Wall Street drifted toward fresh record highs on Wednesday as investors prepared for one of the most closely watched earnings sessions of the year, with Salesforce and Marvell Technology expected to deliver a major reality check on the booming artificial intelligence trade that has powered US stocks throughout 2026.
The Dow Jones Industrial Average opened higher while the Nasdaq Composite traded cautiously flat as traders rotated between software and semiconductor stocks ahead of the after-hours earnings releases. The S&P 500 also hovered near record territory, extending an AI-driven rally that has been fueled by relentless optimism surrounding AI infrastructure spending, easing geopolitical tensions, and strong corporate earnings.
Investors across Wall Street increasingly view this week as a defining moment for the broader AI-fueled market surge. With valuations in the technology sector stretched after months of aggressive buying, analysts say the latest results from Salesforce and Marvell could determine whether the current rally has enough earnings support to continue climbing higher.
Marvell Technology has become one of the standout winners of the AI boom, with its shares more than doubling this year amid explosive demand for custom AI chips, optical networking hardware, and cloud infrastructure solutions. Analysts expect the company to report quarterly revenue of approximately $2.4 billion, representing a sharp increase from the same period last year as hyperscale data center spending accelerates globally.
The semiconductor company now derives roughly three-quarters of its revenue from its data center business, underscoring its growing importance within the AI infrastructure boom. Wall Street firms including Stifel and Wells Fargo recently raised their price targets on the stock, citing expectations for sustained AI-driven growth and improving margins.
Still, expectations have become exceptionally high. Traders are increasingly concerned that even strong earnings may not be enough if forward guidance fails to justify the stock’s rapid climb. Options markets suggest investors are preparing for a major move in Marvell shares immediately following the report.
Salesforce faces a different challenge. The enterprise software giant is under pressure to convince investors that its expensive push into AI products can meaningfully accelerate growth after a difficult period for its stock. Shares of Salesforce remain sharply lower for the year despite broader strength in technology markets, reflecting investor anxiety over whether generative AI could disrupt traditional software subscription models.
Wall Street expects Salesforce to report quarterly revenue of around $11 billion, with earnings projected to rise strongly year over year. Investors are particularly focused on the company’s Agentforce platform, which Salesforce has positioned as the centerpiece of its long-term AI strategy.
Chief executive Marc Benioff has repeatedly argued that AI agents will fundamentally reshape enterprise software rather than replace it, positioning Salesforce as a central player in the next generation of workplace automation. Recent company figures showed Agentforce annual recurring revenue surged nearly 169% year over year to almost $800 million, while AI-related products posted growth above 200%.
Despite those numbers, skepticism remains across parts of Wall Street. Analysts at Bank of America recently warned that Salesforce faces structural risks from AI disruption, arguing that businesses may eventually reduce software subscriptions as AI tools automate more workplace tasks. Other analysts, however, believe the market has become overly pessimistic about Salesforce’s ability to adapt and monetize AI services.
The broader market backdrop has also helped support the latest rally. Treasury yields eased slightly while oil prices moved lower amid improving sentiment surrounding US-Iran negotiations, giving investors greater confidence to return to risk assets.
Market momentum continued building across the technology sector earlier this week after Micron Technology surged into the trillion-dollar market capitalization club, reinforcing bullish sentiment surrounding memory chips and AI infrastructure demand. Nvidia, AMD, Qualcomm, and several optical networking companies also extended gains as investors continued pouring money into the AI ecosystem.
The AI trade has now become the dominant force shaping global equity markets in 2026. Major technology companies including Microsoft, Amazon, Alphabet, and Meta are expected to collectively spend more than $700 billion this year on AI infrastructure, data centers, and advanced computing systems.
That enormous spending wave has pushed semiconductor and cloud-computing stocks sharply higher, but it has also increased pressure on corporate earnings to justify increasingly aggressive valuations. Investors now want proof that AI enthusiasm is translating into sustainable revenue growth rather than speculative momentum.
Analysts say Wednesday’s earnings from Salesforce and Marvell could provide the clearest signal yet about the next phase of the AI economy. Strong guidance could extend the rally and push the Nasdaq and S&P 500 to new records, while disappointing outlooks may trigger the first serious pause in the market’s AI-driven advance.
