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Has the artificial intelligence bubble finally burst?​

The tech sector faced a dramatic shake-up as Chinese firm DeepSeek challenged NVIDIA's AI dominance, wiping $600 billion from the chip maker's value. Here's what it means for investors.

AI for all Source: Bloomberg images

Understanding the AI market shake-up

​The announcement of a cheaper Chinese artificial intelligence (AI) alternative sent shockwaves through the tech sector, particularly affecting companies heavily invested in AI infrastructure. This development marked a significant shift in market sentiment around AI investments.

​Trading platforms saw unprecedented activity as NVIDIA experienced the largest single-day market value loss of any stock in history, shedding nearly $600 billion. The ripple effects extended to related sectors.

​Despite the turmoil, some tech giants showed remarkable resilience. Both shares in Amazon and Meta reached new record highs, while Apple posted its strongest performance in months. ​The market reaction highlights the complex nature of AI investment dynamics, where individual company fortunes can diverge significantly based on their specific exposure and business models.

NVIDIA's position in the AI landscape

​NVIDIA's dramatic decline challenges the long-held assumption of its unassailable position in AI chip manufacturing. However, the company's fundamental strengths remain largely intact. ​The chip maker's Cuda programming language continues to dominate industry standards, providing a significant moat against competitors. This technological advantage shouldn't be underestimated despite recent market movements.

​Even after the substantial drop, NVIDIA's stock maintains a remarkable 100% gain over the past twelve months. The company's profitability metrics and market position suggest ongoing resilience. ​While DeepSeek's emergence presents a challenge, it's unlikely to completely disrupt NVIDIA's position in high-end chip manufacturing and other crucial market segments.

Implications for other tech giants

The market upheaval could actually benefit other major tech players, particularly those who have invested heavily in AI infrastructure. How to trade online strategies may need adjustment to account for these shifts. Companies like Amazon, Meta, and Alphabet might see improved margins if they can reduce planned expenditure on AI infrastructure while maintaining competitive capabilities.

The divergent performance of tech stocks suggests investors are becoming more discriminating in their approach to AI-related investments, focusing on companies with proven business models. This selective market response indicates a maturing perspective on AI investments, moving away from broad-based enthusiasm to more nuanced evaluation.

Market resilience and technical outlook

Despite the Nasdaq 100's 3% decline, the index remains only 4% below its record high, demonstrating remarkable resilience. Trading signals suggest continued underlying strength. The 20,600 support level has proven crucial, with buyers stepping in to defend this technical threshold. Both long-term and short-term uptrends remain intact despite recent volatility.

Technical indicators suggest this correction may represent a healthy market adjustment rather than a fundamental shift in the AI investment thesis and market participants should monitor key support levels and trading volumes for signs of broader technical deterioration.

Nasdaq 100's daily chart

NDX chart Source: IG
NDX chart Source: IG

Future outlook for AI investments

While DeepSeek's announcement created significant market turbulence, it's unlikely to derail the broader technology sector's momentum entirely. Investors should consider diversifying their AI exposure across different market segments and companies rather than concentrating on single players. The evolution of AI technology and market competition might actually accelerate innovation and create new investment opportunities in the sector and long-term growth prospects for AI remain strong, even as the market reassesses individual company valuations and competitive positions.

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