Why is Polysil Irrigati falling/rising?

As of 09-Oct, Polysil Irrigation Systems Ltd is experiencing a price increase, with its current price at 282.35, reflecting a rise of 4.65 or 1.67%. The stock has shown strong performance recently, with a one-week return of 8.49% and a remarkable one-month return of 128.44%. However, it is important to note that while the stock is currently outperforming its sector by 5.56%, there has been a significant decline in investor participation, as evidenced by a 99.08% drop in delivery volume compared to the five-day average. Additionally, the stock is trading higher than its five-day moving averages but lower than its longer-term moving averages, indicating mixed signals in terms of momentum. Unfortunately, there is no information available regarding positive or negative factors that could further explain the stock's recent movement.
In the broader market context, Polysil's short-term performance has significantly outpaced the benchmark Sensex, which has only increased by 1.39% over the same one-week period. This stark contrast highlights the stock's strong relative strength in the market. Year-to-date, Polysil has achieved an astounding return of 919.31%, while the Sensex has only risen by 6.50%. This suggests that investor sentiment towards Polysil remains robust despite the recent decline in trading volume, indicating that the stock's upward trajectory is likely driven by strong fundamentals or market interest, even as liquidity concerns may pose challenges.