Warren Buffett loves stocks, hates bitcoin, gives Elon Musk a shout out, and still won't use an iPhone

• Warren Buffett left no doubt about the potential he still sees in stocks and his vast skepticism about bitcoin.
• No topic was off limits for the Berkshire Hathaway CEO during a three-hour CNBC exclusive interview from Omaha.

Warren Buffett left no doubt about the potential he still sees in stocks and his vast skepticism about bitcoin.

During a three-hour, CNBC exclusive interview from Omaha on Monday, the 87-year-old chairman and CEO of Berkshire Hathaway said he would still choose to buy stocks for the long term over bonds, even with the 10-year Treasury yield at around 3 percent.

Buffett said he does not see the stock market in bubble territory. He also calculated a $10,000 investment in an index fund when he bought his first stock in 1942 would be worth $51 million today.

At the same time, Buffett again bashed bitcoin, saying the world's largest cryptocurrency doesn't produce anything except for more buyers looking to make money by selling to new buyers.

Berkshire Vice Chairman Charlie Munger and Microsoft co-founder Bill Gates, also a Berkshire board member, slammed bitcoin as well. They joined Buffett on CNBC's "Squawk Box" on Monday morning. Munger called bitcoin "worthless, artificial gold" while Gates said he would "short it if there was an easy way to do it."

Warren Buffett, Charlie Munger and Bill Gates

Lacy O'Toole | CNBC

Buffett also shed more light on why Berkshire decided to buy so many more shares of Apple, even though he's too technophobic to use an iPhone. The billionaire investor also talked about Elon Musk, the changing tastes hitting Coca-Cola and Kraft Heinz and the $100 billion cash horde burning a hole in his pocket. He also stood by embattled Wells Fargo. 

Here are all the stories that came out of CNBC's Monday interview, which followed a weekend full of events in Omaha, surrounding Saturday's Berkshire annual meeting.

Buffett on the stock market

• Buffett: I would easily choose stocks over bonds
• Buffett: $10,000 in index fund in 1942 would be worth $51 million
• Buffett: If $100 billion deal we liked came along, 'we'd get it done'

Bashing bitcoin

• Buffett on bitcoin: It doesn't produce anything
• Munger: 'Bitcoin is worthless, artificial gold'
• Gates: I would short bitcoin if it were easier to do

Berkshire's Apple investment

• Buffett: I like Apple stock so much 'I'd love to own 100 percent'
• Munger: I wish Berkshire had bought Apple even more aggressively
• Gates on Apple: Best profit potential in tech
• Buffett on being given an iPhone X but too technophobic to use it

Other big Berkshire holdings

• Buffett: Wells Fargo was slow to stop bad behavior
• Buffett: Changing consumer tastes hit Coke and Kraft

Trend watch

• Buffett: 'I salute' Elon Musk for trying to improve a product
• Buffett: Autonomous driving cars 'will be bad' for insurance industry
• Buffett on trade war: 'The world will not do something stupid'
• Munger: China's best companies cheaper than those in the US
• Munger: Health-care providers 'artificially prolonging death'
• Buffett tackles internet burning question about ducks and horses

Warren Buffett Archive

Buffett fans can always get all the latest "Oracle of Omaha" news and searchable video from 25 full annual meetings going back to 1994 in CNBC's Warren Buffett Archive, the exclusive home to the world's largest video collection of Buffett speaking about business, investing, money and life.

The archive also includes 500 shorter-form videos arranged by topic, as well as, years of CNBC interviews, a Buffett Timeline, and a Berkshire Portfolio Tracker.

"It blew my mind when I saw it," Buffett told CNBC on Monday. "It's all there," he added. "That's the way it should be. I just love the idea."