Why is Premier Roadline falling/rising?

As of 15-Sep, Premier Roadlines Ltd is experiencing a price increase, with its current price at 83.65, reflecting a change of 0.65 or 0.78% upward. The stock has shown a mixed performance in recent periods, with a 1-week return of +0.42%, but it has underperformed over the past month with a decline of -2.96%. Today's price summary indicates that while the stock is higher than its 5-day moving averages, it remains lower than the 20-day, 50-day, 100-day, and 200-day moving averages. Additionally, there has been a notable increase in investor participation, with delivery volume rising by 78.57% against the 5-day average, suggesting growing interest despite the stock's overall underperformance in the sector by -1.6%. 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, the stock's short-term performance over the past week has been positive at +0.42%, but it lags behind the benchmark Sensex, which has increased by +1.20% during the same period. This underperformance is indicative of a challenging environment for Premier Roadlines Ltd, especially considering its year-to-date decline of -27.17% compared to the Sensex's gain of +6.02%. The stock's liquidity is adequate for trading, as it is based on 2% of the 5-day average traded value, but the overall trend suggests that the stock is struggling to keep pace with broader market movements.