Why is Envair Electrody falling/rising?

As of 16-Oct, Envair Electrody Ltd's stock price is currently at Rs 90.00, reflecting an increase of Rs 8.46 or 10.38%. The stock has shown a strong performance today, outperforming its sector by 9.78% and has been on a consecutive gain streak for the last five days, resulting in a remarkable return of 28.11% during this period. It opened with a gain of 4.24% and reached an intraday high of Rs 93.7, indicating significant upward momentum. Additionally, the stock has been highly volatile today, with an intraday volatility of 5.46%, and there has been a notable increase in investor participation, as evidenced by a 121.03% rise in delivery volume compared to the five-day average. However, the positive and negative factors dashboard is unavailable, limiting further insights into specific influences on the stock's movement.
Broader market context shows that while Envair Electrody has experienced a substantial short-term return of 28.11% over the past week, the benchmark Sensex has only increased by 1.58% during the same timeframe. This stark contrast highlights the stock's strong performance relative to the broader market. Despite a year-to-date decline of 32.25% compared to the Sensex's gain of 6.82%, the recent upward trend suggests a potential recovery phase for the company, particularly in light of its impressive three-year and five-year returns of 227.27% and 296.48%, respectively.