Why is Oswal Overseas falling/rising?

As of 25-Jul, Oswal Overseas Ltd's stock price is rising, currently at Rs. 41.47, reflecting an increase of Rs. 0.81 or 1.99%. The stock has reached a new 52-week and all-time high today, and it has been on a consecutive gain streak for the last 21 days, accumulating a remarkable 51.07% return during this period. Over the past year, the stock has generated an impressive 706.81% return, significantly outperforming the BSE500 index in both the short and long term. However, despite this strong performance, the company faces challenges such as a negative book value and declining net sales, which have fallen by 24.03% recently, indicating weak long-term fundamental strength.
In the broader market context, while Oswal Overseas has shown a robust short-term return of 10.35% over the past week, the benchmark Sensex has seen a slight decline of 0.36%. This stark contrast highlights the stock's ability to outperform the market despite the overall negative sentiment reflected in the BSE Small Cap index, which has dropped by 1.88%. The company's strong performance in the face of broader market challenges suggests that investor sentiment may be driven by its recent gains and market-beating returns, even as it grapples with significant financial difficulties and a high debt-to-equity ratio.