Why is Starteck Fin. falling/rising?

As of 15-Sep, Starteck Finance Ltd is experiencing a decline in its stock price, currently at Rs 315.40, which reflects a decrease of Rs 20.1 or 5.99%. Today's price summary indicates that the stock opened with a significant loss of 8.48%, reaching an intraday low of Rs 307.05. Additionally, the stock has underperformed its sector by 7.47%, and there has been a notable drop in investor participation, with delivery volume falling by 57.24% compared to the 5-day average. Despite the stock's strong performance over the longer term, with a 1-year return of 21.96% and a 5-year return of 545.65%, the recent performance over the past month shows a decline of 3.77%.
In the broader market context, the Sensex has shown a positive return of 1.47% over the past month, contrasting with Starteck's negative performance during the same period. While the stock has outperformed the benchmark in the year-to-date and longer-term comparisons, its recent struggles highlight a divergence from the overall market trend. The current liquidity level suggests that the stock remains tradable, but the significant drop in delivery volume and the stock's underperformance relative to its sector indicate potential concerns among investors.