U.S. Stock Compatibility Test: Analyze Correlation Between Current and Watchlist Stocks

According to behavioral economics research, the primary reason most retail investors lose money isn't lack of information — it's Panic Selling. When you buy a high-growth, high-volatility stock and the price drops 30%, staying calm is extremely difficult.

Investors who can't handle the psychological pressure end up panic-selling at the bottom, then buying back again at the top when prices recover — a vicious cycle. Simply understanding your own risk tolerance and holding stocks that match it can dramatically improve your average returns.

No single style is superior. The wisest choice accounts for your age, investment horizon, risk tolerance, and return targets — and picks the approach you can genuinely stick with the longest.

Legendary investor Peter Lynch once said: "Before you buy a stock, ask yourself: 'Could I still hold this if the price dropped 50%?'" This is the very essence of Sleep-Well-At-Night (SWAN) Investing.

True long-term investing only becomes possible when you fully understand a company's business model, believe in its long-term prospects, and hold a stock that fits your psychological tolerance. We hope this compatibility test goes beyond simple entertainment — and becomes the starting point for genuinely discovering which stocks are right for you.