Stalk the tape.
Trade the gamma.
OGEX Stalker reads live dealer positioning through the Greeks, building trade biases and targets around the gamma levels that actually move the market. A quiet edge, compounded daily.
GEX by Strike
A terminal for the index trader.
Positioning & Greeks
Gamma, vanna, charm and skew by strike, refreshed via Schwab API. See where dealers are short gamma, and where the tape is going to pin, pop, or break.
Daily ES Trade Plan
A pre-market bias built from overnight flow and gamma regimes, with levels to buy, fade, and stop. Delivered before the open, revised on regime shift.
Cross-Asset Calculator
Translate SPX moves into ES, NQ, MES, VIX, yields, and DXY deltas in one keystroke. A risk calculator that speaks every desk’s language.
Every tick is a dealer hedge. The index doesn’t decide where it goes; the book does.
OGEX watches the book: gamma pins, charm drift, vanna cracks. The moments when positioning forces a move, and the levels where it stops.
No signals. No predictions. Just the geometry of where liquidity actually sits, and what it’s about to do next.
The levels that pin… and the ones that break.
A single frame, three biases.
When dealers are long gamma around spot, the market pins. When they flip short, every tick gets amplified. Stalker renders both regimes in a single glance.
- Max Gamma Strike 7,050
- GEX Flip 7,000
- Spot pinned at 7,036.50
- Today’s regime LONG · pinning
- Vol risk LOW
One operator. A small suite of precision tools.
OGEX Stalker is the flagship. Alongside it, a handful of focused instruments, each built in-house with AI-assisted tooling, shipped in weeks, refined in the market.
Trade with the positioning,
not against it.
Join the waitlist for OGEX. You'll get early access to Stalker, the daily ES Trade Plan, and every tool we ship next.