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Asian stocks gain on drop in US inflation rate - Finance news and analysis from Global Banking & Finance Review
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Asian stocks gain on drop in US inflation rate

Published by Global Banking & Finance Review

Posted on July 15, 2026

3 min read

· Last updated: July 15, 2026

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Asian stocks gain on drop in US inflation rate

Market Reactions and Economic Developments

By Tom Westbrook

Asian Stock Market Rally

SINGAPORE, July 15 (Reuters) - Asia's bumpy stock markets rallied on Wednesday after a surprise slowdown in U.S. inflation scaled back expectations for interest rate hikes, while oil took a breather as the U.S. scrapped a plan to levy shipping through the Strait of Hormuz.

Performance of Key Indices

South Korea's volatile KOSPI index surged 7% ahead of the next test for the AI rally with earnings due at ASML, Europe's most valuable company and the world's biggest supplier of equipment used to make AI chips.

Japan's Nikkei rose 1% and MSCI's broadest index of Asia-Pacific shares outside Japan rose 2.4%.

Tech Sector Volatility

Still, a 25% drop in IBM's share price overnight, after the technology company's revenue forecast missed analyst expectations, showed how stretched and skittish the market's rally in AI-related stocks has become.

Wall Street Influence

Stellar profit at Wall Street banks, though, helped broader gains for the S&P 500 and Nasdaq on Tuesday which extended in Asia with U.S. futures rising.

Currency and Bond Markets

In currencies, the U.S. dollar was broadly lower except against the stubbornly weak yen.

Meanwhile, short-end bonds rallied, taking two-year Treasury yields down 11 basis points to 4.19% from Tuesday's 17-month high of nearly 4.3%.

US Inflation Data

The U.S. headline consumer price index fell 0.4% in June, its first decline since the COVID-19 pandemic, while annualised core inflation of 2.6% compared with expectations for 2.8%.

Market Sentiment and Rate Hike Expectations

"For market bulls this is even better than Goldilocks could have imagined," J.P. Morgan analysts said in a client note.

"Inflation (is) lower with positive earnings growth. This print should remove any fears over a July rate hike and may assuage fears on September, too. This sets up the market to move higher and to broaden as it does so."

Market pricing for the chance of a U.S. interest rate hike in July halved to 16%.

China Growth Miss

Economic Slowdown

China's annual economic growth slowed sharply to 4.3% in the second quarter, official data showed on Wednesday, missing analysts' expectations as weak domestic demand and the oil shock tied to war in the Middle East outweighed stronger production and exports.

Positive Indicators and Policy Response

A rebound in Chinese retail sales June, relatively strong nominal GDP and hopes authorities will respond were the positives for investors.

"I don't think they will be worried enough to announce any big stimulus, but it is going to be targeted, since they are aware that growth is only for the tech areas whereas the broader economy is continuing to underperform," said UOB economist Woei Chen Ho.

Currency Movements

China's yuan traded at a one-month high of 6.7635 to the dollar. The euro steadied above $1.14 and the Australian dollar was hanging on to a 0.8% gain and testing $0.70.

Commodities and Geopolitical Tensions

Oil Prices

Brent crude futures steadied around $85.80 a barrel, having gained almost 13% this week on a flare-up in Middle East fighting.

US-Iran Tensions

U.S. President Donald Trump reimposed a naval blockade of Iranian ports on Tuesday and threatened to attack power plants and bridges next week unless Iran resumes negotiations to end their conflict, though he scrapped a plan for a 20% fee on shipping through Hormuz.

Upcoming US Earnings Reports

In the U.S., BNY, Morgan Stanley, Johnson & Johnson and Blackrock report earnings before the morning bell and United Airlines after market close.

(Reporting by Tom Westbrook; Editing by Christopher Cushing)

Key Takeaways

  • U.S. CPI fell 0.4% in June—the largest monthly drop since April 2020—bringing annual inflation to 3.5%, softening pressure on the Fed citeturn0search1turn0news13.
  • Markets cheered the inflation relief: MSCI Asia‑Pacific ex‑Japan +1.7%, South Korea’s KOSPI surged ~6%, Nikkei +0.4%, and U.S. two‑year Treasury yields fell ~11 bps citeturn0news15turn0search2turn0news12turn0search3turn0search22.
  • IBM shares plunged over 25% after a disappointing Q2 revenue forecast, highlighting the fragility in AI‑related market rally despite broader optimism citeturn0news14turn0search8.

Frequently Asked Questions

Why did Asian stocks gain on July 15?
Asian stocks increased after a surprise slowdown in US inflation scaled back expectations for further interest rate hikes.
How did the US inflation data affect market expectations?
The data showed a 0.4% monthly decline in the US CPI, reducing the likelihood of immediate interest rate hikes.
What impact did US policy changes have on oil prices?
Oil prices steadied after the US scrapped plans for a 20% shipping fee through the Strait of Hormuz, despite ongoing tensions.
How did currency markets react to the US inflation report?
The US dollar dropped against most currencies except the yen, while the euro and Australian dollar both strengthened.
Which Asian stock indices saw notable gains?
South Korea's KOSPI surged 6% and Japan's Nikkei rose 0.4%, while the MSCI Asia-Pacific index climbed 1.7%.

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