Why is Royal Arc Ele. falling/rising?

As of 22-Sep, Royal Arc Electrodes Ltd is currently priced at 166.50, with no change in price (0.00%). The stock has shown a positive performance recently, with a 5.38% increase over the past week and a 6.05% rise over the past month, outperforming the Sensex, which has gained only 0.53% and 1.34% in the same periods, respectively. Today's price summary indicates that Royal Arc Electrodes is trading above its 5-day, 20-day, 50-day, 100-day, and 200-day moving averages, suggesting a strong upward trend. Additionally, there has been a significant increase in investor participation, with delivery volume rising by 103.7% compared to the 5-day average, indicating heightened interest in the stock. There are no available positive or negative factors that could further explain the stock's recent movement.
In the broader market context, Royal Arc Electrodes Ltd's short-term performance has been notably strong compared to the benchmark Sensex. While the stock has increased by 5.38% over the past week, the Sensex has only risen by 0.53%, highlighting the stock's relative strength. Similarly, the stock's 1-month return of 6.05% also surpasses the Sensex's 1.34% gain, indicating that investor sentiment towards Royal Arc Electrodes is currently favorable, contributing to its rising price.