Why is Envair Electrody falling/rising?

As of 06-Nov, Envair Electrody Ltd's stock price is currently at Rs 76.81, reflecting a decrease of Rs 4.04, or 5.0%. The stock has been on a downward trend, having underperformed its sector by 2.68% today and experiencing a consecutive fall for the last nine days, resulting in a significant decline of 38% over that period. Additionally, the stock is trading below all its moving averages, indicating persistent weakness. In terms of returns, the stock has seen a substantial decline of 42.18% year-to-date and 55.83% over the past year, contrasting with a positive return of 6.67% over the past month. Unfortunately, there is no information available regarding positive or negative factors that could explain the stock's recent movement.
Broader market context shows that the Sensex has only fallen by 1.30% over the past week, indicating that Envair Electrody's short-term performance is significantly worse than the benchmark. While the engineering sector, specifically industrial equipment, has also seen a decline of 2.53%, the stock's performance is notably worse, suggesting that specific issues within the company may be contributing to its underperformance. The falling investor participation, with a 19.63% drop in delivery volume compared to the five-day average, further highlights a lack of confidence among investors, which could be exacerbating the stock's decline.