Visa, Moody's, and Chevron all have the kinds of characteristics that the Oracle of Omaha prefers in his investments.

Buffett loves value stocks, so he's known for getting in on stocks at reasonable or even cheap levels. The billionaire doesn't buy many tech stocks, so when he adds one to his portfolio, investors take notice.

Warren Buffett's Berkshire Hathaway unveiled in a filling on Friday that it opened a new stake in Alphabet in the third quarter. The Google parent is Berkshire's 10th largest equity holding, as of the end of September. Alphabet shares jumped nearly 5% in premarket trading this morning.

In a filing with the Securities and Exchange Commission, Berkshire said it owned 17.85 million Alphabet shares as of Sept. 30.

The legendary investor's portfolio may not feature many tech players, but it does includes a few companies that are using AI to enhance their products and services.

Investment guru Warren Buffett offers a straightforward solution for the one-third of Americans who are reluctant to invest in stocks: begin with an S&P 500 index fund. “My regular recommendation has been a low-cost S&P 500 index fund,

In what comes as the last few investments driven by Warren Buffett, Alphabet's shares rose 5.2% after Berkshire Hathaway revealed a $4.93 billion stake in the company. The rare tech bet by Berkshire also comes amid concerns over AI spending.

As it nears the end of the Warren Buffett era, Berkshire Hathaway Inc. broke new ground in the quarter that ended Sept. 30: It placed a fresh bet on tech giant Alphabet Inc., according to a securities filing released late Friday.

Buffett is now worth around $150 billion, and countless people have asked him how to repeat his success. Here is his core advice: 3 basic rules for investing.