What's the most expensive investment lesson you've learned?
What's the most expensive investment lesson you've ever learned? I'll go first. I once mistakenly thought a stock was "cheap" simply because it had fallen 50%. It took me a long time to realize that price alone doesn't determine whether a stock is undervalued. Understanding a company's business, market sentiment, and risk is far more important than price. I'd love to hear everyone's experiences. What's the most expensive investment lesson you've ever learned? Was it fear of missing out (FOMO), panic selling, holding positions for too long, ignoring fundamentals, or something else? I'd love to hear your story.