Trading Day: The oil, bonds tango
Finance

Trading Day: The oil, bonds tango

Published by Global Banking & Finance Review

Posted on May 4, 2026

5 min read

· Last updated: May 4, 2026

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Oil Prices Rally, Bond Yields Climb as Inflation and Energy Risks Spike

Market Overview and Key Developments

By Jamie McGeever

ORLANDO, Florida, May 4 (Reuters) - Oil prices jumped further above the $100-a-barrel mark on Monday as Iran controls the Strait of Hormuz, despite U.S. efforts to free up shipping, pushing U.S. Treasury yields higher and dragging stocks lower.

Inflation Outlook and Energy Shock

In my column today, I look at U.S. inflation and why consumers, businesses and investors should brace for 4%. Inflation has been above the Fed's 2% target for so long already, and the energy shock will only drive it higher in the months ahead.

Recommended Reading

If you have more time to read, here are a few articles I recommend to help you make sense of what happened in markets today.

Top Articles

1. Most Strait of Hormuz shipping at a standstill despite latest US pledge

2. Iran hits ships and UAE oil port in show of force after Trump orders Navy to open strait

3. ANALYSIS-Investors are running out of time to brace for true oil shock

4. Cerebras targets $26.6 billion valuation in US IPO as AI chip demand surges

5. PREVIEW-US Treasury seen holding coupon sizes steady, leaning on bills as tariff refunds loom

Today's Key Market Moves

Stocks and Sectors

• STOCKS: Asia ex-Japan +2.8%, best day in a month, led by KOSPI's 5% surge to new highs. Europe -1%, worst day in a month. Wall Street in the red, Dow -1%.

• SECTORS/SHARES: All 11 sectors in the S&P 500 fall except energy, +0.9%. Materials -1.6%, industrials -1.2%. GameStop -8.5% eBay +5%; UPS -10%, FedEx -9%. Micron Technology +6%, Oracle +5%.

Currency and Bonds

• FX: Yen slips back to 157/$, US-Iran war underpins dollar. Indian rupee hits new low. Bitcoin briefly regains $80,000 for first time since late January.

• BONDS: U.S. yields spike ~6bps across the curve. 2y and 10y highest since late March; 30y above 5%, highest since July.

Commodities and Metals

• COMMODITIES/METALS: Oil spikes - Brent +5%, WTI +3%. Gold -2%.

Today's Talking Points

AI Capex and Market Implications

The Only Way is ... Up?

If you thought AI capex forecasts couldn't go any higher, think again. Analysts at Morgan Stanley and Goldman Sachs have significantly revised up their outlooks, potentially raising the stakes even higher for stock markets, energy and commodity prices, inflation and interest rates.

Morgan Stanley's analysts now see the five major U.S. hyperscalers' AI capex topping $800 billion this year and $1.1 trillion next year, while Goldman's team expect cumulative AI infrastructure spend of $7.6 trillion by 2031. Eye-watering sums, which investors are betting the house on.

Earnings Growth and Sustainability

Bumper Earnings

Not unrelated to the above, U.S. earnings expectations are going through the roof. With the Q1 reporting season in full swing, earnings are on track to rise 27.8% from a year ago, according to Tajinder Dhillon at LSEG Data & Analytics. The full-year 2026 growth forecast is 22.6%.

These are extraordinary numbers - the Q1 growth estimate has virtually doubled in the space of a month, from 14.4% on April 1 - and would be the highest growth since late 2021. As ever the question comes back to sustainability and whether the AI spend will deliver the productivity gains and profits investors expect.

Mergers, Acquisitions, and Meme Stocks

Taking One for the Meme

There's been a flurry of proposed and actual multi-billion dollar M&A activity in recent weeks, but nothing quite as eye-opening as GameStop's ambitious $56 billion cash and stock proposal for eBay.

The once stock market minnow that shot to fame during a meme-stock frenzy five years ago taking over the online retailer nearly four times its size has raised questions about GameStop's funding. And if this deal fails, could eBay be a target for someone else?

What Could Move Markets Tomorrow?

Potential Market Movers

• Developments in the Middle East

• Energy market moves

• Australia interest rate decision

• Indonesia GDP (Q1)

• Hong Kong GDP (Q1, advance)

• Bank of England deputy governor Sam Woods speaks

• European Central Bank officials scheduled to speak include President Christine Lagarde and board member Philip Lane

• Canada trade (March)

• U.S. 'JOLTS' job openings (March)

• U.S. trade (March)

• U.S. PMI (April, final)

• U.S. services ISM (April)

• U.S. Federal Reserve officials scheduled to speak include Governor Michael Barr and Vice Chair for Supervision Michelle Bowman

• U.S. earnings include AMD, Arista Networks, Pfizer, KKR

Newsletter and Disclaimer

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Opinions expressed are those of the author. They do not reflect the views of Reuters News, which, under the Trust Principles, is committed to integrity, independence, and freedom from bias.

(Reporting by Jamie McGeever;)

Key Takeaways

  • Oil prices surged ~5–6% to above $114 for Brent crude as Iran escalated military activity in the Strait of Hormuz, reinforcing supply disruptions and pushing U.S. Treasury yields higher. (uk.marketscreener.com)
  • Persistent oil shocks are heightening inflation risks—analysts warn the energy shock could drive U.S. inflation toward 4%, well above the Fed’s 2% target. (investing.com)
  • Hyperscaler AI infrastructure capex continues to soar—Morgan Stanley sees $740B in spending this year (69% above 2025), while Goldman Sachs projects around $765B—helping fuel earnings growth amid broader inflation and rate concerns. (morganstanley.com)

References

Frequently Asked Questions

Why did oil prices jump above $100 a barrel?
Oil prices surged due to Iran's control over the Strait of Hormuz, limiting shipping and raising concerns about global supply despite U.S. efforts.
How are rising oil prices affecting bond yields and stocks?
Higher oil prices are pushing U.S. Treasury yields up and leading to declines in major stock indices as inflation concerns grow.
What is the outlook for U.S. inflation?
Inflation is expected to rise to 4%, driven by persistent energy shocks and continued price pressures above the Federal Reserve's 2% target.
What sectors and stocks performed best and worst today?
Energy outperformed, while materials and industrials lagged. Notable moves included GameStop dropping 8.5% and eBay rising 5%.
What key market events could impact tomorrow's trading?
Market moves may be affected by developments in the Middle East, energy markets, economic data from Australia, Indonesia, and Hong Kong, and central bank speeches.

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