Why is Power & Instrum. falling/rising?

As of 12-Sep, Power & Instrumentation (Gujarat) Ltd's stock price is currently at 154.50, reflecting an increase of 3.0 or 1.98%. The stock has shown a trend reversal, gaining after four consecutive days of decline. It has outperformed its sector by 1.34% today, and there has been a significant increase in investor participation, with delivery volume rising by 76.32% against the five-day average. Despite a year-to-date decline of 53.37%, the company has reported healthy long-term growth, with net sales increasing at an annual rate of 34.22% and operating profit at 48.31%. The positive results over the last six quarters, including a 58.92% growth in PAT and a PEG ratio of 0.7, indicate attractive valuation compared to peers, which may be contributing to the stock's recent upward movement. In the broader market context, the stock's performance over the past week has been negative at -2.80%, while the benchmark Sensex has gained 1.48%. However, over the past month, Power & Instrumentation has outperformed the Sensex with a return of 14.70% compared to the benchmark's 2.08%. This suggests that while the stock has faced challenges in the short term, its recent positive performance and strong fundamentals may be attracting investor interest, contrasting with the broader market trends.