Vulcan Materials' 15min chart: MACD Golden Cross, Bollinger Bands expanding upward

According to the 15-minute chart for Vulcan Materials, a significant technical indicator, the Moving Average Convergence Divergence (MACD) has recently crossed over, signaling a Golden Cross. Furthermore, the Bollinger Bands are expanding upward, indicating a strong upward trend in the stock price. This suggests that market momentum is being driven by buying activity, which may result in continued upward movement for the stock.