Why is SPML Infra falling/rising?

As of 22-Sep, SPML Infra Ltd's stock price is currently at 272.75, reflecting a decrease of 9.45 points or 3.35%. The stock has underperformed its sector by 2.3% today and opened with a loss of 2.55%. It has experienced a trend reversal, falling after two consecutive days of gains, and touched an intraday low of Rs 271.8. Over the past week, the stock has declined by 2.12%, while it has shown a modest increase of 0.83% over the past year. Despite a significant rise in profits by 1216.5% over the last year, the stock's performance is hindered by high debt levels and weak long-term growth, with net sales declining at an annual rate of 12.53%. Additionally, 27.11% of promoter shares are pledged, which can exert downward pressure in a falling market.
In the broader market context, the Sensex has increased by 0.46% over the past week, contrasting with SPML Infra's decline. While the stock has outperformed the BSE500 over the last three years with a remarkable return of 634.19%, its recent performance indicates a struggle against both sector trends and broader market movements. The current liquidity of the stock is adequate for trading, but the negative sentiment stemming from its high debt-to-equity ratio and poor profitability metrics may contribute to its recent price decline.