Why is Citichem India falling/rising?

As of 04-Sep, Citichem India Ltd's stock price is currently at 29.78, reflecting an increase of 0.14 or 0.47%. The stock has been gaining momentum, having outperformed its sector by 1.36% today and achieving a consecutive gain over the last two days with a total return of 11.95% during this period. Additionally, the stock has shown a positive trend in trading activity, with a significant rise in delivery volume, up by 150% against the 5-day average. While specific positive or negative factors are not available, the overall performance indicates a strong upward movement in the stock's price.
In the broader market context, Citichem India has outperformed the Sensex benchmark over the past week, with a return of +3.30% compared to the Sensex's +0.80%. However, the stock's performance over the last month is not available, and it has not been trading consistently, having not traded on 2 out of the last 20 days. Despite this erratic trading pattern, the stock remains liquid enough for trading, suggesting that investor interest is growing, which may be contributing to its recent price rise.