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. 630 tickers have full history pages; 4,964 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 22, 2026

all screens

Call OI growth leads puts (1 session) 50
UAL · VIXW · DAL · ETHA · XEL · SMH
Call OI growth leads puts (5 sessions) 50
VIXW · ETN · EYPT · ETHA · CSX · JBS
Unusual call open interest accumulation 9
XEL · UAL · DAL · SMH · GLXY · ACI
Unusual OI growth shift toward calls 8
UAL · DAL · SMH · XEL · GLXY · LRCX
Put OI growth leads calls (1 session) 50
FMC · EWZS · FHN · KMI · DHT · ASST
Put OI growth leads calls (5 sessions) 50
FMC · INO · M · CZR · TGB · EWZS
Unusual put open interest accumulation 10
FMC · EWZS · XEL · TSCO · XP · BORR
Unusual OI growth shift toward puts 3
FMC · KMI · NEE
Gamma max crosses 325
XLU · XP · HTZ · RIG · RKT · KO
Delta neutral crosses 291
SPY · SPXW · GLD · SPCX · MU · GOOGL
Nearest gamma max 100
PCT · LHX · MSI · YETH · PLAY · VEEV
Most open interest 100
SPY · SPX · NVDA · TLT · EWZ · QQQ
Nearest max pain 100
VIK · RELL · GTX · FPI · ACIU · GBFH
Gamma exposure extremes 50
TECH · FXY · CSX · PTC · UNP · DBA
Call/put contract extremes 50
HCAT · CORN · DOMO · WEAT · TECH · VIXM
Put/call open interest extremes 50
CIA · EMB · KBE · IHI · EWC · MDY
Open interest surge 50
VIXW · ETHA · XLP · JBS · ETN · M
Unusual open interest accumulation 8
XEL · FMC · INO · UAL · TSCO · DAL
Options catalyst watch 50
GLXY · EWZ · SNXX · T · AXTI · CYPH
IV rank extremes 50
CRWV · T · BULL · RIOT · AMC · CVNA
IV term-structure extremes 50
XP · SNXX · EWZ · RBLX · AXTI · UNIT
Expected-move extremes Awaiting data
—
ATM straddle-implied move Awaiting data
—
25-delta risk-reversal extremes 50
BBBY · NXE · PG · PLUG · AS · PAA
Option volume activity 50
SPXW · QQQ · SPY · MRNA · ETN · PG
Net delta positioning extremes 50
CHGG · EYPT · PBR.A · BNO · INO · PACB
Modeled dealer-delta extremes 50
ARDX · CCJ · COHR · CBRS · UAA · KKR
Vanna exposure extremes 50
URNM · KBE · BEKE · FSLR · TMUS · UNIT
Charm exposure extremes 50
NDX · STX · GEV · SNDK · ASML · SMH
Volatility smile convexity extremes 50
AGQ · CIEN · XPEV · AMAT · SMH · SILJ
IV surface dispersion 50
SPY · AES · TLT · PG · SPXW · KVUE
Forecast volatility above implied volatility 3
VZ · GM · MDB
Historical payoff versus option premium 50
MU · SNDK · AMD · MRVL · INTC · AXTI
Breakouts with inexpensive options 1
SMTC
Historically cheap call and put skew 15
OKLO · HUT · IEF · EWZ · PBR · PFE
IV expansion from a low base 19
OKLO · BNO · SNDK · QBTS · MU · TSM
Unusual activity without substantial repricing 5
DAL · UAL · NFLX · MS · CMG
Inexpensive forward-volatility windows 50
ALB · APP · FIG · NEE · PINS · TOST
Long-option contract scenario value 50
IEF · SPX · XSP · SPY · DIA · TLT
Contract doublers: catalyst discovery 216
SE · ACN · CRWV · LRCX · NOK · GOOGL

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	763.96	794.56	+4.0%	768.19	+0.6%	17,375,469
SPX	7,663.43	8,333.17	+8.7%	7,331.36	-4.3%	17,269,143
NVDA	212.21	230.65	+8.7%	204.36	-3.7%	15,085,811
TLT	81.74	83.08	+1.6%	79.95	-2.2%	13,729,989
EWZ	41.85	44.91	+7.3%	36.46	-12.9%	12,718,380
QQQ	704.47	779.05	+10.6%	724.01	+2.8%	12,524,429
VIX	19.03	23.36	+22.8%	16.18	-15.0%	10,658,267
IWM	276.67	307.62	+11.2%	284.01	+2.7%	10,471,280
HYG	77.10	81.28	+5.4%	79.03	+2.5%	9,695,431
IBIT	46.06	48.44	+5.2%	43.70	-5.1%	7,056,168
INTC	85.49	107.62	+25.9%	90.97	+6.4%	6,750,347
SPXW	7,645.59	7,900.27	+3.3%	7,679.44	+0.4%	5,746,037

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

XLU crossed above at 42.87
XP crossed above at 29.35
HTZ crossed above at 2.18
RIG crossed above at 6.08
RKT crossed above at 11.74
KO crossed above at 95.34
ADBE crossed above at 270.55
PCT crossed above at 2.78

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.