Triple-digit returns may be just a click of the buy button away.Despite an early April hiccup caused by President Donald Trump's tariff and trade announcement, the third year of Wall Street's bull market rally motored on. Through Dec. 30, the iconic Dow Jones Industrial Average, broad-based S&P 500, and growth-focused Nasdaq Composite had respectively risen 14%, 17%, and 21%, with all three indexes notching several record-closing highs in 2025.But investing isn't about living in the past -- it's about looki ...