Why is Dr Lalchand. Lab falling/rising?

As of 18-Sep, Dr Lalchandani Labs Ltd's stock price is currently at Rs 24.22, reflecting a decline of -1.76, or -6.77%. Today's price summary indicates that the stock opened with a significant loss of -6.77% and has since remained at this price, touching an intraday low of Rs 24.22. The stock has underperformed its sector by -6.66%, and there has been erratic trading, with the stock not trading on 5 out of the last 20 days. Additionally, there has been a notable decrease in investor participation, with delivery volume falling by -84.85% against the 5-day average. The stock's performance over the past week shows a decline of -6.77%, while it has performed positively over the past month with an increase of +11.15%.
In the broader market context, the Sensex has increased by +1.80% over the past week, indicating that Dr Lalchandani Labs Ltd's recent decline is not aligned with the overall market trend. Year-to-date, the stock has shown a strong performance with a +43.31% increase, significantly outpacing the Sensex's +6.24%. However, over a three-year period, the stock has underperformed, with a decline of -9.63% compared to the Sensex's +41.08%. This disparity suggests that while the stock has had periods of strong growth, recent movements may be influenced by declining investor confidence and liquidity issues.