Why is Stellant Secu. falling/rising?

As of 09-Jul, Stellant Securities (India) Ltd is experiencing a price increase, currently at 302.15, which reflects a rise of 5.9 or 1.99%. The stock has recently hit a new 52-week and all-time high, and it has outperformed its sector by 1.61%. Over the last 21 days, the stock has shown a remarkable consecutive gain, rising 51.26% during this period. Additionally, the stock's performance has been outstanding over various time frames, with a staggering 1393.57% return over the past year, significantly surpassing the market's performance. However, it is important to note that there has been a decline in investor participation, with delivery volume dropping by 98.16% against the 5-day average.
In the broader market context, Stellant Securities has outperformed the benchmark Sensex, which has only increased by 0.15% over the past week, while the stock itself has surged by 10.35%. This strong performance is contrasted by concerns regarding its high valuation, indicated by a Price to Book Value of 10.1, and flat results reported in March 2025. Despite the impressive returns, the company's profits have only increased by 93% over the same period, raising questions about sustainability. Overall, while the stock is currently rising due to its exceptional performance and market-beating returns, the declining investor participation and high valuation metrics may pose risks for future price movements.