Where the options market is positioned, for every optionable US stock

Gamma max, delta neutral and open interest levels recomputed after every close, with history to December 2020. Free, no account.

Press / anywhere to search. 640 tickers have full history pages; 5,008 more have snapshot pages.

Max pain and gamma exposure by ticker

Browse dated options snapshots with expiration, open interest and model context.

GME max pain and GEX
GameStop Corp.
SPY max pain and GEX
State Street SPDR S&P 500 ETF Trust
NVDA max pain and GEX
NVIDIA Corporation
QQQ max pain and GEX
Invesco QQQ
TSLA max pain and GEX
Tesla, Inc.

Read the max pain payout example, GEX chart and gamma flip guide, or open interest versus volume comparison before interpreting a snapshot.

Original research: does max pain predict expiration price? A 2025 comparison reports the benchmark, weekly results and limits of the observed sample.

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Current levels for tickers in this browser's watchlist
Ticker	Close	Gamma max	Dist.	Delta neutral	Open interest	Actions

Today's screens · Oct 5, 2026

all screens

Call OI growth leads puts (1 session) 50
AI · COPX · KR · RSP · SIRI · INFY
Call OI growth leads puts (5 sessions) 50
PACB · RSP · BIRK · CXW · COPX · SQQQ
Unusual call open interest accumulation 12
GFL · COPX · MAT · XP · PSKY · EWZ
Unusual OI growth shift toward calls 18
COPX · STX · RSP · AI · KR · JBLU
Put OI growth leads calls (1 session) 50
VIXW · CMPX · INO · XLK · AMC · ASPI
Put OI growth leads calls (5 sessions) 50
CMPX · VIXW · BEKE · INO · LI · UAA
Unusual put open interest accumulation 8
CMPX · AMC · ARDX · XLK · GFL · UAA
Unusual OI growth shift toward puts 9
XLK · ASPI · AMC · VOD · BRK.B · RCL
Gamma max crosses 254
EWZ · PBR · NU · GME · XP · U
Delta neutral crosses 199
SLV · KWEB · BABA · USO · VALE · RIG
Nearest gamma max 100
HUMA · JOYY · SOXQ · NICE · SDOW · QQQI
Most open interest 100
SPY · SPX · NVDA · TLT · VIX · QQQ
Nearest max pain 100
BAC · UAL · XLB · HUMA · CRNC · VSTM
Gamma exposure extremes 50
IEI · TECH · WBD · JEPQ · QQQI · DBA
Call/put contract extremes 50
HCAT · VIXM · DOMO · WEAT · DRVN · OBE
Put/call open interest extremes 50
CIA · XEL · LTH · KBE · EMB · EWC
Open interest surge 50
PACB · GFL · CMPX · MAT · BEKE · MDB
Unusual open interest accumulation 10
GFL · COPX · MAT · XP · EWZ · PSKY
Options catalyst watch 50
VIXW · GFL · GME · USO · MAT · NDX
IV rank extremes 50
GPRO · KOS · BILI · EH · INFY · EYPT
IV term-structure extremes 50
IQ · NN · HUM · RXRX · APLD · NVAX
Expected-move extremes Awaiting data
—
ATM straddle-implied move Awaiting data
—
25-delta risk-reversal extremes 50
ET · MBLY · TOST · CRK · SNAP · NVO
Option volume activity 50
SPXW · SPY · QQQ · TSLA · NDX · NVAX
Net delta positioning extremes 50
XP · CHGG · PACB · PBR.A · AVTR · CRON
Modeled dealer-delta extremes 50
UAA · ABR · ARDX · NLY · XEL · KKR
Vanna exposure extremes 50
URNM · KBE · FSLR · BEKE · TMUS · LAES
Charm exposure extremes 50
SMH · RUT · APP · LEN · GLD · UNH
Volatility smile convexity extremes 50
VIXW · KTOS · PGEN · RIG · XLF · SMMT
IV surface dispersion 50
WBD · XSP · SPXW · EEM · NDX · KMI
Forecast volatility above implied volatility 10
CCL · CRM · MSTR · CRDO · SNDK · ARM
Historical payoff versus option premium 50
SNDK · AMD · MU · NVTS · MRVL · BE
Breakouts with inexpensive options 5
SPCX · SMR · LITE · NVDA · ONON
Historically cheap call and put skew 33
COHR · GME · WMT · WULF · AMAT · NFLX
IV expansion from a low base 3
VST · SPCX · SMR
Unusual activity without substantial repricing 14
COPX · SMH · MSTR · QQQ · NKE · SPY
Inexpensive forward-volatility windows 50
BE · BMNR · CBRS · CCJ · CDE · CIFR
Long-option contract scenario value 50
SPXW · IEF · XSP · SPY · DIA · TLT
Contract doublers: catalyst discovery 116
SPCX · NU · LQDA · XP · EWZ · SPCH

Biggest chains by open interest

top 100

Largest options chains by current total open interest
Ticker	Close	Gamma max	Dist.	Delta neutral	Dist.	Open interest
SPY	774.83	788.16	+1.7%	765.46	-1.2%	17,229,947
SPX	7,773.95	8,098.87	+4.2%	7,302.89	-6.1%	17,224,002
NVDA	238.90	244.52	+2.4%	209.20	-12.4%	14,243,584
TLT	77.11	83.88	+8.8%	79.49	+3.1%	13,899,290
VIX	15.52	20.30	+30.8%	14.83	-4.4%	12,951,547
QQQ	756.20	770.00	+1.8%	730.67	-3.4%	11,644,927
IWM	283.38	307.81	+8.6%	288.94	+2.0%	9,974,698
EWZ	42.98	41.55	-3.3%	34.98	-18.6%	9,839,176
HYG	76.98	81.26	+5.6%	79.19	+2.9%	9,747,184
IBIT	48.56	49.84	+2.6%	42.79	-11.9%	7,210,697
INTC	116.19	129.68	+11.6%	104.45	-10.1%	5,934,891
XLF	53.88	60.95	+13.1%	55.22	+2.5%	5,605,817

What the levels are

Gamma max is the price where the summed gamma of every open contract peaks; market makers hedging around it tend to resist a move through it. Delta neutral is the price where the chain's summed delta is zero. Open interest is how many contracts are open at all.

Methodology · Learn · Data

Crossed gamma max today

EWZ crossed above at 42.98
PBR crossed above at 24.14
NU crossed above at 15.18
GME crossed above at 25.24
XP crossed above at 28.15
U crossed above at 45.68
TEM crossed above at 83.55
RXRX crossed above at 4.78

Full list

Keep it honest

Everything here describes what the data showed after the close. Nothing is a recommendation. Levels use a simplified model whose assumptions are stated on the methodology page; read the disclaimer before relying on any of it.