Why is Interiors & More falling/rising?

As of 19-Sep, Interiors & More Ltd is experiencing a price increase, with the current price at Rs. 621.00, reflecting a rise of Rs. 20.95 or 3.49%. The stock has recently hit a new 52-week and all-time high of Rs. 633 today. It has outperformed its sector by 3.88% and is trading above all key moving averages, indicating strong momentum. Over the past week, the stock has gained 2.48%, and in the last month, it has surged by 24.20%. However, there is a notable decline in investor participation, with delivery volume dropping by 74.72% compared to the 5-day average, which may raise concerns about sustainability in the price increase.
Broader Market Context: In comparison to the benchmark Sensex, which has increased by 0.85% over the past week, Interiors & More's performance is significantly stronger. The stock has shown an impressive year-to-date return of 88.18%, while the Sensex has only risen by 7.11% in the same period. This substantial outperformance suggests that investor sentiment towards Interiors & More remains positive despite the recent drop in trading volume, which could indicate a potential caution among investors regarding future price movements.