See the hedging forces behind expiry. Hedgewall maps gamma density, vanna, charm and IV term structure across the full option chain, the hedging pressure that shapes how index price moves.
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Drag price through the ladder. Every tick changes the delta the standing book carries at each strike, and the hedging that would offset it. That path is traced at right. This is the loop Hedgewall estimates: a linear approximation at current gamma, not a full repricing.
Below the flip, hedging pressure leans with the move: buying rallies, selling dips. Breaks extend.
Near expiry, hedging pressure is a measurable force in the tape. Hedgewall measures it, strike by strike.
Gamma density across every strike, aggregated from the full chain and weighted by open interest.
Pin, flip, call wall and put wall recomputed each tick, the levels where hedging pressure concentrates.
Positive or negative gamma exposure in real time, so you can see whether hedging flow runs with the move or against it.
Move across the chain, or let it probe on its own. Each column is gamma stacked at that strike: thick columns absorb the move, gaps let it run.
Drag spot through the chain. Every level beside it is re-derived as you move: the flip, both walls, and which way hedging leans from there.
Spot is above the flip at 24,000, so the book is long gamma here and hedging leans against the move: sold into strength, bought into weakness.
The session runs top to bottom. The cone is where price can still finish; every hour of decay tightens it until the magnet wins. Drag the timeline or let it play.
Price crosses the flip. Hedging switches sides and the tape starts to mean-revert around 24,000.
Switch a layer to see what it does to the book. Then drag time to expiry.
Where hedging pressure concentrates. High gamma pins price; the flip level is where that pinning turns into chasing.
Implied volatility across strike and expiry, rendered as one mesh. Drag it to rotate. The ridge running down the left is put skew, the price of fear and the reason vanna flow leans the way it does.
Implied volatility by expiry, from the front weekly out to the far month. The slope shows whether the market is paying up for near-dated cover or for time.
Five readings (gamma, vanna, charm, IV term structure and pin strength) resolved into one shape. Learn it once and you can read a session in two seconds.
Spot sits at the centre. Each orbiting body is a strike. Distance is how far price must travel, size is the gamma parked there. Hover a body to interrogate it; the pin is the one with enough mass to bend the session.
The pin is contested. The runner-up carries similar gamma. Treat 24,100 as a bias, not a target.
Positions added right, unwound left. Hover any strike for the call and put legs behind the move.
Net gamma as a river crossing zero. Gold water is dampening, rust is amplifying. The pale thread is price on its own scale.
Having used the beta version of Hedgewall, I believe this product is a perfect market fit for active options traders. It successfully bridges the gap for retail traders by introducing a sophisticated new paradigm of Gamma-related data. The “GAMMA PIN” tool is a standout feature, offering invaluable and calming insights into dealer and market positioning. This is tied together by an exceptionally clean, well-structured UI that delivers a comprehensive market overview without overwhelming the user.
Hedgewall is invite only. Every plan is the full dashboard. Nothing is held back for a higher tier. Commit for longer and the daily rate drops. Request access and we will get back to you.
I teach the option strategies you already know, and then the part nobody teaches: what to do when they go wrong. Every strategy is layered through active management, passive management and risk management, so an adjustment is a decision you have already rehearsed rather than one you improvise mid-move.
Per-day figures are the plan price divided across the term, on a 30-day month, rounded down. Prices in INR. Cancel anytime. Access runs to the end of the paid term.
Live gamma exposure, vanna and charm for NIFTY, SENSEX and BANKNIFTY. One terminal, invite only, from ₹141 a day.
Cancel anytime. Access runs to the end of the paid term.