Why is Semac Construct falling/rising?

As of 26-Sep, Semac Construction Ltd's stock price is rising, currently at 516.90, reflecting an increase of 12.25 or 2.43%. The stock has outperformed its sector by 4.72% today and has shown a consecutive gain over the last two days, with a total return of 6.8% in this period. The company has reported very positive results, including a significant growth in operating profit of 179.05% and net sales growth of 171.66% over the last six months. However, it faces challenges with weak long-term fundamental strength, indicated by a -169.37% CAGR growth in operating profits over the past five years, which may temper investor enthusiasm despite recent positive performance.
In the broader market context, Semac Construction's short-term return of +0.96% over the past week contrasts sharply with the Sensex, which has declined by -2.66% in the same period. While the stock has generated a return of 24.76% over the last year, the overall market has seen negative returns of -7.63%, highlighting the stock's ability to outperform despite broader market challenges. This resilience may be contributing to the current upward price movement, although the stock's high volatility and falling investor participation signal potential risks that investors should consider.