Why is Vital Chemtech falling/rising?

As of 16-Sep, Vital Chemtech Ltd's stock price is currently at 60.00, reflecting a decrease of 1.6, or 2.6%. The stock has underperformed its sector today by 3.1%. Despite this decline, the stock has shown positive performance over the past week and month, with returns of 9.09% and 7.82%, respectively. However, it has experienced significant losses year-to-date, down 19.68%, and over the past year, down 23.42%. The stock's moving averages indicate it is performing better than the 5-day, 20-day, and 50-day averages but is lagging behind the 100-day and 200-day averages. Additionally, there has been a notable increase in investor participation, with delivery volume rising by 270.37% against the 5-day average, indicating heightened interest despite the current price drop. There is no information available regarding positive or negative factors impacting the stock.
Broader market context shows that while Vital Chemtech has underperformed today, it has outpaced the Sensex over the past week and month, which returned 1.49% and 2.47%, respectively. However, the stock's year-to-date and one-year performance contrasts sharply with the Sensex, which has gained 6.74% and is nearly flat over the past year. This divergence suggests that while there may be short-term optimism reflected in recent weekly and monthly gains, the overall longer-term trend for Vital Chemtech remains concerning compared to the broader market.