Nobody has to double their money every year to build real wealth. An investor who puts $10,000 into a stock that returns 15% annually and holds it for 40 years ends up with about $2.7 million. That takes patience, not a lucky guess.
Reaching for stocks that promise to multiply overnight makes that outcome less likely, not more, because a single collapse can wipe out years of compounding. That tension is the subject of our look at whether Sandisk can keep climbing after a 1,322% gain in a...