Why is Purv Flexi falling/rising?

As of 02-Sep, Purv Flexipack Ltd's stock price is currently at 79.80, reflecting an increase of 5.8, or 7.84%. The stock has shown strong performance today, outperforming its sector by 8%. Additionally, the stock's delivery volume has risen significantly, with a 38.3% increase compared to the 5-day average. Over the past week, the stock has gained 4.31%, and over the past month, it has increased by 11.14%. However, it is important to note that the stock has experienced a substantial decline year-to-date, down 53.17%, and over the past year, it has decreased by 49.65%. There is no information available regarding positive or negative factors that could further explain the stock's recent movement.
In the broader market context, Purv Flexipack Ltd's recent short-term performance has been favorable compared to the benchmark, as it has outperformed the Sensex, which has declined by 0.54% over the past week. The stock's positive movement contrasts sharply with its year-to-date performance, where it has underperformed the Sensex, which has gained 3.95%. This divergence suggests that while the stock is currently experiencing a rebound, it has faced significant challenges over a longer time frame, indicating potential volatility and investor sentiment that may be shifting positively in the short term.