3M's 15min chart shows RSI oversold and KDJ golden cross.

Based on the 15-minute chart for 3M, the Relative Strength Index (RSI) has triggered an oversold signal, and the KDJ indicator has crossed above the 50-level, forming a golden cross at 15:30 on March 20, 2026. This suggests that the stock price has fallen precipitously and has dropped below its fundamental support levels, indicating a shift in momentum towards an upward trend and potential for further price appreciation.