Why is Positron Energy falling/rising?

As of 04-Sep, Positron Energy Ltd's stock price is currently at 324.50, reflecting a decrease of 4.65, or 1.41%. The stock has underperformed its sector today by 0.28%, and while it is higher than its 5-day, 20-day, and 50-day moving averages, it remains below the 100-day and 200-day moving averages. Additionally, there has been a notable decline in investor participation, with delivery volume dropping by 41.38% compared to the 5-day average. Over the past week, the stock has shown a positive return of 7.54%, but it has significantly underperformed over the past year, with a decline of 48.53%. Unfortunately, there are no positive or negative factors available to further explain the stock's recent movement.
In the broader market context, the Sensex has increased by 0.95% over the past week, indicating that while Positron Energy has experienced a rise in the short term, it has not kept pace with the benchmark. Year-to-date, Positron Energy's return of 3.64% is lower than the Sensex's return of 4.61%, suggesting that the stock is lagging behind the overall market performance. This underperformance, combined with the recent decline in trading volume and investor participation, may contribute to the downward pressure on the stock price.