Post
Post

SPX vs McClellan Summation Index (MCC SI) MCC SI, the trend indicator, curled up, but it did not help SPX. A red flag? I suspect that the MCC SI wi...

Published Oct 18, 2026Updated Oct 18, 20262 min read

SPX vs McClellan Summation Index (MCC SI)

MCC SI, the trend indicator, curled up, but it did not help SPX.

A red flag? I suspect that the MCC SI will curl down after a bounce.


Article image 1