Southern Copper: MACD Death Cross and Narrowing Bollinger Bands Signal Weakness.

Based on the 15-minute chart for Southern Copper, there have been notable technical indicators. Specifically, the Moving Average Convergence Divergence (MACD) has crossed below the signal line, a phenomenon known as a Death Cross. Additionally, the Bollinger Bands have narrowed, indicating a decrease in the magnitude of price fluctuations. These indicators suggest that the stock price may continue to decline.