Why is Tankup Engi. falling/rising?

As of 28-Jul, Tankup Engineers Ltd is currently priced at Rs. 342.95, reflecting a decrease of Rs. 7.0 or 2.0%. The stock has recently outperformed its sector by 5.45%, and it is trading above its 5-day, 20-day, 50-day, 100-day, and 200-day moving averages. However, the stock has experienced a significant decline of 9.57% over the past week, contrasting with a positive return of 9.22% over the past month. Notably, the stock hit a new 52-week high of Rs. 327.2 today. Despite these positive indicators, there has been a concerning drop in investor participation, with delivery volume falling by 52.38% against the 5-day average, which may be contributing to the current price decline.
In the broader market context, the Sensex has decreased by 1.63% over the past week, indicating that while Tankup Engineers Ltd is underperforming in the short term, it has still managed to outperform the benchmark during the same period. The overall market sentiment appears to be negative, as evidenced by the benchmark's decline, which may be affecting investor confidence in individual stocks, including Tankup Engineers Ltd. The lack of available positive or negative dashboard data further complicates the analysis of the stock's recent movements, leaving some uncertainty regarding the specific factors influencing its price changes.