Dell Beat Earnings by 43%. Palo Alto Beat Too. Wall Street Sold Both — Because of Oil in the Strait of Hormuz.

Neither earnings report had anything to do with a shipping lane 7,000 miles away. The stock reaction didn't care.

Dell Technologies reported fiscal second-quarter adjusted earnings per share of $7.04 on September 1, beating the $4.91 consensus estimate by more than 43%. Revenue hit a record $46.97 billion, up 58% year over year, with AI-optimized server revenue doubling to $16.4 billion and backlog climbing to $95 billion. Dell raised its full-year AI server revenue target to $74 billion and its adjusted EPS guidance to $25.50. Dell shares fell 6.8% in regular trading that same day.

Palo Alto Networks beat too: fiscal fourth-quarter revenue of $3.41 billion, up 34% year over year and above the $3.35 billion estimate, with adjusted EPS of $1.02 topping the 98-cent consensus. Management guided fiscal 2027 revenue and earnings both above Wall Street's existing estimates and announced an acquisition of AI-native platform Console. Shares fell 5.24% the same day. Neither company's results explain the selloff. The cause sat somewhere else entirely.

The mechanism reinforced itself: higher oil raised inflation expectations, higher inflation expectations raised rate-hike odds, and higher rate-hike odds pressured long-duration bonds into their worst stretch since 2006 — squeezing exactly the rate-sensitive growth names, AI infrastructure included, that had rallied hardest all year. Energy stocks were the session's only bright spot. This is a different failure mode than the one behind Marvell's earnings-day drop weeks earlier, where a single disappointing metric inside an otherwise strong quarter did the damage. Here, nothing in either report was the problem. The lesson for anyone reading a stock's reaction as a verdict on the business: sometimes it is. Sometimes it's a verdict on an oil tanker route nobody at Dell or Palo Alto has any control over.