Why is MTAR Technologie falling/rising?

As of 25-Jun, MTAR Technologies Ltd's stock price is currently at 1,612.85, reflecting a decrease of 20.95, or 1.28%. The stock has been underperforming, having fallen consecutively for the last four days, resulting in a total decline of 6.53% during this period. Over the past week, the stock has decreased by 4.67%, while its performance over the last month shows a decline of 2.61%. Despite a high management efficiency indicated by a return on capital employed (ROCE) of 15.98% and strong recent financial results, including a 36.80% growth in net sales, the stock's long-term growth prospects appear poor, with an annual operating profit growth rate of only 5.87% over the last five years. Additionally, the stock has underperformed significantly compared to the market, with a 13.53% decline over the past year against a backdrop of positive market returns.
In the broader market context, the Sensex has shown a positive return of 1.61% over the past week and 5.91% year-to-date, contrasting sharply with MTAR Technologies' negative returns. This underperformance is further highlighted by the stock's inability to keep pace with the benchmark, as it has generated negative returns of 13.53% over the past year while the broader market has yielded a return of 3.43%. Although there has been a rise in investor participation, with delivery volume increasing by 22.79% against the five-day average, the overall sentiment remains cautious due to the stock's expensive valuation and declining profits, leading to a lack of confidence among investors.