# 週四盤前 Snowflake 股價飆升逾 35%，Salesforce 股價下跌約 3%，Marvell 則下跌超過 2%，儘管兩家公司積極推銷自家 AI 敘事。

*genai, business · news · 2026-05-28 · Benzinga*

## Key points

- Snowflake 股價在盤前飆升超過 35%，因其將 AI 直接與當前營收成長掛鉤。
- Snowflake 管理層表示，像 Cocoa 這類 AI 產品正推動客戶遷移及平台使用。
- 財務長 Brian Robbins 確認 Cocoa 是他們調高營收預測的最大推手。
- Salesforce 與 Marvell 強調長期 AI 願景，但盤前股價仍下跌。
- 投資人越來越重視已證實由 AI 驅動的營收，而非僅有雄心壯志的 AI 敘事。

But when the market reaction arrived, only one stock exploded higher. Snowflake shares surged more than 35% premarket on Thursday after the company delivered accelerating growth, raised guidance and directly tied AI products to core business momentum. Meanwhile, Salesforce shares slipped roughly 3% and Marvell fell more than 2% (pre-market, Thursday) despite both companies aggressively pitching their own AI narratives. That divergence may say a lot about what Wall Street increasingly wants from AI companies in 2026. Snowflake Delivered What Investors Wanted Unlike many software companies still discussing AI primarily in terms of future opportunities, Snowflake explicitly framed AI as a current growth engine. "AI is accelerating consumption in our core platform," CEO Sridhar Ramaswamy said during the company’s earnings call. Management repeatedly emphasized that products like Cortex Code, or "Cocoa," are driving migrations, increasing platform usage and accelerating enterprise adoption. Perhaps the most important line came from CFO Brian Robbins. "Cocoa had the largest driver to the increase in our forecast," he said. That comment likely resonated with investors because it directly linked AI products to raised guidance and stronger revenue growth — not just future potential. Snowflake's product revenue growth accelerated to 34% year over year, while the company raised its full-year outlook. Salesforce And Marvell Pushed Massive AI Visions That doesn't mean Salesforce and Marvell lacked ambitious AI narratives. Salesforce CEO Marc Benioff arguably delivered some of the boldest AI commentary of earnings season, effectively arguing that traditional SaaS software is being replaced by autonomous AI systems. "It's not the end of software," Benioff said. "It's the end of software that makes humans do all the work." The company repeatedly discussed AI agents handling workflows across sales, customer service and Slack, while Benioff predicted that "in two years there'll be more agents using Slack than people." Marvell, meanwhile, argued that "agentic AI" could trigger another major infrastructure buildout cycle. "We expect the emergence of Agentic AI to further supercharge demand," CEO Matt Murphy said. The company emphasized that networking, interconnect and optical infrastructure are becoming increasingly critical as AI systems grow more complex and autonomous. Wall Street May Be Separating AI Hype From AI Revenue The broader takeaway from the market reaction is becoming harder to ignore. Investors increasingly appear willing to reward companies that can prove AI is accelerating real business metrics today — not simply generating futuristic narratives. Snowflake's rally suggests Wall Street currently prefers measurable monetization over massive long-term AI visions. And that may become one of the defining themes of the next phase of the AI trade. Photo: Grand Warszawski / Shutterstock

**Companies:** Snowflake, Salesforce, Marvell

[Read the full story on Benzinga](https://www.benzinga.com/trading-ideas/movers/26/05/52837560/snowflake-salesforce-and-marvell-all-pushed-ai-hard-only-one-stock-exploded-higher)

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