Independent options-market research
Menu
Stocks Expected Moves Volatility Earnings Market Dashboard Options Activity Screener News
Learn & Tools Learn Ask the Data AI Agents Methodology ★ Saved API
About About us Contact Disclaimer
View options
Dark mode

🧭 Guided View
New to markets — prices, yields, YTD, market cap? We explain every term as you browse, in plain English. Same data, with the help built in.

⚡ Expert View
You already know the market. Just the data — clean, fast and compact, with no extra explanations. This is the default view.

Interface language
DATA API

Free read-only JSON access to summary metrics, rate-limited.

GME option chain GameStop Corp.

Cboe delayed options data · as of 00:35 UTC

Each row is one strike. The left half is the call, the right half the put. Bid/ask are what buyers and sellers currently quote; volume is contracts traded this session; open interest is standing contracts. The highlighted row sits closest to the stock price.

This expiration prices a move of about ±11.6% (16.82–21.23) · ATM IV 51.6% · P/C open interest 0.22

CALLS Strike PUTS
BidAskVolOIThe number of option contracts currently outstanding at a strike or expiration. High open interest shows where positions are concentrated. IVΔModel sensitivity of an option's price to a $1 move in the stock; also used as a rough moneyness scale (a 25-delta option is well out of the money).ΓΘ BidAskVolOI IVΔΓΘ
6.95 11.05 0.99 0.0048 -0.001 10 0 0.0200 20 94.0% -0.01 0.0048 -0.002
7.10 10.05 4 181.8% 0.99 0.0072 -0.002 11 0 0.0300 4 85.5% -0.01 0.0072 -0.003
5.50 9.10 137.7% 0.98 0.0108 -0.003 12 0 0.0400 76.2% -0.02 0.0108 -0.004
4.30 8.10 93.6% 0.97 0.0164 -0.004 13 0 2.17 181.5% -0.03 0.0164 -0.004
4.20 6.90 57.8% 0.97 0.0203 -0.004 13.5 0 2.18 170.1% -0.04 0.0204 -0.005
4.00 6.60 93.1% 0.96 0.0255 -0.005 14 0 1.37 129.7% -0.04 0.0256 -0.005
4.05 6.10 108.8% 0.95 0.0321 -0.005 14.5 0 1.55 126.3% -0.05 0.0323 -0.006
3.30 5.45 1 2 83.7% 0.93 0.0408 -0.006 15 0 1.42 111.8% -0.07 0.0410 -0.007
3.05 4.80 1 79.4% 0.91 0.0520 -0.008 15.5 0 1.31 1 98.6% -0.09 0.0523 -0.008
2.41 4.55 27 75.0% 0.88 0.0660 -0.009 16 0.0500 0.9200 1 11 78.1% -0.12 0.0664 -0.010
2.19 3.80 3 67.4% 0.85 0.0822 -0.011 16.5 0.0600 2.05 126 103.3% -0.15 0.0828 -0.011
1.82 3.20 19 59.8% 0.80 0.0994 -0.013 17 0.1800 0.5600 28 363 53.7% -0.20 0.1001 -0.013
1.66 2.18 3 75 45.8% 0.74 0.1153 -0.015 17.5 0.3500 1.09 5 605 65.0% -0.26 0.1163 -0.015
1.47 1.75 17 388 47.3% 0.68 0.1279 -0.017 18 0.5100 0.7700 101 129 51.2% -0.33 0.1291 -0.017
1.23 1.50 18 301 44.8% 0.61 0.1353 -0.018 18.5 0.8100 1.05 84 181 55.4% -0.40 0.1367 -0.018
1.12 1.18 79 433 53.7% 0.54 0.1372 -0.019 19 0.7300 1.38 129 23 49.5% -0.47 0.1387 -0.019
0.8500 1.13 2 134 54.6% 0.47 0.1340 -0.020 19.5 1.07 1.78 14 30 53.7% -0.53 0.1357 -0.020
0.7800 0.9200 281 2,512 56.9% 0.41 0.1271 -0.020 20 1.42 2.10 32 402 54.8% -0.59 0.1289 -0.020
0.6400 0.8000 53 189 58.5% 0.36 0.1181 -0.020 20.5 1.86 2.50 6 2 58.8% -0.64 0.1200 -0.020
0.5100 0.6900 20 343 59.5% 0.32 0.1083 -0.020 21 2.18 3.20 88 66.3% -0.69 0.1102 -0.020
0.4700 0.6000 4 195 62.3% 0.28 0.0985 -0.019 21.5 2.64 3.50 49 66.6% -0.72 0.1004 -0.019
0.3900 0.5000 62 156 63.0% 0.25 0.0894 -0.019 22 3.10 3.60 26 25 59.7% -0.75 0.0913 -0.019
0.3700 0.5100 10 63 68.1% 0.23 0.0811 -0.018 22.5 3.40 4.75 2 78.6% -0.78 0.0830 -0.018
0.2800 0.4500 125 273 68.3% 0.21 0.0738 -0.018 23 4.10 4.80 11 64 76.5% -0.80 0.0756 -0.018
0.3500 0.4400 40 114 75.0% 0.19 0.0673 -0.018 23.5 4.20 5.40 37 90 71.3% -0.82 0.0690 -0.018
0.0500 0.7300 26 346 79.3% 0.17 0.0616 -0.018 24 4.70 5.85 43 73.9% -0.84 0.0633 -0.017
0.1900 0.4200 13 35 77.4% 0.16 0.0566 -0.017 24.5 5.45 7.15 1 112.1% -0.85 0.0582 -0.017
0.2700 0.3800 320 860 83.0% 0.15 0.0522 -0.017 25 5.95 7.20 103.4% -0.86 0.0537 -0.017
0.2400 0.3300 147 144 87.4% 0.13 0.0449 -0.016 26 6.55 8.20 98.1% -0.88 0.0463 -0.016
0.2000 0.3100 20 282 91.8% 0.12 0.0391 -0.016 27 7.45 9.60 11 116.7% -0.89 0.0403 -0.015
0.1400 0.2900 11 142 91.1% 0.10 0.0344 -0.015 28 8.40 10.55 120.6% -0.91 0.0356 -0.015

Strikes shown: within ±50% of the underlying price. Intrinsic value = max(0, price − strike) for calls, max(0, strike − price) for puts; extrinsic = option price − intrinsic. Greeks and IV as computed by the exchange feed.

Volatility smile — Oct 02, 2026

Volatility page →

Implied volatility per strike for this expiration. Out-of-the-money puts usually price higher IV than calls — the skew.

41%64%87%109%19.0216.0022.00
callsputs

Consumer Cyclical

ABNB · Airbnb, Inc.AMZN · Amazon.com, Inc.AZO · AutoZone, Inc.BABA · Alibaba Group Holding…BBY · Best Buy Co., Inc.BYD · Boyd Gaming CorporationCAVA · CAVA Group, Inc.CCL · Carnival Corporation & plc

ETF

ARKK · ARK Innovation ETFBITO · ProShares Bitcoin ETFDIA · State Street SPDR Dow…EEM · iShares MSCI Emerging…EFA · iShares MSCI EAFE ETFEWZ · iShares MSCI Brazil ETFFXI · iShares China Large-Cap ETFGDX · VanEck Gold Miners ETF

Technology

AAPL · Apple Inc.ADBE · Adobe Inc.AI · C3.ai, Inc.AMAT · Applied Materials, Inc.AMD · Advanced Micro Device…APP · AppLovin CorporationARM · Arm Holdings plc Amer…ASML · ASML Holding N.V.

Financial Services

AFRM · Affirm Holdings, Inc.ALL · The Allstate CorporationALLY · Ally Financial Inc.AXP · American Express CompanyBAC · Bank of America CorporationBLK · BlackRock, Inc.BX · Blackstone Inc.C · Citigroup Inc.

Industrials

AAL · American Airlines Gro…BA · The Boeing CompanyCAT · Caterpillar Inc.CMI · Cummins Inc.DAL · Delta Air Lines, Inc.DE · Deere & CompanyEMR · Emerson Electric Co.ETN · Eaton Corporation plc

Energy

BKR · Baker Hughes CompanyCCJ · Cameco CorporationCOP · ConocoPhillipsCVX · Chevron CorporationDVN · Devon Energy CorporationENPH · Enphase Energy, Inc.EOG · EOG Resources, Inc.ET · Energy Transfer LP