Hecla Mining's 15-minute chart shows RSI Overbought and KDJ Death Cross signals.

Hecla Mining's 15-minute chart has recently exhibited signs of overbought conditions, as indicated by the RSI (Relative Strength Index) and KDJ (Keltner Channel Directional Indicator) indicators. Specifically, the RSI has reached an overbought level, and the KDJ has formed a death cross, which suggests that the stock price has risen excessively and is no longer supported by fundamental values. Furthermore, the momentum of the stock price is shifting towards the downside, implying a potential decrease in value.