INTRADAY 0DTE REGIME MAP
SANCTUM AI - RESEARCH | by ERDOS
Highest Conviction Finding
0DTE is not one strategy. It is at least four separate intraday markets. Morning trades can tolerate wider strikes because realized range is still undepleted; midday is structurally hostile unless a catalyst overrides decay; power hour is the cleanest qualification layer; the final 30 minutes is a convexity lane, not a scheduled trade lane.
