GBAF Logo
Global Banking & Finance Awards® 2026 Nominations open, free to enter Nominate now →
Stocks sink on Big Tech cash burn; oil hits $100 for first time since May - Finance news and analysis from Global Banking & Finance Review
Finance

Stocks sink on Big Tech cash burn; oil hits $100 for first time since May

Published by Global Banking & Finance Review

Posted on July 23, 2026

5 min read

· Last updated: July 23, 2026

Add as preferred source on Google

Stocks sink on Big Tech cash burn; oil hits $100 for first time since May

Market Turmoil Driven by Oil Spike and Tech Selloff

By Lawrence Delevingne and Marc Jones

Oil Prices Surge Amid Geopolitical Tensions

July 23 (Reuters) - Oil prices spiked to $100 a barrel on Thursday for the first time since May, while major tech giants knocked U.S. stocks lower and Europe's borrowing costs surged to long-term highs in an unsettling day across markets. 

Brent crude settled up 7% at $100.69 a barrel, following attacks on tankers in the Red Sea that choked off a second crucial Middle East artery for global oil supplies, alongside Iran's near-closure of the Strait of Hormuz.

Red Sea Attacks and Supply Disruptions

Yemen's Iran-aligned Houthis struck two Saudi oil tankers as part of a naval blockade on Saudi Arabia, sending prices higher as the brief cessation of hostilities between Iran and the U.S. receded into the rear-view mirror. 

The U.S. military carried out a new round of strikes on Iran, marking a 12th successive night of American attacks, and prompting further Iranian retaliation. The White House has threatened additional attacks on Iranian infrastructure and key locations of its nuclear facilities.

Big Tech Cash Burn Rattles Wall Street

Wall Street was on the back foot after Alphabet and Tesla — the first two of the so-called "Magnificent Seven" megacap companies to report this season — spooked investors as both burned through cash in their most recent quarter for their big spending on AI infrastructure.

Alphabet and Tesla Earnings Disappoint

Tesla shares tumbled around 14% on Thursday after it posted its first cash burn in two years. Alphabet fell about 7%, with the Google parent also burning through cash while saying it would ramp up AI spending for the year by another $15 billion, to $200 billion.

Investors have rewarded the so-called hyperscalers with lofty valuations on expectations of big revenue gains, but some are now outspending their operating cash flow.

Market Indices React

The Dow Jones Industrial Average fell 1%, the S&P 500 lost 1.2% and the Nasdaq Composite slid around 2.2%. [.N]

Expert Commentary

"The market was already experiencing volatility because of the semiconductor correction, and this week it’s getting additional pressure from concerns about Mag-7 capex spending levels and surging oil prices amid renewed geopolitical uncertainty," Daniel Skelly, head of Morgan Stanley's wealth management market research and strategy team, said in an email.

"Long-term tailwinds remain intact, but performance could continue to be choppy at the index level this summer as rotation to new market leadership continues below the surface, especially if the AI hyperscalers struggle to establish durable rallies after announcing earnings."

European Borrowing Costs Rise

EUROPEAN BORROWING COSTS RISE

Europe’s government borrowing costs rose to long-term highs as reignited inflation worries prompted some hawkish signals from the European Central Bank, although the bank held rates steady at 2.25%. It had lifted them in June.

Stock Market and Bond Yield Movements

European share markets also fell after an earnings miss from chipmaker STMicroelectronics sent its shares tumbling 17.7%. The pan-European STOXX 600 index fell 1.2%. [.EU]

Germany's 10-year Bund yield, the benchmark for euro zone borrowing costs, rose above 3.2% for the first time since 2011, back when oil was also on a tear and the bloc's debt crisis was about to break out again.

"Uncertainty remains high and the full inflationary impact of the energy shock has yet to play out," the ECB said.

Interest Rate Outlook

Markets had bet on just a one-in-five chance of another interest rate hike at the meeting. They do, however, see a four-in-five chance of a hike at the next one in September.

In the U.S., benchmark 10-year Treasury yields on Thursday climbed to their highest levels since January 2025, last trading at 4.7%.

The number of Americans seeking unemployment benefits for the first time unexpectedly fell last week to the lowest since the 1960s, indicating the U.S. job market continues on an even keel and leaving Federal Reserve officials to keep their focus on containing inflation.

Analyst Perspective

"While both labor market and inflation pressures warrant respect, we believe they are likely to moderate over time,"  Rick Rieder, BlackRock chief investment officer of global fixed income, wrote in an outlook released on Thursday.

"We continue to favor an income-first approach rather than taking large directional duration positions until the data more clearly validates a turn," Rieder added.

Currency Markets and Yen Weakness

YEN SLIPS BACK TO 40-YEAR LOW

The euro dipped back below $1.14 following the ECB decision. The dollar index, which measures the greenback against a basket of currencies including the yen and the euro, rose about 0.3%. [/FRX]

Japanese Yen Hits Multi-Decade Low

Elsewhere, the Japanese yen was back at a 40-year low versus the dollar after a brief lift, prompted by a Bloomberg report on Wednesday that Bank of Japan officials were open to raising rates at a faster pace, faded.

Japan's BOJ-sensitive two-year government bond yield touched a 31-year high in Tokyo on the oil moves and rate hike talk, while Japan's finance minister issued his latest verbal warning about possible FX market intervention.

(Reporting by Lawrence Delevingne in Boston and Marc Jones in London; Additional reporting by Ankur Banerjee in Singapore; Editing by Joe Bavier and Andrew Heavens)

Key Takeaways

  • Major U.S. tech firms—Alphabet, Amazon, Microsoft, Meta—are ramping up 2026 capital expenditures by nearly 77%, fueling demand for Asian semiconductor suppliers, notably SK Hynix and Samsung Electronics (tomshardware.com).
  • Brent crude reached around $96/barrel—the highest since mid‑June—as U.S.-Iran hostilities and Houthi threats to key shipping routes elevated supply concerns and inflation pressures (au.marketscreener.com).
  • The Japanese yen hovered near 163 per dollar, its weakest since December 1986, despite the Bank of Japan’s recent rate hike to 1%; markets remain skeptical of lasting yen strength absent substantial intervention or further tightening (apnews.com).

References

Frequently Asked Questions

Why are Asian stocks rising?
Asian stocks are climbing due to significant capital spending plans from US technology firms, which benefit regional chipmakers.
How has the Middle East conflict affected oil prices?
The escalating war in the Middle East has pushed oil prices to six-week highs and raised concerns about inflation.
What impact do higher oil prices have on global markets?
Rising oil prices have renewed inflation worries, led to higher US Treasury yields, and could potentially disrupt global shipping routes.
How is the Japanese yen performing?
The yen is near 40-year lows against the US dollar, with traders watching for possible intervention from Japanese authorities.
How are US tech companies impacting Asian markets?
US tech giants’ increased spending on AI infrastructure is driving growth for Asian chipmakers and lifting regional stock indices.

Tags

Related Articles

More from Finance

Explore more articles in the Finance category