Why is SBI Cards falling/rising?

As of 23-Sep, SBI Cards & Payment Services Ltd is experiencing a slight increase in its stock price, currently at 870.10, reflecting a change of 0.8 or 0.09% upward. The stock has shown a trend reversal, gaining after five consecutive days of decline. Despite a recent drop of 2.73% over the past week, the stock has performed well over the last month with a return of 6.20%. It is currently trading above its 20-day, 50-day, and 200-day moving averages, although it remains below its 5-day and 100-day moving averages. The stock's long-term fundamentals are strong, with an average Return on Equity (ROE) of 18.73% and high institutional holdings at 27.73%, which have increased by 0.63% over the previous quarter, indicating confidence from larger investors.
In the broader market context, while the stock has outperformed the benchmark Sensex, which has seen a decline of 0.34% over the past week, it has also managed to generate a positive return of 9.40% over the last year, contrasting with the benchmark's negative return of -3.33%. However, there has been a notable decrease in investor participation, with delivery volume falling by 44% compared to the 5-day average, which could indicate waning interest among retail investors. Despite this, the stock remains liquid enough for trading, suggesting that it is still attracting some level of investment activity.