An old investing rule has let me down recently. But Starbucks’ CEO switch shows it’s not completely dead

One thing you hate is when a shibboleth that’s meant to exert and exact discipline actually loses you money. That’s how I have been feeling about the idea that giving up on value is a sin. Since the late ’80s, I have held that if you think that a company, or its brand, is valuable, you must fight to “keep it on your sheets,” the genuine Wall Street gibberish for holding on to the stock.

Read the full article here