Why is National Plastic falling/rising?

As of 30-Jun, National Plastic Technologies Ltd is experiencing a decline in its stock price, currently at Rs 274.85, which reflects a decrease of Rs 4.1 or 1.47%. The stock has been underperforming, having fallen consecutively for the last three days with a total drop of 4% during this period. Despite touching an intraday high of Rs 285.1, it also reached a low of Rs 270.05. The stock's performance over the past week shows a gain of 5.81%, but it has significantly underperformed the sector by 2.14% today. Additionally, the stock's year-to-date performance is down by 32.91%, contrasting with the Sensex's gain of 7.00% over the same period.
In the broader market context, while National Plastic's short-term return over the past week is positive, it is still lagging behind the benchmark Sensex, which has increased by 2.09%. The stock's liquidity appears to be adequate, but there is a notable decline in investor participation, with delivery volume dropping by 63.47% against the five-day average. This lack of interest may be contributing to the stock's recent downward trend, as indicated by its moving averages, which are higher than the short-term averages but lower than the long-term 200-day average. Overall, the combination of falling investor participation and recent consecutive declines suggests a challenging environment for National Plastic Technologies Ltd.