Why is FDC falling/rising?

As of 13-Jun, FDC Ltd's stock price is currently at 474.00, reflecting an increase of 13.8, or 3.0%. The stock has been on a positive trajectory, gaining for the last five days and achieving a return of 10.75% over the past week. It has outperformed its sector by 3.29% today and reached an intraday high of Rs 480, indicating strong short-term momentum. However, there are concerns regarding falling investor participation, as the delivery volume has decreased by 36.15% compared to the five-day average. Despite a low debt-to-equity ratio and consistent returns over the last three years, the company has faced challenges with poor long-term growth, as evidenced by a decline in net sales and operating profit over the past five years.
In the broader market context, FDC's recent performance stands in contrast to the Sensex, which has seen a decline of 1.30% over the past week. While FDC has generated a return of 10.75% in the same period, its year-to-date performance remains negative at -4.49%, compared to the Sensex's positive return of 3.81%. This divergence highlights the stock's recent strength against a backdrop of broader market weakness. However, the stock's long-term growth prospects are questioned due to negative results in the latest quarter and a high price-to-book value ratio, suggesting that while the stock is currently rising, underlying fundamentals may pose risks for sustained growth.