Why is Vijaya Diagnost. falling/rising?

As of 12-Sep, Vijaya Diagnostic Centre Ltd's stock price is currently at 1,040.10, reflecting a decrease of 12.9 points or 1.23%. The stock has underperformed its sector by 1.5% today, and its delivery volume has fallen by 18.63% compared to the 5-day average, indicating a decline in investor participation. Over the past week, the stock has decreased by 6.20%, while it has shown a slight decline of 0.84% over the past month. Despite a strong long-term performance, with a 141.72% increase over three years and a 11.15% increase over the past year, the recent short-term trends suggest a struggle against the backdrop of declining trading activity and mixed moving averages.
Broader market context shows that the Sensex has gained 1.48% over the past week and 2.08% over the past month, indicating that the broader market is performing better than Vijaya Diagnostic Centre Ltd in the short term. While the company boasts high management efficiency, a low debt-to-equity ratio, and strong institutional holdings, these positive factors have not translated into recent price stability. The stock's performance, while historically strong, is currently overshadowed by its recent underperformance relative to the benchmark and declining investor interest.