$SNOW

Stock market today: Dow, S&P 500, Nasdaq futures edge up as AI lifts tech earnings

US stock index futures edged up after tech earnings supported the AI trade: Dow and S&P 500 futures rose about 0.1%, while Nasdaq 100 futures were near flat. After the close, Snowflake, Marvell, and HP reported strong results; Snowflake also announced a $6 billion AWS deal and shares jumped over 30%. Salesforce beat expectations but issued a cautious forecast. Investors await the Fed’s PCE inflation reading and an update on US-Iran talks.

Original reporting
Published May 27, 2026, 11:45 PM UTC
Analysis
alphai AI DeskAI-generated
Added to alphai May 28, 2026, 12:20 AM UTC. Informational, not investment advice.
How this was made
alphai summarizes source reporting and applies a structured AI analysis for relevance, timing, sentiment and ticker impact. Always verify material claims with the original publisher.
Stock market today: Dow, S&P 500, Nasdaq futures edge up as AI lifts tech earnings — source image
Decision brief

The 30-second read

$SNOWBullishHigh
01

Why it matters

Near-term trading is likely driven by after-hours earnings reactions (especially SNOW’s >30% move) and by index-level sensitivity to rates ahead of Thursday’s PCE.

02

Market read

AI-themed earnings are supporting a risk-on tape, but forecast caution and upcoming inflation data can quickly change the market’s direction.

03

What to watch

Thursday’s PCE inflation print could quickly override stock-specific AI narratives by shifting rate expectations and discount rates for growth/tech.

Relevance 9/10Timing: After-hours earnings catalysts for SNOW/MRVL/HP and pre-open positioning for CRM; also macro data (PCE) on Thursday may amplify index moves.

Background

US stock futures edged up as tech earnings reinforced the AI trade; investors also await the Fed’s preferred inflation gauge (PCE) and an update on US-Iran negotiations.

Company-level read

Ticker impact

$SNOWBullishHigh confidence
Context

Snowflake reported strong earnings and announced a $6B deal with Amazon Web Services, sending shares up more than 30% after hours.

Expected impact

Likely continued momentum/volatility in the next session as traders extrapolate AI-driven cloud demand and deal execution.

Evidence & confidence

The article cites both a strong earnings result and a sizable $6B AWS deal, with an immediate >30% after-hours move.

$MRVLBullishMedium confidence
Context

Marvell reported strong earnings results highlighting AI-driven spending on cloud, chips, and computers.

Expected impact

Potential upside follow-through, but magnitude may be smaller than SNOW given no deal size or guidance detail in the article.

Evidence & confidence

The article only states strong earnings and AI-driven demand themes, without specific guidance numbers.

$HPBullishMedium confidence
Context

HP reported strong earnings results showing AI driving spending on computers, alongside cloud and chip demand.

Expected impact

Mild-to-moderate upside bias with volatility tied to broader tech earnings sentiment.

Evidence & confidence

The article provides a qualitative AI-spending linkage but no quantified forecast or margin detail.

$CRMNeutralMedium confidence
Context

Salesforce beat expectations on earnings, but a tepid forecast raised concerns about AI disrupting the software business.

Expected impact

Choppy trading risk—initial relief from the beat may fade if investors focus on the tepid forecast.

Evidence & confidence

The article explicitly flags tepid forecast as the negative driver, implying limited net optimism.

Market effects

AI-linked earnings across cloud software, semis, and hardware support a broad risk-on bid for the AI trade, while CRM’s tepid forecast injects caution about software disruption.

Primarily US-focused via futures on the Dow/S&P/Nasdaq; AI earnings can spill into broader large-cap positioning.

AI infrastructure demand signals can influence global semis/cloud/hardware sentiment, though the article’s catalysts are US-listed earnings.

Counterpoint

The index lift may be more about sentiment/positioning than durable fundamentals if tepid guidance (e.g., CRM) indicates AI monetization is uneven.

Key entities

  • Snowflake

    Reported strong earnings and announced a $6B deal with AWS; shares jumped >30% after hours.

  • Marvell

    Reported strong earnings with AI-driven spending read-through for chips.

  • HP

    Reported strong earnings with AI-linked demand for computers and related infrastructure.

  • Salesforce

    Beat earnings but issued a tepid forecast, raising AI disruption concerns.

  • Federal Reserve (PCE)

    Thursday’s Personal Consumption Expenditures inflation reading will influence rate expectations.

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