Why is New India Assura falling/rising?

As of 31-Jul, New India Assurance Company Ltd is currently priced at 200.75, reflecting a decrease of 3.8 points or 1.86%. The stock opened the day with a loss of 2.42% and has since traded within a wide range of Rs 20.55, reaching a high of Rs 214.75 and a low of Rs 194.2. Despite this decline, the stock has shown positive performance over the past week and month, with returns of 9.64% and 5.27%, respectively. However, it has underperformed its sector by 1.32% today, and the weighted average price indicates that more volume was traded closer to the low price. Additionally, the stock is trading above its moving averages across various time frames, and there has been a significant increase in investor participation, with delivery volume rising by 4915.08% against the 5-day average. In the broader market context, the stock's recent performance contrasts with the benchmark Sensex, which has seen a decline of 1.22% over the past week and 3.00% over the past month. While New India Assurance has outperformed the benchmark in the short term, its year-to-date performance shows a slight decline of 0.12%, compared to the Sensex's gain of 3.90%. The stock's long-term performance reveals a significant drop of 31.37% over the past year, while the Sensex has only decreased by 0.68%. This disparity suggests that while the stock may have short-term gains, its overall trend remains negative, contributing to the current price decline.