Nvidia (NVDA) Tumbles 4% Amid Rising Competition from Google and Amazon Custom Chips

Key Takeaways

• Nvidia shares declined over 4% Thursday even as major tech companies announced significant AI infrastructure spending hikes
• Google revealed intentions to commercialize its proprietary TPU chips for external clients, intensifying competitive pressures
• Amazon highlighted accelerating growth in its proprietary chip division
• Top four hyperscalers collectively plan AI infrastructure investments reaching $725 billion in 2026
• Nvidia’s B300 server pricing in China has surged to approximately $1 million following stricter smuggling enforcement

Nvidia shares tumbled over 4% Thursday, defying the broader narrative of explosive AI infrastructure spending commitments from technology’s biggest players. The decline signals mounting investor anxiety about a critical question: can Nvidia maintain its market leadership as its largest clients develop competing chip solutions?

NVIDIA Corporation, NVDA

The downturn followed earnings reports from Meta, Alphabet, Microsoft, and Amazon, each announcing elevated capital expenditure forecasts for 2026. Meta increased its projection by $10 billion, targeting a range of $125 billion to $145 billion. Alphabet boosted its guidance by $5 billion, potentially reaching $190 billion. Microsoft indicated its fourth-quarter capital spending alone would exceed $40 billion.

Combined, these four cloud computing giants are projected to deploy up to $725 billion on AI infrastructure throughout the year. With Nvidia commanding approximately 90% of the AI accelerator market, this investment wave should theoretically benefit the semiconductor manufacturer substantially.

Yet market sentiment doesn’t always align with positive fundamentals.

Alphabet’s TPU Commercialization Triggers Market Concerns

Investor apprehension stemmed primarily from Alphabet’s strategic announcement. The company disclosed plans to market its proprietary Tensor Processing Units — TPUs — to external clients who can deploy them within their own infrastructure environments.

Historically, TPUs functioned exclusively within Google‘s ecosystem. By commercializing these chips, Alphabet positions them as a viable, albeit specialized, competitor to Nvidia’s GPU offerings. While TPUs typically lack the versatility of Nvidia’s solutions, they deliver superior cost efficiency for specific artificial intelligence applications.

Amazon similarly emphasized expansion in its proprietary chip initiatives during its quarterly earnings presentation. While both organizations remain significant Nvidia clients, the strategic trajectory is unmistakable.

Nvidia has historically downplayed threats from custom chip development, emphasizing the superior versatility its GPUs provide for AI application developers. However, maintaining this position without encountering market skepticism is becoming increasingly challenging.

Chinese Market Sees B300 Server Prices Approach $1 Million Mark

On supply dynamics, pricing for Nvidia’s advanced B300 server systems in China has escalated to approximately 7 million yuan, representing a sharp increase from roughly 4 million yuan in late 2024. This translates to nearly $1 million per system.

Intensified enforcement against semiconductor smuggling operations in China — which previously sustained a parallel market for export-restricted hardware — has substantially constrained available supply. The B300 represents one of Nvidia’s most sophisticated AI server configurations and remains subject to US export restrictions in the Chinese market.

Meanwhile, Thursday’s trading session delivered mixed results across the semiconductor industry. Qualcomm surged 9% following announcements of expanded data center initiatives. Memory sector players Sandisk, Western Digital, and Seagate also posted gains after Microsoft and Meta highlighted increasing expenditures for storage and memory infrastructure.

Regarding investment activity, Nvidia’s venture division NVentures contributed to a $50 million extension of Swedish AI legal technology company Legora’s Series D funding round, establishing a $5.6 billion valuation and bringing aggregate capital raised to $600 million.

Nvidia shares were trading near $200.84 Thursday afternoon, representing an approximate $8.41 decline for the session.