Why is Positron Energy falling/rising?

As of 03-Sep, Positron Energy Ltd's stock price is currently at 329.15, reflecting a slight increase of 0.35, or 0.11%. The stock has shown a positive trend recently, with a 1-week return of 8.63% and a 1-month return of 6.87%, both significantly outperforming the Sensex, which has only increased by 0.01% and 0.61% respectively during the same periods. Additionally, the stock is trading above its 5-day, 20-day, 50-day, and 200-day moving averages, although it remains below the 100-day moving average. Notably, there has been a substantial increase in investor participation, with delivery volume rising by 411.98% against the 5-day average, indicating heightened interest in the stock. However, there is no information available regarding positive or negative factors that could further explain the stock's recent movement.
In the broader market context, Positron Energy's short-term performance has been notably strong compared to the benchmark, as evidenced by its 1-week and 1-month returns significantly exceeding those of the Sensex. While the stock has experienced a year-to-date increase of 5.13%, the longer-term view shows a decline of 47.80% over the past year, contrasting sharply with the Sensex's minor drop of 2.23%. This suggests that while the stock is currently gaining traction in the short term, it has faced considerable challenges over the longer term, which may influence investor sentiment moving forward.