Why is Indian Emuls falling/rising?

As of 16-Sep, Indian Emulsifiers Ltd is experiencing a decline in its stock price, currently at 180.60, which reflects a decrease of 2.55 or 1.39%. The stock has underperformed its sector by 1.89% today, despite being higher than its 5-day, 20-day, 50-day, and 100-day moving averages, but lower than its 200-day moving average. Additionally, there has been a significant drop in investor participation, with delivery volume falling by 68.75% against the 5-day average. Over the past week, the stock has shown a positive return of 4.97%, but it remains down 21.03% year-to-date and 42.71% over the past year, indicating a challenging performance overall.
In the broader market context, the Sensex has increased by 1.49% over the past week, while Indian Emulsifiers Ltd's performance has lagged behind this benchmark. The stock's year-to-date performance is notably negative at -21.03%, contrasting sharply with the Sensex's positive return of 6.74% during the same period. This underperformance relative to the benchmark and the decline in investor participation suggest that market sentiment may be cautious regarding the stock, contributing to its recent price decrease.