Single API call · Live chain · Forward GEX safe anchor v56 · Pro GEX local IV/Greeks
Market Events & FlowsLoading...
Spot
-
High-
Prev Close-
Low-
Open-
Net Chg-
Strength (Model)
-
Call Str-
Put Str-
Net GEX (Model)
-
Call GEX-
Put GEX-
Pro GEX
-
Call GEX-
Put GEX-
Pro GEX V2
-
Call V2-
Put V2-
Dyn Net GEX
-
Cum @ Spot-
Cum After Spot-
Today's Drivers
ATM Rolling Bands ATM -Each box = cumulative sum of ATM ±N strikes
Strength ±10
Net GEX ±7
Pro Net GEX ±7
Pro Net GEX V2 ±7
Dyn Net GEX ±7
GEX (Model) Net GEX
Net GEXPro GEXPro GEX V2Pro Dyn GEXFwD GEXTGEXDyn Net GEXOI MagnetOI PressureDyn Flow GEXVolumeOINet VolNet OI$ FlowStrength
View:TGEX ChartTGEX Matrix
Using top ATM filter
TGEX Matrix (Time + Spot Scenarios)
Spot scenarios use current spot ± points, OI/IV fixed, time decays to 4 PM.
TGEX-Time chart shows Spot -10 / Spot 0 / Spot +10. TGEX uses true remaining time to selected expiration. During RTH it includes today's remaining rows; after-hours it labels the first row as Current (After Hours) and jumps to the expiry-day RTH schedule. Matrix adds -25 to +25 spot scenarios every 30 minutes; heatmap is relative to current Net GEX.
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Summary (Model)
Mode:
Prev:
Metric
Live
Δ 5M
Prev 5M
Debug Tables
Strike SummaryFull Option ChainCalc WorkspacePro GEX DebugForward GEXNet GEX TimelineSPX · ATM ±30 · nearest expiryATM row highlighted · Calc tab shows formulas + values side by side
Strike:Manual strike only · shows call + put side-by-side, nearby ±10 verification, and full calc trace.
Pro GEX Debug:Model: Local IV solve → Local BS Greeks → GEXSpot -T -Shows every strike side-by-side. Local IV uses bid/ask mid first; API IV/Gamma are fallback only when local solve is not valid.
V2 is optional: local gamma GEX weighted by distance, |delta|, time, and charm. It does not change the main v43 layout.
Formula: Pro GEX V2 = Pro GEX × Distance Weight × Delta Weight × Time Weight × Charm Weight. Use this as experimental hedge-flow weighting; Pro GEX V1 remains the primary local gamma exposure.
Formula: Pro GEX = Local Gamma × OI × Spot² × 0.01. Totals above use the same row-level local IV/Greek audit. Call side is positive; Put side is negative. IV source = LOCAL when solved from mid, API when using vendor IV fallback.
Forward GEX:From StrikesTo StrikesStepViewScenario columns are actual loaded strike levels around ATM. Default ATM ±30 strikes, step 1 so every loaded strike scenario is shown. Compact view shows Net GEX only; Full Debug shows Gamma + Call/Put/Net.
Forward GEX table will render after chain loads.
Inputs
Raw inputs used by the selected strike calculation.
Metric
Call
Put
Strength Components
Each factor is shown after clamp/safe fallback.
Metric
Call
Put
Nearby Strike Strength (selected ±10 rows)
Step check around selected strike.
Strike
ΔIdx
Call Str
Put Str
Net
Flag
ATM Window Strength + Δ1..Δ5 Verification
Summary by ATM windows for selected symbol/expiry.
Window
Strikes
Call
Put
Net
Δ1
Δ2
Strike Summary Inputs:DecayMagnet DecaySpot-
Strike
Call Gamma (6d)
Put Gamma (6d)
Call Delta
Put Delta
Call OI
Put OI
Call Volume
Put Volume
Call GEX
Put GEX
Net GEX
Dist
Dyn Weight
Dyn Call GEX
Dyn Put GEX
Dyn Net GEX
OI Magnet
OI Pressure
VOLUME
OPEN_INT
LAST
OPEN
MARK
HIGH
IMPL_VOL
GAMMA
DELTA
BID
ASK
STRIKE
EXP
ASK
BID
DELTA
GAMMA
IMPL_VOL
HIGH
MARK
OPEN
LAST
OPEN_INT
VOLUME
Strike
Calc
Formula
Call Value
Put Value
Net / Pressure
Net GEX TimelineIntraday history from current symbol / expiry / window
Tracks Spot, Net GEX, Pro GEX, Dyn Net GEX and Pro Dyn GEX. No extra API calls.