Why is Simm. Marshall falling/rising?

As of 30-Jun, Simmonds Marshall Ltd is currently priced at 130.30, reflecting a decrease of 0.25, or 0.19%. The stock has underperformed its sector today by 3.7%, despite trading above its 5-day, 20-day, 50-day, 100-day, and 200-day moving averages. Over the past week, the stock has shown a positive return of 3.41%, although it has a year-to-date decline of 13.13%. The company has reported positive results for the last nine consecutive quarters, with significant growth in profit before tax and profit after tax, indicating strong operational performance. However, it also faces challenges such as high debt levels and weak long-term growth, which may contribute to the current price decline.
In the broader market context, the stock's recent performance contrasts with the Sensex, which has gained 2.09% over the past week and 7.00% year-to-date. While Simmonds Marshall has outperformed the benchmark in the longer term, including a 10.88% return over the past year, the current decline may be influenced by falling investor participation, as evidenced by a 17.29% drop in delivery volume against the 5-day average. This combination of strong short-term operational results and long-term fundamental weaknesses may be creating mixed signals for investors, leading to the stock's current downward movement.