Core Insights - Byrna Technologies Inc. (NASDAQ: BYRN) has been a long-term investment for approximately 4½ years, indicating a commitment to the company despite market volatility [1] - The investment strategy combines fundamental analysis with momentum research, utilizing software to track market sentiment [1] - The focus is on identifying companies with a higher likelihood of surprising market expectations in the near term [1] Company Analysis - Byrna Technologies has experienced a rocky road over the years, suggesting challenges in its operational or market performance [1] - The investment approach aims to exploit discrepancies between market perceptions and actual outcomes, highlighting a strategic focus on potential undervaluation [1] Market Sentiment - The software developed by the analyst tracks levels of optimism and pessimism in stock prices, which is crucial for making informed investment decisions [1] - The strategy emphasizes the importance of understanding market sentiment to identify profitable investment opportunities [1]