Warren Buffett passing on purchasing shares of Berkshire's stock when his company's cash pile is sitting at a record high ($325 billion) signifies that one of Wall Street's most ardent value investors is struggling to find a good deal. Berkshire's price-to-book value recently hit levels that haven't been consistently observed since 2008.

But Buffett hasn't lost his enamor with all stocks. The "Oracle of Omaha" has even invested $2.9 billion in one stock this year. What is it -- and is it a no-brainer buy now? Start Your Mornings Smarter! Wake up with Breakfast news in your inbox every market day. Sign Up For Free »

For 2024, American Express expects its revenue to increase 9% as its EPS rises 23% to 25%. It attributes that growth to the stabilizing U.S. economy, its growing adoption among higher-income Gen Z and millennial shoppers, and its international expansion.