Why is Vaxfab Enterp. falling/rising?

As of 27-Jun, Vaxfab Enterprises Ltd is experiencing a price increase, currently at Rs. 15.95, reflecting a change of 0.11 or 0.69% upward. The stock has recently hit a new 52-week high of Rs. 16.38 and has outperformed its sector by 1.31%. Over the past week, Vaxfab has gained 6.40%, and in the last month, it has risen by 19.92%. Positive financial results, including a significant growth in profit before tax and net sales, have contributed to this upward movement. However, the stock faces challenges due to weak long-term fundamentals, including a low return on equity and declining profits over the past year.
Broader market context indicates that while Vaxfab's short-term performance is strong, with a 56.37% return over the last year, it still lags behind the benchmark BSE 500, which has returned 4.10% in the same period. The stock's recent gains come despite a notable drop in investor participation, with delivery volume falling significantly. This suggests that while the stock is currently rising, there are underlying concerns regarding its long-term sustainability and market perception, which could impact future performance.