Why is Sundaram Fin.Hol falling/rising?

As of 01-Jul, Sundaram Finance Holdings Ltd is experiencing a decline in its stock price, currently at 503.50, which reflects a decrease of 30.65 points or 5.74%. Today's price summary indicates that the stock has underperformed its sector by 5.6%, despite trading above its 5-day, 20-day, 50-day, 100-day, and 200-day moving averages. Over the past week, the stock has seen a return of 5.33%, and it has performed exceptionally well over longer periods, with a year-to-date increase of 68.20% and a remarkable 600.77% rise over the last three years. However, the recent fall in delivery volume by 11.88% against the 5-day average suggests a decrease in investor participation, which may be contributing to the current price drop. The company has strong long-term fundamentals, with a 27.53% CAGR growth in operating profits, but it has also faced significant challenges, including a 60.23% fall in EPS and negative results declared after 12 consecutive quarters of losses.
In the broader market context, while Sundaram Finance Holdings Ltd has outperformed the Sensex over the past week and month, the stock's recent decline contrasts with its strong historical performance. The Sensex has only increased by 1.99% over the past week, indicating that the stock's short-term underperformance is not solely due to broader market trends. The company's expensive valuation, with a price-to-book ratio of 2, and the substantial drop in net sales and profits may be causing investors to reassess their positions, leading to the current downward movement in stock price.