Why is Saint-Gob. Sekur falling/rising?

As of 16-Sep, Saint-Gobain Sekurit India Ltd is experiencing a slight decline in its stock price, currently at 116.50, which reflects a decrease of 0.05 or 0.04%. The stock has been underperforming recently, having fallen consecutively for the last two days, resulting in a total decline of 0.68%. Although the stock has outperformed its sector by 0.71% today, it has shown a negative return of 0.09% over the past week, while the benchmark Sensex has increased by 1.58%. Additionally, the stock's performance over the past year has been poor, with a return of -15.40%, significantly worse than the market's decline of -0.73%. Despite some positive indicators such as healthy long-term growth in operating profit and a low debt-to-equity ratio, the stock's valuation appears expensive, and limited domestic mutual fund interest may indicate a lack of confidence at current price levels.
Broader Market Context: In the context of the broader market, the stock's recent performance has been disappointing compared to the Sensex, particularly over the last year where it has underperformed significantly. While the stock has shown some positive returns over the past month with an increase of 7.72%, it still lags behind the benchmark's 2.21% gain. The overall market has been more favorable, and the stock's declining investor participation, as evidenced by a 56.04% drop in delivery volume, suggests that investor sentiment may be waning. This combination of factors indicates that while there are some positive aspects to the company's fundamentals, the stock's recent price movement is largely influenced by broader market trends and investor sentiment.