The Gamma Exposure Index (GEX) has made some seriously large negative divergences coming into the recent highs. In a simple sense, this shows that net option positioning has turned more and more negative the higher the S&P500 has become. It looks remarkably similar to March. Are we in for a repeat?
![GEX gamma negdiv](https://slopeofhope.com/wp-content/uploads/2020/11/201115-GEX-gamma-negdiv2-640x467.jpg)
If you would like to read more about the GEX, I have attached the white paper below.