Why is Triliance Poly falling/rising?

As of 15-Sep, Triliance Polymers Ltd is currently priced at 74.30, reflecting an increase of 1.41 or 1.93%. The stock has shown a strong performance recently, gaining 3.92% over the last two days and outperforming its sector by 1.71% today. Over the past week, the stock has risen by 5.84%, and it has delivered impressive returns of 59.24% over the past year, significantly outpacing the Sensex, which has declined by 1.33% in the same period. However, there has been a notable drop in investor participation, with delivery volume falling by 94.4% against the five-day average, which may indicate a potential concern for future trading activity.
Broader market context shows that while Triliance Polymers Ltd has been performing exceptionally well compared to the Sensex, which has only increased by 1.24% over the past week, the stock's liquidity remains adequate for trading. The stock is trading above all its moving averages, suggesting a bullish trend. Despite the erratic trading pattern, where it did not trade on one day out of the last 20, the overall positive momentum in its returns indicates strong investor confidence, although the declining delivery volume could be a factor to monitor moving forward.