Why is Sterling & Wils. falling/rising?

As of 22-Aug, Sterling & Wilson Renewable Energy Ltd is experiencing a slight decline in its stock price, currently at 278.70, with a change of -0.15 (-0.05%). Despite this minor decrease, the stock has outperformed its sector by 0.44% today. However, it has recently seen a trend reversal after four consecutive days of gains. The stock's performance over the past week shows a positive return of +4.07%, but it has significantly underperformed over the longer term, with a year-to-date decline of -39.34% and a one-year return of -59.19%. Positive factors contributing to the stock's movement include a substantial growth in operating profit of 38.55% and a significant increase in net sales, which grew by 104.52%. However, the company faces challenges such as weak long-term fundamental strength and a high percentage of pledged promoter shares, which may exert downward pressure on the stock.
In the broader market context, the stock's short-term performance of +4.07% over the past week contrasts with the Sensex's return of +0.88% during the same period, indicating a stronger short-term recovery relative to the benchmark. However, the stock's long-term performance remains concerning, as it has underperformed the Sensex and other benchmarks significantly over the past year and three years. This underperformance, coupled with the company's weak ability to service its debt and poor long-term growth metrics, suggests that while there may be short-term gains, the overall outlook for Sterling & Wilson Renewable Energy Ltd remains challenging.