Why is Barflex Polyfilm falling/rising?

As of 11-Sep, Barflex Polyfilms Ltd is experiencing a price increase, currently at Rs 80.30, reflecting a rise of Rs 1.3 or 1.65%. The stock is trading close to its 52-week high, just 2.62% away from Rs 82.4. It has outperformed its sector by 1.47% today and is trading above all key moving averages, including the 5-day, 20-day, 50-day, 100-day, and 200-day averages. Additionally, there has been a notable increase in investor participation, with delivery volume rising by 16.31% against the 5-day average. Unfortunately, the "Positive and Negative Factors" section is unavailable, which limits further insights into specific influences on the stock's movement.
In the broader market context, Barflex Polyfilms has shown a 1-week return of +0.56%, which is slightly below the benchmark Sensex's return of +1.10%. Over the past month, however, the stock has performed significantly better than the Sensex, with a return of +10.45% compared to the benchmark's +1.71%. This indicates that while the stock is rising, it is doing so at a pace that is not fully aligned with the broader market trends in the short term.