Why is Deco-Mica falling/rising?

As of 12-Sep, Deco-Mica Ltd's stock price is currently at Rs 75.80, reflecting a decline of Rs 4.85 or 6.01%. The stock has underperformed its sector today by 6.45%, with an intraday low of Rs 75.7. Over the past week, the stock has seen a slight decrease of 0.28%, and over the past month, it has dropped by 4.05%. Despite a strong performance over the last three and five years, with returns of 143.73% and 752.64% respectively, the stock has struggled recently, generating a return of -12.87% over the past year. The company's financials indicate a weak long-term fundamental strength, with a high Debt to EBITDA ratio of 3.40 times and a low Return on Equity of 8.68%, which may contribute to investor concerns and the recent price decline.
In the broader market context, the Sensex has increased by 1.48% over the past week and 2.08% over the past month, contrasting with Deco-Mica's negative returns. This divergence suggests that while the overall market is performing well, Deco-Mica is facing specific challenges that are affecting its stock price negatively. The company's weak operating profit growth and declining profits, alongside a low Debtors Turnover Ratio and flat sales results, further highlight its struggles compared to the benchmark. The stock's liquidity appears adequate for trading, but the combination of underperformance and fundamental weaknesses is likely driving the stock's downward movement.