Why is Alfa Ica (I) falling/rising?

As of 07-Aug, Alfa Ica (India) Ltd is experiencing a price increase, currently at Rs 94.95, reflecting a rise of Rs 3.84 or 4.21%. The stock opened with a gain of 4.27% today and reached an intraday high of Rs 95. It has outperformed its sector by 4.47%. However, there are concerns regarding erratic trading, as the stock did not trade on one day out of the last twenty, and there has been a significant drop in delivery volume, which fell by 99.49% against the five-day average. Despite these negative indicators, the stock has shown strong performance over the past year, with a return of 33.73%, significantly outperforming the Sensex, which returned only 1.45% over the same period.
Broader market context indicates that while Alfa Ica has had a positive short-term return of 4.86% over the past week, the benchmark Sensex has declined by 0.69%. Year-to-date, Alfa Ica is down 2.01%, contrasting with the Sensex's gain of 3.18%. This divergence suggests that while the stock is currently rising, it has faced challenges in the broader market context, particularly in the longer term. The stock's performance over three and five years remains robust, with returns of 132.44% and 380.76%, respectively, indicating a strong historical growth trajectory despite recent fluctuations.