Why is Integrated Perso falling/rising?

As of 03-Sep, Integrated Personnel Services Ltd is currently priced at 375.00, with no change in price (0.00%, flat). The stock has shown strong performance over the past week, increasing by 6.56%, and has also outperformed the benchmark Sensex, which only saw a marginal increase of 0.01%. Over the past month, the stock rose by 4.75%, while the Sensex gained 0.61%. Year-to-date, Integrated Personnel has surged by 17.19%, significantly surpassing the Sensex's 4.53% increase. However, there has been a notable decline in investor participation, with delivery volume dropping by 85.29% against the 5-day average, which may indicate a potential concern for future trading activity.
Broader Market Context: The stock's recent performance is particularly strong compared to the benchmark, especially over the past year, where it has gained an impressive 86.57%, while the Sensex has declined by 2.23%. This suggests that Integrated Personnel is not only performing well in isolation but is also gaining traction relative to the broader market. Despite the positive returns, the significant drop in delivery volume could pose a risk to sustained upward momentum, as liquidity appears to be adequate for trading, but the falling investor participation may signal caution among traders.