Why is Shriram Finance falling/rising?

As of 28-Aug, Shriram Finance Ltd is experiencing a decline in its stock price, currently at Rs 571.85, reflecting a decrease of Rs 24.15 or 4.05%. The stock has underperformed its sector by 2.98% today and has been on a consecutive downward trend for the last two days, resulting in an overall drop of 8.02% during this period. Additionally, the stock has shown negative returns over the past week and month, with declines of 7.74% and 9.67%, respectively. Despite strong long-term fundamentals, including a robust average Return on Equity (ROE) of 13.03% and significant growth in net sales and operating profit, the stock has generated a negative return of -10.71% over the past year, which may be influencing investor sentiment negatively.
In the broader market context, Shriram Finance's recent performance contrasts with the benchmark Sensex, which has only declined by 2.34% over the past week and 1.00% over the past month. This indicates that the stock is underperforming relative to the overall market. The stock's liquidity appears sufficient for trading, with a notable increase in delivery volume, suggesting rising investor participation despite the price drop. High institutional holdings at 68.95% may provide some stability, but the stock's current trading below all major moving averages indicates a bearish trend, contributing to its recent price decline.