Apps tagged with 'Gex Meaning'

All apps in Apps tagged with 'Gex Meaning' category. Use the filters below to narrow down your search. 
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  1. FirmTape icon

    FirmTape

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    SPX dealer-positioning terminal: gamma, vanna, charm and the zero-gamma flip rebuilt every second from the 0DTE options tape, with a free 1,000+ session archive and a plain-English backtesting lab.

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Online
    • Software as a Service (SaaS)
    DAY mode: SPX session replayed from the tape with the zero-gamma flip, call and put walls, hold band, the per-strike gamma ladder and three dealer books (volume, open interest, measured) side by side in the readouts rail.
    Measured book, 0DTE only: levels signed from the actual trade tape against the NBBO, with the regime split between the three books shown instead of hidden.
    LAB: a plain-words idea compiled into a rule, backtested across 1,000+ sessions against an honest baseline with out-of-sample splits, then quant-optimized with every variant shown; the Idea Feed supplies fresh untested ideas.
    +1
    Open-interest book with the DEX (delta exposure) ladder for 0DTE, max GEX change by strike at 1/5/10/15/30 minutes, expected move, realised vs implied vol and 25-delta skew.
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