Why is Positron Energy falling/rising?

As of 08-Aug, Positron Energy Ltd is experiencing a decline in its stock price, currently at 302.50, reflecting a decrease of 7.55 or 2.44%. The stock has underperformed its sector by 3.7% today, and it is trading lower than its 5-day, 20-day, 50-day, 100-day, and 200-day moving averages. Additionally, there has been a notable drop in investor participation, with delivery volume falling by 20.35% compared to the 5-day average. The stock's performance over the past week and month shows declines of 1.79% and 2.64%, respectively, while it has underperformed the benchmark Sensex, which has seen a slight decline of 0.82% over the same week and a more significant drop of 4.54% over the past month.
In the broader market context, while the Sensex has shown a year-to-date increase of 3.04%, Positron Energy's year-to-date performance is down by 3.39%. This indicates that the stock is not only lagging behind the benchmark in the short term but also struggling to maintain investor interest, as evidenced by the falling delivery volumes. The lack of available positive or negative factors further complicates the outlook for Positron Energy, suggesting that there may be underlying issues affecting investor sentiment and stock performance.