Why is Purv Flexi falling/rising?

As of 15-Sep, Purv Flexipack Ltd's stock price is currently at 119.50, reflecting a decrease of 2.05, or 1.69%. The stock has shown strong performance over the past week and month, with returns of +30.67% and +52.13%, respectively. However, it has underperformed its sector today by 1.84%. Notably, the stock is trading above its 5-day, 20-day, 50-day, 100-day, and 200-day moving averages, indicating a generally positive trend in the short term. Additionally, there has been a significant increase in investor participation, with delivery volume rising by 44.55% against the 5-day average. Unfortunately, there is no information available regarding positive or negative factors impacting the stock.
In the broader market context, while Purv Flexipack Ltd has experienced substantial gains in the short term, it has underperformed the benchmark Sensex, which has only increased by 1.20% over the past week. Year-to-date, the stock has declined by 29.87%, contrasting sharply with the Sensex's gain of 6.02%. This disparity highlights the challenges faced by Purv Flexipack Ltd despite its recent positive momentum, suggesting that while short-term performance has been strong, longer-term trends remain concerning.