Why is Star Cement falling/rising?

As of 23-Sep, Star Cement Ltd. is experiencing a decline in its stock price, currently at 269.80, reflecting a decrease of 0.6 or 0.22%. The stock has been losing value for the last two days, with a total drop of 1.23% during this period. Despite this recent downturn, the stock has shown strong long-term performance, boasting a 27.72% increase over the past year and a remarkable 165.68% rise over the last three years. However, it is currently underperforming in the short term, with a 1-week return of -1.14%, contrasting with the Sensex's slight decline of 0.34%. Additionally, the stock's delivery volume has decreased by 27.04% compared to its 5-day average, indicating falling investor participation.
In the broader market context, while Star Cement has outperformed the Sensex over the long term, its recent performance does not align with the benchmark's positive trajectory in the last month, where the Sensex gained 0.98%. The stock's current liquidity is adequate for trading, but the recent consecutive falls and lower short-term moving averages suggest a cautious sentiment among investors. Despite the company's low debt-to-equity ratio and majority ownership by promoters, which typically indicate financial stability, the recent decline in stock price may reflect market corrections or investor sentiment shifting in the short term.