Why is Oriana Power Ltd falling/rising?

As of 11-Jul, Oriana Power Ltd is currently priced at 2,299.90, reflecting a decrease of 4.9 points or 0.21%. Despite this slight decline, the stock has shown positive performance over the past week with an increase of 8.70%, while its one-month return is marginally positive at 0.46%. The stock is trading above its 5-day, 20-day, 50-day, 100-day, and 200-day moving averages, indicating a generally upward trend in the short term. Additionally, there has been a notable rise in investor participation, with delivery volume increasing by 23.51% compared to the 5-day average. Unfortunately, there is no information available regarding specific positive or negative factors impacting the stock.
In the broader market context, while Oriana Power Ltd has experienced a short-term gain, it has underperformed relative to the Sensex, which has seen a decline of 1.22% over the past week. Year-to-date, Oriana Power Ltd has a return of 1.58%, which is significantly lower than the Sensex's 6.37%. This suggests that while the stock has shown resilience in the short term, its overall performance remains weaker compared to the broader market trends.