Why is Unicommerce falling/rising?

As of 25-Aug, Unicommerce eSolutions Ltd's stock price is currently at Rs 137.65, reflecting a decline of Rs 3.3 or 2.34%. The stock has been underperforming, having lost 4.44% over the last three days and is currently trading lower than its opening price, which was up by 2.13%. Despite touching an intraday high of Rs 143.95, the stock's performance today has been characterized by a significant drop, with a day's low of Rs 137.05. The stock has shown a positive return of 1.85% over the past week and 11.46% over the past month, but it remains down 18.33% year-to-date and 39.04% over the past year. The company has demonstrated strong management efficiency and healthy long-term growth, with a high return on equity and consistent positive results over the last four quarters, which could support its valuation despite the recent price decline.
In the broader market context, the Sensex has gained 0.45% over the past week and 0.21% over the past month, indicating that while Unicommerce has outperformed the benchmark in the short term, its year-to-date and one-year performance significantly lags behind the market. The IT - Software sector has seen a gain of 2.38%, suggesting that the broader sector is performing well, yet Unicommerce's stock is struggling, possibly due to falling investor participation, as evidenced by a 73.21% drop in delivery volume compared to the five-day average. This decline in trading activity may reflect investor sentiment and could be contributing to the stock's recent downward movement.