Why is Sterling & Wils. falling/rising?

As of 10-Sep, Sterling & Wilson Renewable Energy Ltd's stock price is currently at 270.15, reflecting an increase of 3.7 or 1.39%. The stock has shown a positive trend recently, gaining for the last three days with a total return of 2.7% during this period. It opened with a gain of 3.21% today and reached an intraday high of Rs 281.9, which is a 5.8% increase. Despite this recent uptick, the stock has underperformed in the longer term, with a year-to-date decline of 41.20% and a one-year return of -63.01%. However, the company has reported strong operating profit growth of 38.55% and positive results for the last six consecutive quarters, which may be contributing to the recent price rise. In the broader market context, the stock's performance has lagged behind the benchmark Sensex, which has gained 1.06% over the past week and 1.96% over the past month. While the stock has outperformed its sector by 0.28% today, its long-term fundamentals remain weak, with a poor average return on capital employed and a significant percentage of promoter shares pledged. This situation suggests that while there may be short-term gains driven by positive quarterly results and increased investor participation, the overall outlook remains cautious due to long-term performance issues and market conditions.