The document provides a technical analysis of aluminum prices. It observes that prices are near a crucial support level of 100.20 that has provided support multiple times in the past. However, it expects prices to breach this support level due to an impulsive downward move in aluminum prices and a bearish momentum indicator. It recommends selling aluminum at 100.65 with a stop loss of 104 and target of 94.5 based on the bearish technical setup of prices trading below moving averages and a bearish trend signal.