Why is Suven Life Scie. falling/rising?

As of 11-Jul, Suven Life Sciences Ltd is experiencing a price increase, currently at Rs 275.15, reflecting a rise of 6.25 or 2.32%. The stock has shown strong performance recently, gaining 3.83% over the last two days and outperforming its sector by 1.74%. It is also close to its 52-week high, being just 2.05% away from Rs 280.8. Over the past week, the stock has risen by 8.01%, and it has delivered impressive returns of 113.87% year-to-date and 101.13% over the past year. However, despite this strong performance, the company faces challenges such as operating losses and weak long-term fundamental strength, with net sales declining at an annual rate of -49.94% over the last five years.
In the broader market context, Suven Life Sciences Ltd has significantly outperformed the benchmark Sensex, which has seen a decline of 1.12% over the past week, while the stock has risen. This contrast highlights the stock's resilience in a generally unfavorable market environment. Nonetheless, the company has reported negative results for the last three consecutive quarters, which raises concerns about its long-term viability. Additionally, there has been a decrease in institutional investor participation, which could indicate a lack of confidence among more sophisticated investors regarding the company's fundamentals.