Why is F A C T falling/rising?

As of 29-Aug, Fertilizers & Chemicals Travancore Ltd is experiencing a decline in its stock price, currently at 923.65, which reflects a decrease of 3.1 points or 0.33%. The stock has been underperforming, having fallen consecutively for the last four days, resulting in an 8.77% drop over the past week. Additionally, the stock's performance today underperformed its sector by 0.57%. The delivery volume has also decreased significantly, with a 48.47% drop compared to the 5-day average, indicating falling investor participation. Despite having a low debt-to-equity ratio and being a major player in its sector, the recent negative trends in stock performance and investor engagement suggest a lack of confidence among investors.
In the broader market context, the stock's short-term performance contrasts sharply with the benchmark, as it has declined by 8.77% over the past week while the Sensex has only fallen by 1.84%. This significant underperformance highlights the stock's struggles relative to the overall market. Over the longer term, however, the stock has shown impressive growth, with a 659.27% increase over the past three years, compared to a 37.67% rise in the Sensex. This disparity indicates that while the stock has had strong historical performance, recent trends suggest challenges that may be affecting investor sentiment and contributing to its current decline.