Why is NRB Indl Bearing falling/rising?

As of 06-Nov, NRB Industrial Bearings Ltd is experiencing a decline in its stock price, currently at Rs 27.50, which reflects a decrease of Rs 2.47 or 8.24%. The stock opened significantly lower today, with a loss of 6.47%, and reached an intraday low of Rs 27.21, marking a drop of 9.21%. Over the past week, the stock has underperformed the sector by 7.79%, and its delivery volume has decreased by 1.54% compared to the 5-day average, indicating falling investor participation. While the stock's long-term performance remains strong with a 407.38% increase over the past five years, it has shown a decline of 4.65% over the past year, suggesting recent challenges.
In the broader market context, the Sensex has also faced a decline of 1.30% over the past week, which indicates that the stock's short-term performance is worse than the benchmark. Despite a positive return of 1.44% over the past month, the stock's current downward trend contrasts with the Sensex's 1.86% gain in the same period. This underperformance may be contributing to the negative sentiment surrounding NRB Industrial Bearings Ltd, as it struggles to attract investor interest amidst broader market fluctuations.