Why is Triveni Turbine falling/rising?

As of 14-Aug, Triveni Turbine Ltd. is experiencing a decline in its stock price, currently at 512.45, which reflects a decrease of 4.9 or 0.95%. The stock has underperformed its sector by 0.37% today and is trading below its 5-day, 20-day, 50-day, 100-day, and 200-day moving averages. Additionally, there has been a significant drop in investor participation, with delivery volume falling by 87.52% compared to the 5-day average. Over the past week, the stock has decreased by 1.42%, and it has seen a substantial decline of 20.99% over the past month, indicating a troubling trend. The company's recent financial performance has also been disappointing, with net sales and profit after tax falling significantly compared to previous quarters, contributing to a negative outlook.
In the broader market context, Triveni Turbine's performance has been notably worse than the benchmark, with a one-year return of -35.47% compared to the Sensex's gain of 1.89%. This stark contrast highlights the stock's struggle in a market that has not been entirely negative, as evidenced by the BSE500's slight decline of -0.57% over the same period. Despite the company's strong long-term fundamentals, including a solid return on equity and low debt levels, the high valuation and recent poor financial results have led to a lack of investor confidence, further exacerbating the stock's decline.