Why is Tankup Engi. falling/rising?

As of 20-Oct, Tankup Engineers Ltd is experiencing a decline in its stock price, currently at 447.05, which reflects a decrease of 19.1 or 4.1%. The stock has underperformed its sector today by 4.76%, and it has shown erratic trading patterns, not trading on 2 out of the last 20 days. In terms of returns, the stock has decreased by 3.63% over the past week and 1.41% over the past month, while year-to-date and yearly performance data is not available. Although the stock's moving averages are higher than the 20, 50, 100, and 200-day averages, it is lower than the 5-day moving average. Additionally, there has been a notable increase in investor participation, with delivery volume rising by 150% against the 5-day average, indicating some interest despite the price drop.
In the broader market context, the Sensex has shown positive returns, increasing by 2.44% over the past week and 2.04% over the past month, contrasting sharply with Tankup Engineers Ltd's negative performance. This suggests that while the overall market is experiencing gains, the company is lagging significantly behind its benchmark. The lack of available positive or negative factors further complicates the understanding of the stock's recent movements, as no specific catalysts or issues have been identified to explain the decline. Overall, the combination of underperformance relative to the sector and the broader market indicates a challenging environment for Tankup Engineers Ltd at this time.