Warren Buffett is the CEO of Berkshire Hathaway ( BRK.A 0.99%) ( BRK.B 0.95%), which has delivered an annual return of 19.8% since Buffett took the helm in 1965. That could have turned an investment of $1,000 into more than $42 million. The same investment in the S&P 500 index would have grown to just $308,115 over the same period.

The rapidly growing adoption of artificial intelligence (AI) has given shares of many companies a big boost in the past couple of years, and that's not surprising as this technology is expected to impact the global economy in a big way.

Cloudflare (NYSE: NET) operates the world's leading content delivery network (CDN) -- a distributed cloud platform that puts servers closer to where end users are, making data transfer faster, more secure,

The buzz about artificial intelligence (AI) on Wall Street and Main Street continues to grow. The incredible rise of Nvidia, whose revenue has catapulted from $17 billion in 2021 to $96 billion over the past 12 months, helped push the major stock market indexes to record highs.

Looking for undervalued opportunities in the AI boom? Check out this trio of big AI winners that haven't popped up on Wall Street's radar screens yet.