Why is BCPL Railway falling/rising?

As of 07-Aug, BCPL Railway Infrastructure Ltd is currently priced at 81.98, reflecting an increase of 1.71 or 2.13%. The stock has shown a trend reversal, gaining after 12 consecutive days of decline. Today, it reached an intraday high of Rs 83, representing a 3.4% increase, although it also experienced a low of Rs 77.01, which was a decrease of 4.06%. Despite the recent gains, the stock has underperformed over the past week and month, with returns of -3.55% and -11.26%, respectively. It is also trading below its 5-day, 20-day, 50-day, 100-day, and 200-day moving averages. However, there has been a notable increase in investor participation, with delivery volume rising by 84.75% compared to the 5-day average, indicating a potential shift in market sentiment.
In the broader market context, BCPL Railway's recent performance contrasts with the benchmark Sensex, which has seen a decline of only 0.69% over the past week and 3.38% over the past month. While the stock has outperformed its sector today by 3.51%, its year-to-date performance remains significantly negative at -18.69%, compared to the Sensex's positive return of 3.18%. This suggests that despite today's upward movement, BCPL Railway is still facing challenges in regaining investor confidence and aligning with broader market trends. The absence of specific positive or negative factors further complicates the understanding of its recent price movements.