Why is SMS Pharma. falling/rising?

As of 07-Jul, SMS Pharmaceuticals Ltd is experiencing a slight decline in its stock price, currently at 243.80, which reflects a decrease of 0.2 or 0.08%. The stock's performance today is in line with its sector, although it is trading higher than the 100-day moving averages but lower than the 5-day, 20-day, 50-day, and 200-day moving averages. Notably, the stock has seen a significant drop in investor participation, with delivery volume falling by 47.06% compared to the 5-day average. Over the past week, the stock has decreased by 2.97%, while it has shown a year-to-date increase of 1.65%. Despite a negative return of 6.16% over the past year, the company has reported positive results for the last nine consecutive quarters, including a strong operating profit to interest ratio and a low debt-equity ratio, which may support its valuation.
In the broader market context, the Sensex has only slightly declined by 0.20% over the past week, indicating that the stock's short-term performance is underperforming relative to the benchmark. The company's long-term growth prospects appear limited, with net sales and operating profit growth rates of 13.70% and 12.53%, respectively, over the last five years. Additionally, the increase in pledged promoter shares, which now stands at 37.6%, may exert further downward pressure on the stock in a falling market. Although the stock is trading at a discount compared to its peers and has shown a significant increase in profits, the concerns regarding growth and pledged shares contribute to the current downward price movement.