Why is Polysil Irrigati falling/rising?

As of 07-Nov, Polysil Irrigation Systems Ltd is experiencing a price increase, with its current price at 272.95, reflecting a rise of 11.05 or 4.22%. The stock has shown strong performance, outperforming its sector by 4.34% today and trading above its 5-day, 20-day, 50-day, 100-day, and 200-day moving averages. Over the past week, the stock has gained 10.78%, significantly outpacing the Sensex, which has declined by 0.89%. However, there has been a notable decrease in investor participation, with delivery volume falling by 70.81% against the 5-day average, indicating a potential concern regarding sustained buying interest.
In the broader market context, Polysil's impressive year-to-date return of 885.38% starkly contrasts with the Sensex's 7.81% gain, highlighting the stock's exceptional performance relative to the benchmark. While the stock has shown strong short-term returns, the decline in delivery volume may suggest a cautionary signal for investors. Despite this, the overall liquidity remains adequate for trading, which may support continued interest in the stock amidst its rising price trend.