Why is Galaxy Surfact. falling/rising?

As of 16-Sep, Galaxy Surfactants Ltd is experiencing a decline in its stock price, currently at 2,357.20, which reflects a decrease of 6.5 or 0.27%. The stock has underperformed its sector by 0.77% today and has been on a consecutive downward trend for the last three days, resulting in a total drop of 3.04%. Additionally, the stock's performance over the past year shows a significant decline of 28.42%, while its returns over the last three years have also been negative at -27.88%. Despite having a high management efficiency indicated by a return on equity (ROE) of 17.38% and a low debt-to-equity ratio of 0.07, the company has shown poor long-term growth with net sales growing at only 12.27% annually over the last five years. Furthermore, the stock is trading at a premium compared to its peers, which may deter potential investors.
In the broader market context, the stock's short-term performance has lagged behind the benchmark, with a 1-week return of 0.52% compared to the Sensex's 1.58%. This consistent underperformance against the benchmark, coupled with flat results in recent financial reports, has contributed to a lack of investor confidence. The declining delivery volume, which has fallen by 51.58% against the 5-day average, indicates decreasing investor participation, further exacerbating the stock's downward movement. Overall, the combination of poor recent performance, high valuation relative to peers, and declining investor interest are key factors contributing to the stock's current decline.