Why is Simplex Castings falling/rising?

As of 30-Oct, Simplex Castings Ltd is experiencing a price increase, currently at Rs. 542.50, which reflects a rise of Rs. 36.55 or 7.22%. The stock has recently hit a new 52-week and all-time high of Rs. 547.7, indicating strong upward momentum. Over the past week, the stock has gained 12.93%, significantly outperforming the Sensex, which has seen a slight decline of 0.18%. The company has reported impressive financial growth, with a net profit increase of 192.59% and consistent positive results over the last five quarters. Additionally, rising promoter confidence, as evidenced by a 0.75% increase in their stake, further supports the stock's positive outlook. In the broader market context, Simplex Castings has outperformed the Sensex not only in the short term but also over the past month and year, with returns of 43.37% and 68.37%, respectively, compared to the Sensex's 5.15% and 8.02%. This strong performance highlights the company's ability to generate substantial returns, particularly in light of its high debt-to-EBITDA ratio, which poses a risk to its financial stability. Despite this risk, the stock's consistent returns over the last three years and the positive sentiment surrounding its recent financial results contribute to its rising price.