Warren Buffett stresses the importance of clear writing and thinking, using his annual letters as an example.

Online shopping, cloud computing, and digital advertising should help Amazon post durable revenue growth. Costco's memberships not only drive repeat purchase behavior, but they bring in a high-margin revenue stream.

Andy Jassy, Jeff Bezos' handpicked successor as Amazon CEO, credits childhood lessons from his father about accountability and commitment.

This top tech enterprise generated $691 billion in trailing-12-month revenue, but it benefits from multiple secular trends. Companies shifting their IT spending to the cloud, while also leveraging AI tools more, will provide a growth lever.

Amazon's stock outperformed the S&P 500 over the past three years. Its e-commerce and cloud business are still growing.

Cooper Investors PTY Ltd. lowered its stake in Amazon.com, Inc. (NASDAQ: AMZN) by 61.8% during the third quarter, according to its most recent Form 13F filing with the SEC. The firm owned 24,774 shares of the e-commerce giant's stock after selling 40,126 shares during the period. Amazon.com makes up 1.5% of Cooper Investors PTY Ltd.'s holdings,

Covea Finance cut its holdings in Amazon.com, Inc. (NASDAQ: AMZN) by 8.8% during the undefined quarter, according to its most recent 13F filing with the Securities and Exchange Commission. The institutional investor owned 333,399 shares of the e-commerce giant's stock after selling 32,200 shares during the period. Amazon.com comprises about 2.6% of Covea

VCI Wealth Management LLC grew its position in shares of Amazon.com, Inc. (NASDAQ: AMZN) by 13.3% during the third quarter, according to the company in its most recent 13F filing with the Securities and Exchange Commission. The fund owned 38,745 shares of the e-commerce giant's stock after buying an additional 4,540 shares during the period. Amazon.com

V. M. Manning and CO. Inc. purchased a new stake in shares of Amazon.com, Inc. (NASDAQ: AMZN) during the third quarter, according to the company in its most recent disclosure with the Securities and Exchange Commission. The institutional investor purchased 7,404 shares of the e-commerce giant's stock, valued at approximately $1,694,000. Amazon.com comprises

Wallace Advisory Group LLC trimmed its holdings in shares of Amazon.com, Inc. (NASDAQ: AMZN) by 24.6% in the third quarter, according to the company in its most recent filing with the Securities and Exchange Commission. The firm owned 18,583 shares of the e-commerce giant's stock after selling 6,063 shares during the period. Amazon.com accounts for about