Nvidia stock nears its all-time high. Is it a buy now?

Nvidia blows away expectations again, and it still might be just getting started. You're reading a free article with opinions that may differ from The Motley Fool's Premium Investing Services. Become a Motley Fool member today to get instant access to our top analyst recommendations, in-depth research, investing resources , and more. Learn More This article was originally published on Fool.com. All figures quoted in US dollars unless otherwise stated. Nvidia (NASDAQ: NVDA) did it again. The artificial intelligence (AI) leader beat Wall Street expectations with another record quarterly report. The stock surged as much as 6.4% Thursday morning as…