Why is Shelter Infra falling/rising?

As of 18-Nov, Shelter Infra Projects Ltd is experiencing a decline in its stock price, currently at Rs 15.50, which represents a decrease of Rs 1.5 or 8.82%. The stock has underperformed its sector by 8.47% today, reaching an intraday low of Rs 15.50. Additionally, the stock's performance over the past week shows a decline of 6.91%, and over the past month, it has decreased by 8.82%. The delivery volume has also fallen significantly, with a 33.57% drop compared to the 5-day average, indicating reduced investor participation. The stock is trading below its 5-day, 20-day, 50-day, and 100-day moving averages, although it remains above the 200-day moving average.
Broader Market Context: In comparison to the benchmark Sensex, which has increased by 0.96% over the past week and 0.86% over the past month, Shelter Infra's performance has been notably weaker. Year-to-date, while the Sensex has gained 8.36%, Shelter Infra has seen a decline of 16.31%. This stark contrast highlights the stock's struggles in the current market environment, where it has not only lagged behind the benchmark but also shown negative returns over multiple time frames, including a 3-year decline of 6.79% compared to the Sensex's 37.31% increase.