Why is Yash Optics falling/rising?

As of 10-Sep, Yash Optics & Lens Ltd is experiencing a price increase, currently trading at Rs. 142.35, which reflects a rise of Rs. 5.1 or 3.72%. The stock has recently hit a new 52-week and all-time high of Rs. 143.9 today. It has outperformed its sector by 6.59% and is trading above all key moving averages, including the 5-day, 20-day, 50-day, 100-day, and 200-day averages. Additionally, there has been a notable increase in investor participation, with delivery volume rising by 54.36% against the 5-day average. The performance over the past week shows a gain of 7.03%, and over the past month, the stock has surged by 53.56%, significantly outperforming the Sensex, which has only increased by 2.50%.
In the broader market context, Yash Optics has demonstrated strong short-term returns compared to the benchmark, with a year-to-date increase of 63.62% against the Sensex's 5.62%. This indicates a robust performance relative to the overall market. The liquidity of the stock is also favorable, as it is liquid enough for trades of Rs. 0.02 crore based on 2% of the 5-day average traded value. While there are no specific positive or negative factors detailed in the provided data, the overall trends and metrics suggest a strong upward momentum for Yash Optics, driven by solid investor interest and favorable trading conditions.