Nvidia (NASDAQ: NVDA) benefited enormously from the increased investment in chips for artificial intelligence (AI), but news out of China is causing investors to wonder if the stock's high valuation is worth it ahead of potential risks to the massive investment big tech companies have put into data center infrastructure.

Since the start of 2023, Nvidia 's (NASDAQ: NVDA) stock has gained an astronomical 906% as of the time of writing. It's also right around its all-time high right now, but these two facts may scare some investors off. The common thought is, "Nvidia has risen so much already; how can it increase more?"

According to a paper authored by the lab, the DeepSeek-R1 model outperforms cutting-edge models such as OpenAI’s o1 and Meta’s Llama AI models across multiple benchmarks.

Nvidia faces pressure from DeepSeek's impact on AI costs. Learn why NVDA stock’s high-margin business model may be vulnerable to these market shifts.

Nvidia (NASDAQ: NVDA) stock has been getting crushed today and has plunged over 17.4% in Monday trading. This is the biggest single-day drop for NVDA since the tech selloff began in August. Why? DeepSeek.

Shares of Nvidia ( NVDA -5.29%) were sinking Wednesday. The company's stock fell 6.2% as of 2:20 p.m. ET, but lost as much as 6.9% earlier in the day. The move comes as the S&P 500 ( ^GSPC -0.39%) and Nasdaq Composite ( ^IXIC -0.