Why is Jamna Auto Inds. falling/rising?

As of 14-Jul, Jamna Auto Industries Ltd is currently priced at 93.50, reflecting a decrease of 0.8, or 0.85%. The stock has been underperforming, having fallen consecutively for the last two days, resulting in a total decline of 2.69% during this period. Additionally, the stock's performance today has underperformed its sector by 2.24%. Over the past week, it has shown a slight increase of 0.46%, but on a year-to-date basis, it has declined by 4.49%. Despite its high management efficiency indicated by a return on equity (ROE) of 19.10% and a low debt-to-equity ratio, the stock has generated a significant return of -25.82% over the past year, with profits decreasing by 12.2%.
In the broader market context, the Sensex has experienced a decline of 1.42% over the past week, while Jamna Auto's performance has been slightly better in that timeframe. However, the stock's year-to-date performance is notably worse than the benchmark, which has gained 5.27%. The falling investor participation, with a 33.05% drop in delivery volume, suggests a lack of confidence among investors, contributing to the stock's downward trend. Despite being liquid enough for trading, the stock's recent price movements indicate challenges in attracting sustained investor interest, particularly given its significant underperformance compared to both the sector and the broader market.