Why is Kajaria Ceramics falling/rising?

As of 12-Sep, Kajaria Ceramics Ltd. is currently priced at 1,225.05, reflecting a decrease of 8.7 points or 0.71%. The stock has been underperforming, having fallen consecutively for the last two days with a total decline of 1.48% during this period. Additionally, it has underperformed its sector by 0.25% today. The stock's performance over the past week shows a slight increase of 0.30%, but it has declined by 2.14% over the past month and 15.51% over the past year. Despite having a high management efficiency indicated by a return on equity (ROE) of 15.46% and a low debt-to-equity ratio, the stock's recent price movement may be influenced by a significant drop in investor participation, with delivery volume falling by 32.28% against the five-day average.
In the broader market context, the Sensex has increased by 1.48% over the past week, contrasting with Kajaria Ceramics' modest gain, indicating that the stock is lagging behind the benchmark. While the stock has shown a positive year-to-date return of 5.65%, it still trails the Sensex's 4.82% gain. The company's substantial market capitalization of Rs 19,650 crore and high institutional holdings at 39.95% suggest a solid foundation; however, the recent decline in trading volume and consecutive losses may be causing concern among investors, leading to the stock's current downward trend.