Why is Polymac Thermof. falling/rising?

As of 06-Oct, Polymac Thermoformers Ltd is experiencing a decline in its stock price, currently at 18.00, which represents a decrease of 0.34 or 1.85%. The stock has underperformed its sector by 1.14% today and has shown erratic trading patterns, not trading on 3 out of the last 20 days. Additionally, the stock's delivery volume has fallen significantly, with a 37.5% decrease compared to the 5-day average. Over the past week, the stock has decreased by 6.74%, and year-to-date, it has dropped by 8.40%, indicating a consistent downward trend.
In the broader market context, the Sensex has shown positive returns, increasing by 1.77% over the past week and 4.67% year-to-date, contrasting sharply with Polymac's performance. This divergence suggests that while the market is generally improving, Polymac is struggling to keep pace, reflecting a lack of investor confidence. The stock's performance over the last year has also been poor, with a decline of 13.71%, further highlighting its challenges compared to the benchmark's modest gain of 0.12%. Overall, the combination of poor trading activity, declining investor participation, and negative returns relative to the benchmark contributes to the stock's current downward trajectory.