Why is Hindustan Motors falling/rising?

As of 19-Sep, Hindustan Motors Ltd is experiencing a decline in its stock price, currently at Rs 22.81, which reflects a decrease of 1.2 (-5.0%). The stock has been underperforming, having fallen for four consecutive days, resulting in a total drop of 7.13% during this period. It is trading below its 5-day, 20-day, 50-day, 100-day, and 200-day moving averages, indicating a bearish trend. Additionally, the stock has shown high volatility today, with an intraday volatility of 6.04%. Despite a rise in delivery volume by 37.61% against the 5-day average, the overall performance remains negative, as the stock has underperformed its sector by 4.49%.
In the broader market context, Hindustan Motors' short-term performance has been notably weaker compared to the benchmark Sensex, which has gained 0.88% over the past week while Hindustan Motors has declined by 3.14%. This trend of underperformance is further highlighted by the year-to-date returns, where the stock has decreased by 19.96%, contrasting sharply with the Sensex's increase of 5.74%. The lack of available positive factors in the dashboard suggests that there are no significant catalysts to support a rebound in the stock price, contributing to the ongoing decline.