Why is Umiya Tubes falling/rising?

As of 10-Sep, Umiya Tubes Ltd is experiencing a decline in its stock price, currently at 28.77, which reflects a decrease of 0.58 or 1.98%. The stock has been underperforming, having lost 5.83% over the last three days and showing a significant drop in delivery volume, which fell by 99.79% compared to the 5-day average. Additionally, while the stock has performed well over the long term with a 216.15% increase over the past year and a 260.08% increase over the last five years, it has struggled in the short term, with a 3.03% decline over the past week and an 8.58% decline over the past month. Unfortunately, there is no information available regarding positive or negative factors impacting the stock.
In the broader market context, Umiya Tubes' recent performance contrasts sharply with the Sensex, which has gained 1.06% over the past week and 1.96% over the past month. This underperformance indicates that while the overall market is experiencing positive momentum, Umiya Tubes is facing challenges that have led to its decline. The stock's liquidity remains adequate for trading, but the falling investor participation suggests a lack of confidence among investors, contributing to its recent price drop.