Why is Oriana Power Ltd falling/rising?

As of 13-Oct, Oriana Power Ltd's stock price is currently at 2,749.45, reflecting a decrease of 32.35 points, or 1.16%. The stock has underperformed its sector by 1.77% today, and its delivery volume has significantly dropped by 58.28% compared to the 5-day average, indicating falling investor participation. Although the stock has shown positive returns over the past month (+6.91%), year-to-date (+21.43%), and year (+30.48%), it has experienced a decline of 5.48% over the past week, which contrasts with the Sensex's gain of 0.60% during the same period. There are no available positive or negative factors to further explain the stock's recent movement.
Broader Market Context: In the short term, Oriana Power Ltd's performance has lagged behind the benchmark, as evidenced by its 1-week return of -5.48% compared to the Sensex's positive return. This underperformance may reflect broader market trends or sector-specific challenges that are impacting investor sentiment. Despite the stock's strong long-term performance, the recent decline suggests that investors may be reacting to short-term volatility or changes in market conditions.