Why is Goenka Diamond falling/rising?

As of 17-Nov, Goenka Diamond & Jewels Ltd is experiencing a decline in its stock price, currently at 1.28, which represents a decrease of 0.06 or 4.48%. The stock has underperformed its sector by 5.48% today, and there has been erratic trading, with the stock not trading on 4 out of the last 20 days. Additionally, the delivery volume has significantly decreased, falling by 99.02% against the 5-day average, indicating a lack of investor participation. While the stock has shown positive returns over the longer term, such as a 12.28% increase year-to-date and a 14.29% increase over the past year, its recent performance has been weak, particularly in the short term, with a 4.48% decline over the past week.
In the broader market context, the Sensex has increased by 1.69% over the past week, contrasting sharply with Goenka Diamond's decline. This suggests that while the overall market is performing well, Goenka Diamond is struggling to keep pace. The stock's performance over the last three years has been particularly poor, with a decline of 23.81%, compared to the Sensex's gain of 37.57%. This prolonged underperformance may be contributing to the current negative sentiment surrounding the stock, as investors may be hesitant to engage with a stock that has shown significant volatility and declining participation.