Why is TD Power Systems falling/rising?

As of 19-Sep, TD Power Systems Ltd's stock price is rising, currently at 555.60, reflecting an increase of 21.7 or 4.06%. The stock has shown a positive performance today, outperforming its sector by 3.95% and reversing a trend after five consecutive days of decline. It is also trading above its moving averages across various time frames, indicating strong momentum. Over the past year, the stock has generated a return of 39.77%, significantly outperforming the broader market, which has seen a decline of 0.67%. The company has demonstrated healthy long-term growth, with operating profit increasing at an annual rate of 113.25%, and has consistently reported positive results over the last five quarters.
In the broader market context, while TD Power Systems has shown a short-term return of 0.29% over the past week, the benchmark Sensex has returned 0.88%, indicating that the stock is slightly lagging in the very short term. However, its strong performance over longer periods, such as a 23.17% return year-to-date and a remarkable 333.86% return over three years, highlights its resilience. Despite these positive indicators, there are concerns regarding reduced promoter confidence, as they have decreased their stake by 6.34%, which may suggest uncertainty about the company's future. Additionally, the stock's high valuation metrics, including a Price to Book Value of 10.1, could pose risks if market conditions shift.