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Glossary

Apex levels

The highest-conviction gamma walls and structural price levels dealers are actively defending.

What they are

Apex scores every option strike from 0 to 100 based on where dealer money is concentrated. A score of 100 means most heavily positioned. Price tends to react when it hits a high-scoring level, which is why these are useful as entries, stops, and profit-taking zones. Think of them as speed bumps, not destinations.

The score blends two things:

  • Open interest mass (55%) -- the slow, structural walls built from all outstanding contracts. A strike with 50,000 open interest but zero gamma today still shows up in Apex, because dealers will defend it if price gets there.
  • Net dealer gamma / GEX (45%) -- the live hedging pressure right now.

This means Apex catches things a pure GEX snapshot misses.

What Apex is NOT

Apex is not a direction tool. It tells you where the big money is sitting, not which way price will go. We tested the dominant magnet against a mirrored fake level the same distance away on the other side of spot, and price closed toward the real magnet about as often as toward the fake one. A magnet above spot is not a reason to be long, and one below is not a reason to be short.

The same applies to the gamma flip: which side price sits on tells you how dealers hedge, not which way price goes.

Best workflow: using GEX and Apex together

GEX tells you the market weather: gamma flip (long or short gamma regime) and live hedging intensity. Apex gives you the actual trade levels, where to enter, where to target, where to stop.

Step 1: Check the market weather (SPY / QQQ)

Look at the gamma flip first:

  • Above the flip -- dealers dampen moves. They buy dips and sell rips. Market stays range-bound. Pullbacks are safer to buy.
  • Below the flip -- dealers amplify moves. They buy when price rises and sell when it falls. Trends extend further and faster.

Index magnets: Look at Aggregate Apex for SPY or QQQ. The dominant magnet (score 100) is the biggest pile of positioning. Price tends to react there, not fly toward it.

Step 2: Find the hot stocks

Use sector rotation (money moving between groups) and big-bet flow (heavy options volume on individual names). For swings, look for a sector that stays green across multiple days, not a one-day pop.

Step 3: Wait for the technical trap -- do not chase

  • For calls (bullish): wait for RSI below 30 (oversold) or a touch of the 21-day EMA. Buy the dip, not the rip.
  • For puts (bearish): wait for RSI above 70 (overbought). Short the exhaustion.

Step 4: Pick the right Apex mode

  • Aggregate mode (default, blends the nearest five expirations) -- use for swings lasting days to weeks. These magnets are durable.
  • Single-expiry mode (one specific date) -- use for 0DTE, OPEX week, or earnings plays. These magnets are sharper but decay faster.

Step 5: Place the trade around the levels

For a bullish play (buying calls):

  1. Find the heaviest Apex level below price -- that is your support.
  2. Wait for price to pull back near that support.
  3. Your target is the dominant magnet (score 100) above price.
  4. Place your stop below the support level.

For a bearish play (buying puts):

  1. Find the heaviest Apex level above price -- that is your resistance.
  2. Wait for price to rally near that resistance.
  3. Your target is the dominant magnet below price.
  4. Place your stop above the resistance level.

Step 6: Manage the trade

  • If a heavy wall sits between price and your target, take profits early.
  • If the wall is behind your entry, let the trade run.
  • Re-check levels after a sudden violent move, after major unusual flow, or at the next session open.
  • If your support level disappears or moves away, your plan is broken -- manage risk and cut.

Easy checklist

  1. Index weather -- SPY/QQQ gamma flip and dominant magnet.
  2. Scanner flow -- hot tickers from sector rotation and big-bet flow.
  3. Technical trap -- RSI extreme (oversold for calls, overbought for puts).
  4. Mode -- Aggregate for swings, Single-Expiry for events.
  5. Place the trade -- support below for calls, resistance above for puts.
  6. Manage -- re-check after major moves, cut if levels shift.

Critical rules

  • Apex is NOT a direction tool. Get direction from flow, technicals, or a catalyst. Use Apex only to place entries, stops, and targets around the structure.
  • Apex levels are structural, not real-time. They do not update every 15 minutes. Re-check after major flow or at the next session open.
  • A magnet is NOT a price target. Price reacts at magnets, not toward them.
  • Aggregate for swings. Single-expiry for one-day or event plays. Use the right mode for your timeframe.
  • A magnet alone is not a reason to trade. A magnet with fresh unusual flow stacking at it is a stronger reason to act.
  • Catalysts override everything. Earnings, Fed decisions, and news can blow through Apex levels. Do not hold a position through a binary event because the levels look good.

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