Why is C D S L falling/rising?

As of 08-Jul, Central Depository Services (India) Ltd is experiencing a decline in its stock price, currently at 1,754.10, which reflects a decrease of 24.4 points or 1.37%. The stock has underperformed its sector by 1.32% today, and the delivery volume has significantly decreased by 45.11% compared to the 5-day average, indicating falling investor participation. Despite this, the stock has shown strong long-term performance, with a 51.93% return over the past year and an impressive 214.99% increase over the last three years. The company's fundamentals remain robust, highlighted by a high average Return on Equity (ROE) of 26.52% and substantial growth in net sales and operating profit.
In the broader market context, the stock's short-term performance has been negative, with a 1-week return of -2.41%, while the benchmark Sensex has only declined by 0.08%. This suggests that the stock is underperforming relative to the overall market. However, it is important to note that the stock has outperformed the BSE500 over longer periods, indicating strong historical performance. The high institutional holdings at 26.75% suggest confidence from more knowledgeable investors, which may provide some support for the stock despite its current decline.