Why is Valiant Commun. falling/rising?

As of 14-Aug, Valiant Communications Ltd is experiencing a price increase, currently at Rs. 972.70, which reflects a rise of 46.3 points or 5.0%. The stock has reached a new 52-week and all-time high today, outperforming its sector by 6.76%. It has shown consistent gains over the last three days, accumulating a total return of 15.76% during this period. Additionally, the stock is trading above its 5-day, 20-day, 50-day, 100-day, and 200-day moving averages, indicating strong upward momentum. There has also been a notable increase in investor participation, with delivery volume rising by 8.96% compared to the 5-day average. Unfortunately, there is no information available regarding positive or negative factors that could further explain the stock's recent movement.
In the broader market context, Valiant Communications has significantly outperformed the benchmark Sensex in the short term, with a 1-week return of +12.79% compared to the benchmark's slight decline of -0.03%. Over the past month, the stock has also shown a positive return of +8.06%, while the Sensex has decreased by -2.01%. This strong performance relative to the benchmark suggests that investor sentiment towards Valiant Communications remains robust, contributing to its rising stock price amidst a generally weaker market environment.