Why is Shivam Autotech falling/rising?

As of 18-Sep, Shivam Autotech Ltd's stock price is currently at 34.10, reflecting a decrease of 0.56, or 1.62%. The stock has recently experienced a trend reversal, falling after five consecutive days of gains. Despite this decline, it is trading above its 5-day, 20-day, 50-day, 100-day, and 200-day moving averages, indicating a generally positive trend prior to this drop. Additionally, there has been a significant increase in investor participation, with delivery volume rising by 313.24% compared to the 5-day average. However, the stock has underperformed its sector by 1.76% today, and its year-to-date performance shows a decline of 25.22%, contrasting with the Sensex's gain of 6.24% over the same period.
In the broader market context, Shivam Autotech's short-term performance over the past week shows a return of 17.59%, significantly outperforming the Sensex, which only increased by 1.80%. This suggests that while the stock has been strong in the short term, the recent decline may be a correction after a period of rapid gains. Over the last month, the stock has also outperformed the benchmark, with a return of 20.28% compared to the Sensex's 2.14%. However, the longer-term view reveals a stark contrast, as the stock has underperformed the Sensex over the past year and three years, indicating ongoing challenges despite recent positive momentum.