Why is Oswal Overseas falling/rising?

As of 11-Aug, Oswal Overseas Ltd's stock price is currently at Rs. 45.75, reflecting an increase of Rs. 0.89 or 1.98%. The stock has recently hit a new 52-week and all-time high, outperforming its sector by 1.64%. Over the past month, it has shown a remarkable return of 34.32%, while its year-to-date performance stands at an impressive 790.08%. However, despite this strong performance, the company faces significant challenges, including a negative book value and a high debt-to-equity ratio, which indicate weak long-term fundamental strength. The company has reported negative results for the last five consecutive quarters, with net sales declining by 24.03%, contributing to a perception of risk among investors.
In the broader market context, the stock's short-term performance is notably strong compared to the benchmark Sensex, which has declined by 0.51% over the past week. While Oswal Overseas has outperformed the benchmark significantly over longer periods, the recent drop in investor participation, as evidenced by a 97.55% decrease in delivery volume, raises concerns about liquidity and sustained interest in the stock. The company's erratic trading pattern, with no trades on one day out of the last 20, further complicates the outlook, suggesting that while the stock has been rising, underlying issues may pose risks for future performance.