Why is SBI Cards falling/rising?

As of 31-Oct, SBI Cards & Payment Services Ltd is experiencing a decline in its stock price, currently at 878.20, reflecting a decrease of 7.6 points or 0.86%. The stock has been under pressure, having fallen consecutively for the last two days, resulting in a total drop of 3.58% during this period. Although the stock has shown a positive return of 27.63% over the past year, it has also faced challenges, including a recent flat performance in its quarterly results, which reported a significant decline in profit before tax and operating profit margins. Additionally, the stock's delivery volume has decreased, indicating falling investor participation, which may contribute to the downward price movement. In the broader market context, the stock's short-term performance has been notably weaker than the benchmark, with a 1-week return of -5.61% compared to the Sensex's decline of only 0.32%. Despite its strong long-term fundamentals, including a solid average return on equity and healthy growth rates, the stock is currently trading at a premium valuation, which may deter some investors. The recent underperformance relative to the market and the decline in key financial metrics have likely influenced investor sentiment negatively, contributing to the stock's current downward trend.