Dow Jones futures were in focus Wednesday as oil prices climbed sharply, driven by escalating developments surrounding the United States and Iran.

The Nasdaq Composite (INDEXNASDAQ: .IXIC) led the broader market lower on Tuesday, falling 1.16% as investor sentiment soured across technology and artificial intelligence-related sectors.

Samsung Electronics (KRX: 005930) reported earnings that rattled AI-linked stocks, triggering a sharp selloff that reverberated through the tech-heavy Nasdaq.

Shares of Samsung fell 6.25% following the results, which investors interpreted as a warning signal for the broader artificial intelligence trade that has dominated markets in recent years.

The earnings report reignited fears that demand expectations for AI hardware and semiconductors may have run ahead of underlying fundamentals, prompting traders to reassess positions.

Oil prices surged more than 6%, with crude futures (NYMEX: CL=F) climbing sharply as news surrounding U.S.-Iran relations injected fresh geopolitical risk into global energy markets.

Rising oil prices added another layer of complexity for investors already navigating a volatile mix of earnings disappointments and macroeconomic uncertainty.

The Dow Jones Industrial Average (INDEXDJX: .DJI) slipped 0.25%, a more modest decline compared to the Nasdaq, reflecting the index’s relatively lower concentration of technology and AI-exposed names.

Eli Lilly (NYSE: LLY) stood out as a notable gainer in an otherwise difficult session, with shares rising 2.96% and providing some support to the broader market.

The divergence between energy, pharmaceutical, and technology stocks on Tuesday underscored the rotational pressures investors are navigating as geopolitical risks and sector-specific earnings weigh on sentiment.

Traders are closely watching both oil market developments and any further corporate earnings releases for clearer direction heading into the remainder of the week.