COPEL Stock Sees Slight Dip Amid Positive Long-Term Signals Companhia Paranaense de Energia (COPEL) experienced a minor decline in its stock price, dropping 0.274% to $7.28 on Monday. Despite this, the stock has shown strong upward momentum over the past two weeks, rising 8.49%. Analysts anticipate further growth, forecasting a potential 24.54% increase over the next three months.12