Why is Alpine Housing falling/rising?

As of 18-Sep, Alpine Housing Development Corporation Ltd is currently priced at 138.80, reflecting a slight increase of 0.3 (0.22%). The stock has been gaining momentum, having risen 4.4% over the last two days, and it is performing in line with its sector. In terms of returns, the stock has shown a strong performance year-to-date with a 26.18% increase, and it has outperformed the BSE500 index over the last year and three years. Positive financial results have contributed to this upward movement, with the company reporting a 72.47% growth in profit after tax and a 21.47% increase in net sales over the latest six months. However, there are concerns regarding its long-term fundamental strength, as indicated by a relatively low return on capital employed (ROCE) of 5.54%.
In the broader market context, the stock's short-term performance of 3.74% over the past week significantly outpaces the Sensex's 1.80% increase during the same period. This suggests that investor sentiment towards Alpine Housing is currently more favorable compared to the overall market. Despite the positive short-term returns, the company faces challenges with its long-term growth prospects, as indicated by its average annual growth rates in net sales and operating profit over the past five years. The stock's valuation appears expensive relative to its peers, which may temper investor enthusiasm moving forward.