Why is Positron Energy falling/rising?

As of 27-Jun, Positron Energy Ltd's stock price is currently at 330.00, reflecting an increase of 9.25, or 2.88%. The stock has shown a performance today that outperformed its sector by 0.35%. Additionally, the delivery volume on June 26 rose significantly by 57.66% compared to the 5-day average, indicating rising investor participation. However, the stock's performance over the past week and month has been negative, with declines of 1.05% and 7.63%, respectively. It is noteworthy that the stock is currently trading higher than its 100-day moving average but lower than its shorter-term moving averages, suggesting mixed momentum. There is no information available regarding positive or negative factors that could further clarify the stock's recent movement.
In the broader market context, the stock's short-term performance has lagged behind the benchmark Sensex, which has gained 2.09% over the past week and 3.27% over the past month. Year-to-date, Positron Energy has a positive return of 5.40%, but this is still below the Sensex's return of 8.43%. This underperformance in the short term, combined with the recent price increase, may indicate a potential recovery or correction phase, but the overall trend suggests that the stock has not kept pace with the broader market.