Why is Readymix Cons. falling/rising?

As of 15-Sep, Readymix Construction Machinery Ltd's stock price is currently at 152.05, reflecting a decrease of 7.95, or 4.97%. The stock has underperformed its sector by 5.01% today, and the delivery volume has significantly dropped by 72.14% compared to the 5-day average, indicating falling investor participation. Although the stock has performed well over the past month with a return of 46.20%, it has declined by 4.94% over the past week, contrasting sharply with the Sensex, which has gained 1.20% during the same period. There is no information available regarding positive or negative factors that could further explain the stock's recent movement.
Broader Market Context: In the short term, Readymix Construction Machinery Ltd's performance has lagged behind the benchmark, as evidenced by its 1-week return of -4.94% compared to the Sensex's positive return of 1.20%. This underperformance suggests that while the stock had a strong month, recent trends indicate a shift in investor sentiment, possibly influenced by broader market conditions or sector-specific challenges. The stock's liquidity remains adequate for trading, but the significant drop in delivery volume may signal caution among investors.