Why is DLF falling/rising?

As of 22-Sep, DLF Ltd. is experiencing a decline in its stock price, currently at 773.00, reflecting a decrease of 4.75 points or 0.61%. The stock has underperformed its sector by 0.54% today and has been on a consecutive downward trend for the last three days, accumulating a total decline of 1.76% during this period. In terms of returns, DLF has shown mixed performance; it is down 0.34% over the past week, but up 1.31% over the last month. Despite a healthy long-term growth outlook, with operating profit increasing at an annual rate of 24.33% and positive results reported for the last four quarters, the stock's valuation appears expensive with a Price to Book Value of 4.5, which may deter some investors. In the broader market context, DLF's recent performance contrasts with the Sensex, which has gained 0.46% over the past week. While DLF's year-to-date return is significantly negative at -6.26%, the Sensex has risen by 5.15% in the same timeframe. The stock's high institutional holdings at 20.99% suggest that informed investors are closely monitoring its fundamentals, yet the stock's negative return of -11.97% over the past year, despite profit growth, indicates a disconnect between market perception and company performance. This combination of factors, including the stock's recent underperformance relative to the benchmark and its high valuation, contributes to the downward pressure on DLF's stock price.