Options Flow & Gamma
What is a gamma wall?
A gamma wall is a strike price on the options chain where a very large amount of open interest has built up. Market makers (dealers) who sold those options must continuously buy and sell the underlying asset (like SPY or QQQ) to stay hedged — a process called delta hedging. When price approaches a gamma wall, dealers are forced to buy aggressively if price falls below it, or sell aggressively if price rises above it. This mechanical buying and selling creates strong support or resistance at that level, almost regardless of news or sentiment.
What is dealer positioning and why does it matter?
Dealers (market makers) take the other side of every options trade. When retail and institutional traders buy puts, dealers are short those puts — meaning they need to short the underlying to hedge. When traders buy calls, dealers go long. "Dealer positioning" describes whether dealers are net long gamma or short gamma. In a long gamma environment, dealers buy dips and sell rips, dampening volatility. In a short gamma environment, they do the opposite — amplifying moves. Knowing the regime before the market opens tells you whether to expect a rangebound day or a trending, volatile one.
What is options flow?
Options flow refers to the real-time buying and selling activity in the options market. Unusual options flow — large block trades, sweeps across multiple exchanges, or a sudden surge in put or call buying — can signal that sophisticated traders are positioning for a move before it happens. At Delta Hedge Daily, we analyse net premium flow (whether more money is flowing into calls or puts) as one of several inputs to our daily signal.
What is net premium and how do you read it?
Net premium is the total dollar value of call buying minus put buying (or vice versa) across the options chain for a given ticker. Positive net premium means more money is flowing into calls — bullish pressure. Negative net premium means put buying dominates — bearish pressure. A sharp shift in net premium intraday is often the earliest signal that institutional traders are repositioning, before it shows up in price.
What is charm decay?
Charm is a second-order options Greek that measures how much an option's delta changes as time passes (as opposed to vanna, which measures how delta changes with volatility). As options approach expiration, charm decay accelerates — dealers need to adjust their hedges even without any price movement. This creates predictable buying or selling pressure, particularly around key strikes in the morning session. Charm flows are especially pronounced on days with large amounts of 0DTE or weekly options outstanding.
What is vanna and why does it move markets?
Vanna measures how much an option's delta changes as implied volatility changes. When volatility drops (as it often does after a fear event passes), dealers who are long vanna need to buy the underlying to rebalance. This "vanna rally" can produce sharp, fast upside moves that look inexplicable on a price chart but make complete sense from a dealer flow perspective. Tracking vanna exposure helps anticipate these mechanical rallies.
What is a 0DTE option?
0DTE stands for zero days to expiration — an options contract that expires the same day it is traded. The introduction of daily expiries on SPY, QQQ, and SPX has dramatically increased the influence of short-dated options on intraday price action. Because 0DTE options have extreme gamma, even small moves in the underlying force large dealer hedging flows, creating sharp intraday moves and pinning effects around key strikes.
Setup 6
What is Setup 6?
Setup 6 is a mean-reversion trade pattern driven by dealer mechanics. It occurs when price dips below a key gamma wall — a level where dealers are short gamma and must buy to hedge. As price breaks below the wall, dealers are forced to buy futures aggressively, creating a mechanical floor that pushes price back up. The setup is named for the sixth pattern in our dealer flow framework. It is not a speculative bet — it is a reaction to a predictable mechanical flow, which is what makes it repeatable.
How do you detect Setup 6?
We monitor the Quantico Cap dashboard throughout the morning session. Setup 6 conditions require all of the following to align: net premium turning sharply negative (selling pressure), price at or below a key gamma wall, dealer positioning showing short gamma regime, and the Net Premium Timeline showing a spike down with signs of exhaustion. Claude (our AI) analyses a live screenshot of the dashboard and only fires an alert when confidence is 70% or higher. We do not alert on ambiguous setups.
How often does Setup 6 fire?
Setup 6 is not an every-day setup. It requires a specific confluence of conditions — most days the market is in a long gamma regime where these conditions do not arise. When it does fire, it tends to produce fast, sharp bounces within 30–60 minutes of the alert. We track every Setup 6 alert and its outcome on our performance page.
Can Setup 6 occur on both SPY and QQQ?
Yes. Setup 6 can form on either SPY or QQQ — whichever ticker has the clearest gamma wall being tested and the strongest dealer flow signal. Some days both set up simultaneously; we alert on whichever has the higher confidence reading.
Delta Hedge Daily — The Service
What do I get as a subscriber?
Every trading day before 8:45 AM ET, you receive a signal card covering SPY and QQQ. The card includes: the gamma wall levels for the day, dealer positioning regime (long or short gamma), the expected intraday bias (bullish/bearish/neutral), a featured trade setup with entry window, target, and stop, and an opening conviction rating. Founding and Monthly subscribers also receive intraday Setup 6 alerts when the pattern triggers during the morning session.
What data does your signal use?
Our signal is built on the Quantico Cap Greeks dashboard, which aggregates real-time options open interest, net premium flow, and dealer gamma exposure across the full options chain. This is the same institutional data used by professional trading desks — we translate it into plain English and deliver it before the market opens.
How is your performance tracked?
Every signal is logged in our database and outcomes are recorded manually at market close. We track whether the trade hit target (WIN), stopped out (LOSS), or offered no clean entry (FLAT). We also record the points gained or lost. There is no cherry-picking, no adjustments, and no selective reporting. Everything is visible on our performance page from day one.
What is the Founding Member plan?
The Founding Member plan is $7.99/month, locked for life — meaning the price will never increase as long as you stay subscribed. It is available to a limited number of early subscribers (50 total). Once those spots are filled, this tier closes permanently. New subscribers will pay the standard $9.99/month rate.
Is Delta Hedge Daily financial advice?
No. Delta Hedge Daily provides market analysis and educational content based on publicly available options flow data. Nothing published is personalised financial advice. Options trading involves significant risk and is not suitable for all investors. You are responsible for your own trading decisions.
Who is behind Delta Hedge Daily?
Delta Hedge Daily is built on the Quantico Cap Greeks framework, developed by a team with deep experience in institutional options flow analysis. Our signals are generated from the same data infrastructure used by professional trading operations, made accessible to active retail traders.