Volland SPX Dealer Premium: $416.15B

Dealers have collected roughly $416.15B in total option premium, marking an exceptionally large premium cushion in SPX positioning.

0DTE premium is about $8.57B today, reflecting very heavy same-day options activity that can amplify intraday flows.

Net premiums collected by dealers from all open positions / 0DTE premiums represent the total premiums collected by dealers today @wizofops
Source: vol.land