Why is Trent falling/rising?

As of 25-Aug, Trent Ltd. is currently priced at 5,425.60, reflecting a slight increase of 3.6 (0.07%). The stock has recently shown a trend reversal, gaining after four consecutive days of decline. However, it has underperformed its sector by 0.5% today and has a delivery volume that has fallen significantly, indicating reduced investor participation. Over the past week, the stock has decreased by 1.72%, while it has performed better over the past month with a gain of 7.63%. Despite a strong long-term growth outlook, with net sales growing at an annual rate of 43.59% and a high return on equity of 15.22%, the stock's valuation appears expensive with a PEG ratio of 4.7, which may be contributing to its recent price movements.
In the broader market context, while the Sensex has shown a positive return of 0.45% over the past week, Trent's performance has lagged behind, highlighting its struggles in the short term. The stock's year-to-date return is notably negative at -23.76%, contrasting sharply with the Sensex's positive return of 4.48%. This underperformance is further emphasized by the fact that, despite a rise in profits by 25.8% over the past year, the stock has still generated a return of -21.93%, suggesting that market sentiment may be weighing heavily on its valuation despite strong fundamentals.