If you invest in the stock market long enough, you will get burned by a position. The investment thesis can change over time and cracks can appear in a growth narrative. Investors can choose from many stocks, but it is important to assess which companies offer reasonable margins of safety and promising long-term prospects.Some stocks aren’t as valuable for long-term investors due to misguided rallies and weakening financials. Investors may benefit from avoiding these overvalued stocks and trimming their pos ...