Why is Huhtamaki India falling/rising?

As of 10-Sep, Huhtamaki India Ltd's stock price is currently at Rs 228.50, reflecting a decline of Rs 6.5 or 2.77%. The stock has underperformed its sector by 5.71% today, with an intraday low of Rs 228.25. Over the past week, the stock has decreased by 1.55%, while it has shown a modest gain of 10.17% over the past month. However, the stock's year-to-date performance is concerning, with a decline of 15.60%, and a significant drop of 42.44% over the past year. The company's financial health is mixed; while it has a low Debt to EBITDA ratio indicating a strong ability to service debt, it has also experienced poor long-term growth with net sales declining at an annual rate of 0.36% and operating profit falling by 14.37% over the last five years. Additionally, there has been a decrease in institutional investor participation, which may contribute to the stock's downward pressure.
In the broader market context, the stock's performance contrasts sharply with the benchmark Sensex, which has gained 1.06% over the past week and 1.96% over the past month. The stock's significant underperformance relative to the market, particularly with a 42.44% decline compared to the BSE500's negative return of 2.89% over the last year, highlights investor concerns regarding its long-term viability. The falling participation from institutional investors, who typically have more resources to analyze company fundamentals, further exacerbates the stock's challenges. Overall, these factors contribute to a negative outlook for Huhtamaki India Ltd, leading to its current price decline.