Why is Yash Highvoltage falling/rising?

As of 23-Jul, Yash Highvoltage Ltd's stock price is currently at Rs 490.55, reflecting a decline of Rs 24.9 or 4.83%. The stock has been underperforming, having lost 16.71% over the last four days, and it touched an intraday low of Rs 482.2, which is a decrease of 6.45%. Despite this recent downturn, the stock has shown strong performance over the past month with a return of 34.77% and a year-to-date increase of 83.69%. However, it is important to note that there is no available information on positive or negative factors that could have influenced the stock's recent movement.
In the broader market context, Yash Highvoltage's short-term performance has significantly lagged behind the Sensex, which has gained 0.11% over the past week while the stock has dropped 15.64%. This underperformance is compounded by the fact that the stock has consistently fallen over the last few days, indicating a potential loss of investor confidence. Although there has been a rise in investor participation, with delivery volume increasing by 39.41% against the 5-day average, the overall market sentiment appears to be negative, contributing to the stock's decline.