Why is Reliable Data falling/rising?

As of 17-Nov, Reliable Data Services Ltd is experiencing a decline in its stock price, currently at Rs 148.90, reflecting a decrease of Rs 7.8 or 4.98%. The stock has underperformed its sector by 5.25% today and has been on a downward trend for the last two days, accumulating a total loss of 5.4%. It opened the day with a significant loss of 4.91% and reached an intraday low of Rs 148.90. Additionally, the stock's delivery volume has seen a drastic decline of 80.44% compared to its 5-day average, indicating falling investor participation. Despite a strong year-to-date return of 109.60%, the stock has underperformed the benchmark Sensex over the past week, which has increased by 1.69%.
In the broader market context, while Reliable Data Services Ltd has shown impressive long-term performance with a 68.10% increase over the past year, its recent short-term performance contrasts sharply with the Sensex's positive movement. The stock's 1-week return of -0.90% stands in stark opposition to the benchmark's gains, highlighting a period of volatility and investor uncertainty. The stock's current volatility of 6.37% further underscores the instability in its trading environment, which may be contributing to the recent price decline.