Why is Machino Plastics falling/rising?

As of 04-Sep, Machino Plastics Ltd is currently priced at 285.00, reflecting a decrease of 5.0, or 1.72%. Today's price summary indicates that the stock has underperformed its sector by 0.96%, with a notable decline in investor participation, as evidenced by a 77.25% drop in delivery volume compared to the 5-day average. Despite this, the company has shown strong financial performance in recent months, with a 109.13% growth in profit after tax and a 51.93% increase in profit before tax. The stock is trading at a discount compared to its peers, and its profits have risen significantly, contributing to a PEG ratio of 0.2, suggesting attractive valuation metrics.
In the broader market context, the stock's performance over the past week shows a decline of 0.82%, while the Sensex has increased by 0.80%. Over the past month, Machino Plastics has outperformed the benchmark with a return of 15.92% compared to the Sensex's slight decline of 0.37%. However, the recent drop in price and investor participation may indicate short-term concerns despite the company's solid long-term growth prospects and majority ownership by promoters, which typically signals confidence in the company's future.