Why is AGI Greenpac falling/rising?

As of 29-Aug, AGI Greenpac Ltd's stock price is currently at Rs 892.60, reflecting a decrease of Rs 18.8 or 2.06%. The stock has underperformed its sector today by 1.65% and has been on a downward trend, losing value for the last five consecutive days, which amounts to a total decline of 5.44% during this period. The stock has also touched an intraday low of Rs 886.9, indicating a significant drop. In terms of longer-term performance, the stock has seen a decline of 8.23% over the past month and 20.65% year-to-date, contrasting with a positive return of 2.14% for the benchmark index, Sensex. Despite these short-term challenges, the company has reported strong fundamentals, including a 40.81% annual growth rate in operating profit and a 45.11% increase in profit after tax over the last six months, which suggests a healthy long-term growth outlook.
Broader Market Context: The stock's recent performance has been notably weaker than the benchmark, with a 1-week return of -5.20% compared to the Sensex's -1.84%. This underperformance is compounded by a decline in investor participation, as evidenced by a 14.54% drop in delivery volume against the 5-day average. However, the increasing stake of institutional investors, which has risen by 0.51% in the last quarter, may provide some support for the stock moving forward. The company's attractive valuation metrics, such as a price-to-book value of 2.8 and a PEG ratio of 0.4, indicate that it is trading at a discount compared to its peers, which could attract more investors in the long run.