Why is AastamangalamFin falling/rising?

As of 18-Sep, Aastamangalam Finance Ltd's stock price is currently at 41.31, reflecting a decrease of 0.74, or 1.76%. The stock has been underperforming, having fallen consecutively for the last two days, resulting in a total decline of 5.32% during this period. Additionally, the stock's performance over the past week shows a significant drop of 6.16%, and it has underperformed its sector by 2.09% today. The delivery volume has also decreased sharply, falling by 75.18% compared to the 5-day average, indicating a decline in investor participation. While the stock is trading above its 100-day and 200-day moving averages, it is below the 5-day, 20-day, and 50-day moving averages, suggesting a bearish trend. There is no information available regarding positive or negative factors impacting the stock.
Broader market context indicates that Aastamangalam Finance Ltd has significantly underperformed compared to the Sensex, which has gained 1.80% over the past week while the stock has lost 6.16%. Over the past month, the stock has declined by 12.09%, contrasting with the Sensex's increase of 2.14%. Year-to-date, the stock is down 8.61%, while the Sensex has risen by 6.24%. This stark difference in performance highlights the challenges faced by Aastamangalam Finance Ltd in the current market environment.