Why is Astal Lab falling/rising?

As of 12-Nov, Astal Laboratories Ltd is experiencing a decline in its stock price, currently at Rs 90.93, which reflects a decrease of Rs 4.58 or 4.8%. The stock has underperformed its sector by 5.72% today, reaching an intraday low of Rs 90.1. Additionally, the stock's performance over the past week shows a decline of 6.16%, while it has dropped 7.03% over the past month. Despite a year-to-date increase of 12.26%, the recent trends indicate a significant drop in investor participation, with delivery volume falling by 40.93% compared to the 5-day average. There is no information available regarding positive or negative factors impacting the stock.
Broader market context reveals that while the Sensex has gained 1.21% over the past week and 2.38% over the past month, Astal Laboratories Ltd's performance has been notably weaker. This divergence suggests that the stock is not only underperforming its sector but also lagging behind the broader market trends. The stock's moving averages indicate it is currently lower than the 5-day and 20-day averages, which may further contribute to negative sentiment among investors.