Warren Buffett has sold a huge chunk of Apple Inc (NASDAQ:AAPL). But... he still got a bucketload of shares - worth more than $50 billion! In recent episode of The Australian Investors Podcast, I dived deep into what, exactly, Buffett has been buying and selling - and did a valuation of 3 stocks: AXP, KO and AAPL. Disclaimer: this video contains general financial information only. It is not personalised financial advice as it is not specific to you, your needs, goals or objectives.