Why is CRISIL falling/rising?

As of 28-Aug, CRISIL Ltd. is experiencing a decline in its stock price, currently at 4,940.60, reflecting a decrease of 157.9 points or 3.1%. The stock has been underperforming, having fallen consecutively for the last four days, resulting in an 8.43% drop over the past week. Today's trading saw the stock reach an intraday low of Rs 4876.5, indicating a significant downward trend. Additionally, CRISIL is trading below its 5-day, 20-day, 50-day, 100-day, and 200-day moving averages. Despite a high management efficiency indicated by a return on equity of 29.95% and a low debt-to-equity ratio, the stock's recent performance has been negatively impacted by a 2.94% decline in the ratings sector and a general underperformance against the market.
In the broader market context, CRISIL's short-term performance has significantly lagged behind the benchmark, with a 1-week return of -8.43% compared to the Sensex's -2.34%. Over the past month, CRISIL has also underperformed, with a decline of 7.82% against the Sensex's 1% drop. While the stock has shown resilience over the longer term, generating a 9.16% return over the past year compared to the market's -2.08%, the recent trends suggest a challenging environment for CRISIL. The rising investor participation, indicated by increased delivery volume, may provide some support, but the overall market conditions and sector-specific challenges are contributing to the stock's current downward trajectory.