Dow futures edged higher on Monday morning, July 20, as markets weighed the ongoing U.S. military campaign against Iran against a busy week of corporate earnings that could reshape sentiment on Wall Street.
Dow Jones futures rose 0.4% overnight, according to Investor’s Business Daily, as traders assessed the implications of nine consecutive nights of American strikes on Iranian military targets. U.S. Central Command completed its latest wave of strikes on July 19, targeting command centers, air defense systems, and other military infrastructure across Iran.
The escalating conflict has turbocharged oil prices, with Brent crude jumping 9% to one-month highs as the U.S. announced plans to blockade Iran’s entire coastline. Higher energy costs pose a dual threat to stocks: they can squeeze corporate profit margins while raising inflation expectations that complicate the Federal Reserve’s policy path.
Despite the geopolitical headwinds, CNBC reported that stocks are holding up fairly well on an equal-weight basis, with small caps outperforming. The iShares Russell 2000 ETF is up 19% year to date, even as semiconductor stocks have retreated sharply—the iShares Semiconductor ETF pulled back more than 10% week to date amid concerns about artificial intelligence spending.
The real test comes this week, when major technology companies report earnings. Alphabet is set to report Wednesday after the close, with investors watching closely for capital expenditure guidance and cloud growth acceleration. Tesla and Intel also report this week, and their results will signal whether massive AI spending is translating into profits. According to Reuters, S&P 500 companies are expected to show quarterly earnings growth of greater than 23%, a velocity more typical of recession recoveries.
Mark Mahaney, head of Evercore’s Internet research team, told CNBC he expects Alphabet could raise its capex guidance to about $300 billion for next year, though he doesn’t expect the company to issue a specific number. Investors are hungry for positive AI data points, and next week’s earnings could provide them—or raise fresh doubts about the sustainability of the artificial intelligence boom.
Sources
- Investor’s Business Daily — Dow Jones futures movement on July 20, 2026
- U.S. Central Command — Details on ninth consecutive night of strikes against Iran
- Reuters — Oil prices rising 9% and U.S. blockade announcement; S&P 500 earnings growth expectations
- CNBC — Stock market outlook, semiconductor weakness, Alphabet earnings expectations, and analyst commentary from Mark Mahaney
