Why is Sterling & Wils. falling/rising?

As of 18-Sep, Sterling & Wilson Renewable Energy Ltd is currently priced at 266.40, reflecting a decrease of 2.0, or 0.75%. The stock has underperformed its sector by 1.15% today and has experienced a trend reversal after three consecutive days of gains. It is trading below its 5-day, 20-day, 50-day, 100-day, and 200-day moving averages, indicating a bearish trend. Additionally, investor participation has declined significantly, with delivery volume falling by 48.1% compared to the 5-day average. Over the past year, the stock has generated a return of -62.63%, which is substantially lower than the Sensex's performance, highlighting its struggles despite recent positive operating profit growth and consistent quarterly results.
In the broader market context, the stock's short-term performance has been notably weak, with a 1-week return of -0.41% compared to the Sensex's gain of 1.80%. This underperformance is compounded by concerns over long-term fundamental strength, as indicated by a low average Return on Capital Employed (ROCE) of 3.77% and a poor EBIT to Interest ratio. Furthermore, the fact that 27.62% of promoter shares are pledged adds to the downward pressure on the stock, especially in a declining market. While the company has shown impressive growth in net sales and operating profit, the overall sentiment remains negative due to its significant historical losses and weak long-term growth prospects.