Screener · band window Sep 25 – Oct 2
The strongest positive-GEX strike below spot, within ½% of the −1σ edge, and clearly dominant rather than one strike among many. Implied volatility and dealer positioning are different inputs, so agreeing on a price is corroboration. Ranked by how much of the nearby gamma sits on that one strike.
A daily snapshot, not a live quote. Prices are taken as the upstream feed supplies them.