Why is Zuari Agro Chem. falling/rising?

As of 11-Sep, Zuari Agro Chemicals Ltd is experiencing a decline in its stock price, currently at Rs 271.20, which reflects a decrease of Rs 11.95 or 4.22%. Today's trading saw the stock open with a gain of 2.44% but subsequently fell to a day's low of Rs 269, indicating volatility. Over the past week, the stock has underperformed significantly, with a decline of 10.39%, while its one-month performance shows a substantial drop of 26.67%. Despite a strong year-to-date return of 26.79% and a remarkable one-year return of 42.59%, the recent price movement is concerning. The company's operating profit growth of 170.67% and a PAT growth of 77.37% are positive indicators; however, the falling investor participation, with a 15.36% drop in delivery volume, suggests waning interest among retail investors.
In the broader market context, the stock's recent performance contrasts sharply with the benchmark Sensex, which has gained 1.03% over the past week and 1.17% over the past month. This underperformance against the benchmark highlights the stock's current struggles despite its historical growth and attractive valuation metrics, such as a PEG ratio of 0.1 and a return on capital employed (ROCE) of 11.3. The increase in institutional investor participation, which rose by 1.33% in the previous quarter, indicates some confidence in the company's fundamentals, yet the overall market sentiment appears to be affecting the stock negatively.