium through the inflation curve," Goldman Sachs analysts said in a note.

Foreign Exchange and Commodities

In foreign exchange, the dollar has benefited from safe-haven demand since the onset of the war and was up 0.1% at 159 yen, putting traders on alert for any intervention from Tokyo to shore up its ailing currency.

The euro was down 0.1% at $1.1643, while sterling similarly fell 0.1% to $1.3419.

Elsewhere, spot gold eased marginally to $4,562.50 an ounce, having come under pressure from rising bond yields. [GOL/]

(Reporting by Rae Wee; Editing by Jamie Freed)

Key Takeaways

  • Trump’s decision to pause a planned attack on Iran—at the request of Gulf allies—and hint at possible negotiations triggered a drop in oil, which helped stabilize previously tumbling bond markets (axios.com).
  • Oil prices slid—Brent fell over 2% to $109.41/bbl, U.S. crude dropped 1.3% to $107.25/bbl—offering relief to markets still rallying off elevated war‑driven levels (investing.com).
  • Global bonds rallied modestly: U.S. 10‑year Treasury yields eased from a one‑year high; Japanese government bond yields also declined. At the same time, G7 finance ministers in Paris acknowledged bond market volatility and sovereign debt risks amid inflation concerns tied to the Iran war (marketscreener.com)

References

Frequently Asked Questions

Why did Asian shares fluctuate after Trump's Iran comments?
Asian shares were mixed as investors reacted to Trump pausing a planned attack on Iran, increasing hopes for a nuclear deal and easing geopolitical tensions.
How did oil prices react to news about the Iran deal?
Oil prices fell by over 2% after Trump indicated there was a good chance of a nuclear deal with Iran, easing concerns over supply disruptions.
What impact did lower oil prices have on global bond markets?
The decline in oil prices helped global bond markets recover from a steep selloff, though inflation concerns from the Iran war persisted.
How are AI stocks influencing market sentiment?
AI-related stocks, particularly Nvidia, are in focus as their performance is seen as a key indicator for broader market sentiment and future gains.
What currency movements were observed amid these developments?
The U.S. dollar rose amid safe-haven demand, while the yen, euro, and sterling all eased against the dollar.

Tags

Related Articles

More from Finance

Explore more articles in the Finance category