Shares of Nvidia (NASDAQ: NVDA) 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 (SNPINDEX: ^GSPC) and Nasdaq Composite (NASDAQINDEX: ^IXIC) lost 0.

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?"

Nvidia stock (NVDA) rose modestly early Tuesday. That put the shares on course to recoup a little bit of the ground lost in the previous session's 17% crash, which was fueled by concerns about China's DeepSeek.

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 8.93%) spiked Tuesday. The company's stock gained 8.9% as of market close. The move up comes as the S&P 500 and Nasdaq Composite gained 0.9% and 2%, respectively. Nvidia's stock felt some relief after a major sell-off on Monday that was spurred by a new AI entrant,

Fears regarding the rise of artificial intelligence (AI) chatbot DeepSeek may be overblown. The post Why Nvidia stock just rallied appeared first on The Motley Fool Australia.