Why is Tega Inds. falling/rising?

As of 19-Sep, Tega Industries Ltd is experiencing a decline in its stock price, currently at 2,015.30, reflecting a decrease of 9.6 points or 0.47%. The stock has underperformed its sector by 0.58% today and has been on a consecutive downward trend for the last two days, resulting in a total decline of 4.7% during this period. Despite this recent downturn, the stock has shown strong performance over the past month with a 10.13% increase and a remarkable 28.38% rise year-to-date. The company benefits from high management efficiency, indicated by a return on capital employed (ROCE) of 19.37%, a low debt-to-equity ratio of 0.04, and significant institutional holdings at 20.13%, which suggest a solid foundation for future growth.
In the broader market context, Tega Industries' recent performance contrasts with the Sensex, which has gained 0.88% over the past week. While Tega's short-term performance has been negative, its long-term returns remain impressive, outperforming the BSE500 over the last three years with a staggering 259.11% increase. The stock's liquidity is adequate, with a delivery volume increase of 21.96% against the five-day average, indicating rising investor participation despite the recent price drop. Overall, while Tega Industries Ltd has faced short-term challenges, its strong fundamentals and historical performance suggest potential for recovery in the longer term.