Why is Envair Electrody falling/rising?

As of 31-Jul, Envair Electrodyne Ltd's stock price is currently at Rs 85.49, reflecting a decrease of Rs 1.91 or 2.19%. The stock has underperformed its sector today by 2.6% and has experienced a trend reversal, falling after two consecutive days of gains. The stock touched an intraday low of Rs 85.49, and while it is higher than the 5-day moving averages, it remains lower than the 20-day, 50-day, 100-day, and 200-day moving averages. Over the past week, the stock has shown a positive return of 3.99%, but it has declined by 5.12% over the past month and has a significant year-to-date drop of 35.65%. Notably, there has been a rise in investor participation, with delivery volume increasing by 93.47% against the 5-day average, indicating some interest despite the current price decline.
In the broader market context, the Sensex has decreased by 1.22% over the past week, suggesting that the stock's short-term performance is relatively better than the benchmark. However, the stock's longer-term performance is concerning, with a year-over-year decline of 51.54% compared to the Sensex's slight decrease of 0.68%. This indicates that while the stock may have some short-term resilience, its overall trajectory remains negative, influenced by broader market conditions and its own recent performance trends.