Why is Master Trust falling/rising?

As of 04-Jul, Master Trust Ltd's stock price is currently at 140.70, reflecting a decrease of 0.9, or 0.64%. The stock has underperformed its sector today by 0.77%, and its delivery volume has significantly declined by 88.53% compared to the 5-day average, indicating falling investor participation. Over the past week, the stock has dropped by 4.29%, and its year-to-date performance shows a decline of 13.87%. Despite strong long-term fundamentals, including a healthy growth rate in net sales and operating profit, the recent quarterly results reveal a concerning drop in profit after tax and net sales, which are at their lowest levels. Additionally, the lack of domestic mutual fund investment may suggest a lack of confidence in the stock's current valuation.
Broader market context indicates that while the Sensex has gained 6.77% year-to-date, Master Trust has significantly lagged behind with a 13.87% decline. The stock's performance over the past year has also been negative at -11.71%, contrasting sharply with the broader market's positive returns of 2.13%. This underperformance, coupled with the recent drop in key financial metrics, contributes to a negative sentiment surrounding the stock, further exacerbating its price decline.