Century Aluminum's 15-min chart shows RSI overbought and KDJ death cross.

Century Aluminum's 15-minute chart has recently exhibited a number of bearish indicators. Specifically, the Relative Strength Index (RSI) has reached an overbought level, indicating that the stock price has risen too rapidly and is now in danger of experiencing a decline. Furthermore, the KDJ indicator has crossed below its signal line, a phenomenon known as a "death cross," which suggests that the momentum of the stock price is shifting towards the downside and may continue to decline. Taken together, these indicators suggest that the fundamentals supporting the stock price are not keeping pace with its rapid ascent, and that the stock may be due for a correction.