Labcorp's 15-minute chart shows RSI oversold and KDJ golden cross signals.

Labcorp's 15-minute chart has recently triggered two significant technical indicators. Firstly, the Relative Strength Index (RSI) has reached oversold levels, indicating that the stock price has declined rapidly and is now trading below its fundamental support levels. Secondly, the KDJ (KST-Diffusion Index) has recently crossed above the Golden Cross, which suggests that the momentum of the stock price is shifting towards the upside and has the potential to continue increasing in the coming days.