Why is PBM Polytex falling/rising?

As of 26-Sep, PBM Polytex Ltd is currently priced at 68.01, reflecting an increase of 0.39 or 0.58%. The stock has shown erratic trading patterns, having not traded on one day out of the last 20 days. Despite this, it has outperformed its sector by 2.47% today, with a notable increase in delivery volume, which rose by 10.08% against the 5-day average. However, the stock has consistently underperformed against the benchmark over the past three years, with a year-to-date return of -26.44%. The company is facing significant challenges, including operating losses and a negative EBITDA, which contribute to its weak long-term fundamental strength and low profitability, as indicated by an average Return on Equity of 3.96%.
In the broader market context, PBM Polytex's short-term performance of +0.16% over the past week contrasts sharply with the Sensex, which has declined by 2.66% in the same period. This suggests that while the stock is experiencing a slight uptick, it remains under pressure due to its overall negative performance trends. The stock's long-term trajectory has been troubling, with a decline of -46.32% over the past three years compared to a 40.74% increase in the benchmark. This consistent underperformance, alongside the company's financial struggles, indicates that while there may be short-term gains, the overall outlook remains challenging.