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TrustFinance Global Insights
Feb 02, 2026
2 min read
7

In after-hours trading, several technology stocks experienced significant movements driven by earnings reports and strategic industry news. Palantir (PLTR) and TeraWulf (WULF) recorded notable gains, while NXP Semiconductors (NXPI) and NVIDIA (NVDA) faced declines following their respective announcements.
Palantir led the gainers with a 7% increase after delivering solid quarterly results and strong forward-looking guidance. In contrast, NXP Semiconductors fell 3.5% despite its fourth-quarter revenue of $3.34 billion, which was slightly better than consensus, as its guidance was only in-line with expectations. Meanwhile, TeraWulf saw its stock rise 9% after announcing the acquisition of two new infrastructure sites.
The artificial intelligence chip sector experienced mixed activity. NVIDIA's stock dipped 0.6% while competitor AMD rose 1%. This followed a Reuters report that OpenAI is seeking alternatives to some of Nvidia’s chips due to dissatisfaction, a strategic shift that could alter the competitive landscape for AI hardware.
The after-hours session underscores the market's sensitivity to company-specific news. Palantir's positive outlook fueled investor optimism, while competitive pressures in the AI sector introduced uncertainty for market leader NVIDIA. These trends will remain key focus areas for investors moving forward.
Q: Why did Palantir's stock increase after hours?
A: Palantir's stock rose 7% because the company reported solid quarterly financial results and provided a strong forecast for future performance.
Q: What news affected NVIDIA's stock price?
A: NVIDIA's stock declined slightly following a report that a major customer, OpenAI, is exploring chip alternatives from other suppliers.
Q: Why did NXP Semiconductors' stock fall?
A: NXP's stock fell 3.5% as its forward-looking guidance was only in-line with market expectations, which underwhelmed investors despite slightly better-than-expected quarterly results.
Source: Investing.com

TrustFinance Global Insights
AI-assisted editorial team by TrustFinance curating reliable financial and economic news from verified global sources.
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