Why is Lancer Containe. falling/rising?

As of 26-Jun, Lancer Containers Lines Ltd is experiencing a decline in its stock price, currently at 14.88, which reflects a decrease of 0.29 or 1.91%. The stock has underperformed its sector by 2.71% today and has been on a consecutive downward trend for the last two days, resulting in a total drop of 3.81%. Over the past week, the stock has seen a significant decline of 5.70%, and its year-to-date performance shows a staggering drop of 58.76%. Despite a high management efficiency indicated by a return on equity of 21.03% and a low debt to EBITDA ratio of 1.17, the company faces serious challenges, including a negative operating profit growth rate of -193.66% over the last five years and a substantial decline in profits of -102.6% over the past year.
In the broader market context, Lancer Containers has significantly lagged behind the Sensex, which has gained 2.94% over the past week, while Lancer's performance has been negative. The stock's long-term performance is concerning, with a one-year return of -71.61%, indicating a consistent underperformance compared to the BSE 500 index over various periods. Additionally, the recent decrease in institutional investor participation, with a 5% reduction in their stake, suggests a lack of confidence in the company's fundamentals, further contributing to the stock's downward pressure.