Why is Fortis Malar falling/rising?

As of 05-Sep, Fortis Malar Hospitals Ltd is experiencing a price increase, currently at 67.77, which reflects a change of 0.52 or 0.77% upward. The stock has shown a trend reversal, gaining after two consecutive days of decline. It has outperformed its sector by 1.88% today. However, the stock's delivery volume has decreased by 16.65% compared to the 5-day average, indicating falling investor participation. In terms of returns, the stock has performed well year-to-date with an increase of 11.10%, despite a decline of 1.51% over the past month.
Broader Market Context: In the short term, Fortis Malar's performance over the past week shows a gain of 0.65%, which is lower than the Sensex's increase of 1.13%. This suggests that while the stock is rising today, it is lagging behind the broader market in the short term. Over the longer term, the stock's year-to-date performance of 11.10% significantly outpaces the Sensex's 3.29%, indicating strong relative strength despite recent fluctuations.