Tech shares rise in Asia, bonds scarred by central bank hawks as oil spikes - Finance news and analysis from Global Banking & Finance Review
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Tech shares rise in Asia, bonds scarred by central bank hawks as oil spikes

Published by Global Banking & Finance Review

Posted on April 30, 2026

5 min read

· Last updated: April 30, 2026

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Bonds, stocks climb on oil's pullback; yen jumps after Japan's currency intervention

By Caroline Valetkevitch and Marc Jones

Market Movements and Key Drivers

Oil Price Volatility and Its Impact

NEW YORK/LONDON, April 30 (Reuters) - Global bond prices and stocks rose on Thursday as oil prices retreated from four-year highs, while the yen jumped after sources said Japan intervened to prop up the currency.

Global benchmark Brent crude futures rose as high as $126.41 a barrel but did not hold those gains, settling down $4.02, or 3.4%, at $114.01. U.S. crude fell $1.81 to settle at $105.07.

The oil markets have been in a period of heightened volatility since joint U.S.-Israeli strikes against Iran kicked off a conflict in the Middle East in late February. The war has severely limited transit through the Strait of Hormuz, used for shipping one-fifth of the world's oil and gas. Oil prices have been on a steady upward climb over the last several days as an agreement to reopen the waterway has not materialized.

Geopolitical Tensions in the Middle East

The Middle East conflict showed no sign of abating on Thursday, with Iran warning of retribution if the United States abandons its ceasefire and renews its attacks, suggesting that efforts to negotiate a peace deal have hit an impasse. Top U.S. military leaders were expected to brief U.S. President Donald Trump on potential military action in Iran, a U.S. official told Reuters.

Stock Market Performance and Corporate Earnings

The day's oil declines buoyed some risk assets, however, and stocks were stronger on the back of earnings from AI-focused tech giants like Alphabet, which rose 10% following a record quarter for its cloud unit. After the closing bell, shares of Apple were up more than 3% after the company forecast sales that beat expectations, even as it said it expected to continue to face chip supply constraints.

With earnings, "occasionally, you know, they get a bit of a hiccup, and but I'd say, overall, they they are delivering," said Tim Ghriskey, senior portfolio strategist at Ingalls & Snyder in New York.

Monthly Gains and Index Performance

After a poor March following the outbreak of war, April has been a strong month for equities. The S&P 500 and the Nasdaq logged their biggest monthly gains in years as investors look past the steady rundown of oil inventories that has raised prices.

The Dow Jones Industrial Average rose 790.33 points, or 1.62%, to 49,652.14, the S&P 500 rose 73.06 points, or 1.02%, to 7,209.01 and the Nasdaq Composite rose 219.07 points, or 0.89%, to 24,892.31.

MSCI's gauge of stocks across the globe rose 9.54 points, or 0.89%, to 1,077.10, and had its biggest monthly percentage gain since 2020. The pan-European STOXX 600 index rose 1.38%.

"We're in an extremely resilient market," said Adam Sarhan, chief executive of 50 Park Investments in New York. Equities could go even higher, unless there is another big spike in oil prices or a supply shock, he said.

Central Bank Actions and Currency Markets

ECB and Bank of England Decisions

ECB, BOE KEEP RATES STEADY

The ECB and the Bank of England kept rates steady. On Wednesday, there was a hawkish shift in tone from the Federal Reserve as it left rates on hold. Three of the U.S. central bank's board members voted to drop the easing bias in its policy statement in the most divided decision since 1992.

Japan's Yen Intervention

Japan intervened to prop up the yen, its first official intervention in nearly two years, two sources familiar with the matter told Reuters, sending the currency up sharply against the dollar.

The sources, one government and another a market source, spoke on condition of anonymity as they were not authorized to speak to the media.

Currency and Bond Market Reactions

The dollar fell by as much as 3% against the yen to 155.5 yen, the largest single-day drop since late December 2024. It was last down 2.4% at 156.51 yen. Against the Japanese yen, the dollar was down 2.5% in late afternoon to 156.33.

In Treasuries, the 2-year note yield, which typically moves in step with Fed interest rate expectations, was last down 4.9 basis points at 3.883%. The yield on benchmark U.S. 10-year notes fell 2.8 basis points to 4.388%. Prices move in the opposite direction of yields.

Earlier, 2-year UK gilt yields dipped below 4.5%, while 2-year German yields - which are sensitive to near-term ECB rate changes - snapped an eight-day rise.

Federal Reserve Leadership Update

On Wednesday, outgoing Fed Chair Jerome Powell confirmed he would stay on as a governor for now to defend the institution's independence as his successor Kevin Warsh, picked by low-rate advocate Trump, moves toward confirmation.

Other Commodities

In other commodities, spot gold was up 1.7% at $4,618.67 per ounce.

(Reporting by Caroline Valetkevitch and Marc Jones; editing by Timothy Heritage, Nick Zieminski and Aurora Ellis)

Key Takeaways

  • AI sector gains lifted Nasdaq futures and Asian tech, led by Alphabet, Microsoft and Samsung’s stellar earnings.
  • Oil prices spiked sharply—Brent soared past $119–122 amid supply disruptions from the Strait of Hormuz, fueling fears of sustained inflation.
  • Bond yields jumped globally (US, Japan, Australia) as central banks signaled hawkish stances; the dollar and yen saw significant moves.

Frequently Asked Questions

What caused the rise in Asian tech shares?
Upbeat earnings from major AI-related companies like Alphabet, Microsoft, and Samsung drove Asian tech stocks higher.
Why did bond markets slump globally?
Global bonds sold off due to surging oil prices and hawkish signals from major central banks facing inflation concerns.
How did central bank actions affect markets?
Hawkish central bank stances led investors to rethink interest rate cuts, causing bond yields and the US dollar to rise.
What impact did oil prices have on the financial markets?
Oil prices spiked to a four-year high, fueling uncertainty and contributing to declines in both bonds and certain equity markets.
How did major Asian indices perform in April?
Despite volatility, MSCI’s Asia-Pacific index and Japan’s Nikkei rose about 16% for the month as tech stocks rallied.

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