Stocks making the biggest moves premarket: Nvidia, Alibaba, Workday, Netflix and more

Nvidia shares dropped over 1% following a Financial Times report indicating China's internet regulator banned major tech companies from purchasing its AI chips, causing Advanced Micro Devices to also fall in sympathy. Conversely, Chinese tech firms Alibaba and Baidu saw gains, with Alibaba securing a major AI chip customer and Baidu receiving an analyst upgrade citing strong AI chip and cloud-computing revenue outlook. Separately, Workday surged over 8% after activist investor Elliott Management disclosed a $2 billion stake, while Netflix and Zillow Group also advanced on analyst upgrades; however, General Mills declined 3% due to lackluster fiscal first-quarter organic sales growth.

Analysis

The pre-market session reveals a significant divergence in the global technology sector, centered on artificial intelligence hardware. U.S. chipmakers Nvidia and Advanced Micro Devices are facing headwinds, with their shares declining over 1% following a Financial Times report that China's internet regulator has banned major domestic tech companies from procuring Nvidia's AI chips. This action highlights escalating geopolitical and regulatory risks for U.S. semiconductor firms' access to the critical Chinese market. Conversely, Chinese technology firms are showing strength, suggesting a pivot towards a domestic AI ecosystem. Alibaba's U.S.-listed shares gained 2.3% after securing China Unicom as a key customer for its proprietary AI chips, while Baidu surged nearly 8% on an analyst upgrade from Arete Research, which cited a positive outlook for its own AI chip and cloud revenue. Beyond the tech hardware space, corporate-specific catalysts are driving notable moves. Workday shares advanced over 8% on the disclosure of a $2 billion activist stake by Elliott Management, signaling market anticipation of strategic or operational changes. Positive analyst sentiment also lifted Netflix by 1.2% and Zillow Group by nearly 3% on upgrades citing fundamental strengths. In contrast, the consumer staples sector saw weakness, with General Mills falling 3% after reporting lackluster fiscal first-quarter organic sales growth, indicating that meeting, but not exceeding, growth expectations is being poorly received by the market.

Key Decisions for Investors

• Investors should re-evaluate exposure to U.S. AI chipmakers like Nvidia and AMD, as the reported Chinese ban signals significant geopolitical headwinds and potential erosion of a key growth market.
• The gains in Alibaba and Baidu suggest an accelerating domestic AI chip ecosystem in China, presenting a potential opportunity for investors looking for exposure to firms that could benefit from U.S. export controls.
• The over 8% surge in Workday following Elliott Management's stake underscores the potential for activist-driven value creation, warranting close monitoring for announcements regarding strategic changes.
• The market's positive reaction to upgrades for Netflix and Zillow, contrasted with the negative response to General Mills' in-line growth, highlights the importance of forward-looking catalysts and revenue momentum over simple earnings beats.