Why is MFS Intercorp falling/rising?

As of 22-Sep, MFS Intercorp Ltd's stock price is currently at 13.76, showing no change (0.00%). The stock has underperformed its sector by 0.45% today and has exhibited erratic trading, not trading on 2 out of the last 20 days. The delivery volume has significantly decreased, falling by 70% against the 5-day average, indicating a decline in investor participation. Over the past week, the stock has gained 4.96%, but it has seen a substantial decline of 10.94% over the last month and a year-to-date drop of 23.98%. Despite a strong performance over the past year with a return of 34.37%, the stock's longer-term performance over 3 and 5 years is also lagging compared to the benchmark, with returns of 25.89% and 28.00%, respectively.
In the broader market context, the Sensex has shown a modest increase of 0.46% over the past week, while MFS Intercorp's recent performance has been more volatile and less favorable. The stock's year-to-date performance is significantly worse than the benchmark's gain of 5.15%, highlighting a disconnect between the company's performance and the overall market trend. The combination of declining investor interest, erratic trading patterns, and underperformance relative to the benchmark suggests that MFS Intercorp is facing challenges that are contributing to its recent price stagnation.