Why is Positron Energy falling/rising?

As of 08-Sep, Positron Energy Ltd's stock price is currently at 321.30, reflecting a decrease of 3.25, or 1.0%. The stock has shown a mixed performance recently, with a 1-week return of +8.25% and a 1-month return of +6.21%, indicating positive momentum in the short term. However, it has underperformed the sector today by 0.35%. Additionally, the stock's delivery volume has significantly decreased by 76.87% compared to the 5-day average, suggesting a decline in investor participation. The stock is currently trading above its 5-day, 20-day, and 50-day moving averages but below its 100-day and 200-day moving averages, indicating some volatility in its price trend. There is no information available regarding positive or negative factors that could further explain the stock's recent movement.
Broader market context shows that while Positron Energy has performed well in the short term, its year-to-date return of +2.62% lags behind the benchmark Sensex, which has returned +4.77% over the same period. The stock's performance over the past year is notably poor, with a decline of 36.88%, contrasting sharply with the Sensex's slight decrease of 0.32%. This underperformance relative to the benchmark may contribute to the stock's current downward movement, as investors may be reacting to the overall market trends and the stock's inability to maintain a competitive edge.