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.

DDOG option chain Datadog, Inc.

Cboe delayed options data · as of 12:35 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 ±7.1% (237.94–274.38) · ATM IV 61.5% · P/C open interest 1.10

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
113.35 120.80 1.00 0.0001 -0.010 130 0 2.21 9 267.8% -0.00 0.0001 -0.010
108.05 116.10 1.00 0.0001 -0.012 135 0 4.30 3 291.9% -0.00 0.0001 -0.012
103.80 110.40 1.00 0.0001 -0.013 140 0 4.30 101 277.0% -0.00 0.0001 -0.013
98.80 106.15 185.2% 1.00 0.0001 -0.015 145 0 4.35 94 263.3% -0.00 0.0001 -0.015
93.80 100.70 148.6% 1.00 0.0002 -0.017 150 0 4.30 20 248.7% -0.00 0.0002 -0.017
88.10 95.75 1.00 0.0002 -0.020 155 0 4.30 19 235.1% -0.00 0.0002 -0.020
83.85 91.15 155.4% 1.00 0.0002 -0.023 160 0 0.9700 32 164.6% -0.00 0.0002 -0.023
78.85 85.85 2 133.2% 1.00 0.0003 -0.027 165 0 0.6100 37 143.4% -0.00 0.0003 -0.027
73.90 80.85 126.4% 0.99 0.0004 -0.032 170 0 0.4000 1 107 125.9% -0.01 0.0004 -0.032
68.65 75.95 3 3 110.0% 0.99 0.0005 -0.038 175 0 1.14 2 16 138.8% -0.01 0.0005 -0.038
63.90 70.85 1 108.5% 0.99 0.0007 -0.046 180 0 0.5500 505 502 114.1% -0.01 0.0007 -0.046
58.20 65.35 0.99 0.0009 -0.056 185 0.0500 0.3200 169 173 99.4% -0.01 0.0009 -0.056
53.05 60.90 0.99 0.0012 -0.068 190 0.0800 0.3400 7 419 93.1% -0.01 0.0012 -0.069
48.10 55.35 0.98 0.0016 -0.085 195 0 0.5000 44 87.5% -0.02 0.0016 -0.085
45.50 49.75 4 19 87.3% 0.97 0.0022 -0.107 200 0.1000 0.3500 118 130 78.1% -0.03 0.0022 -0.107
38.40 46.40 1 14 68.9% 0.96 0.0030 -0.135 205 0.1000 0.7100 12 134 77.9% -0.04 0.0030 -0.136
33.70 41.40 3 67.5% 0.95 0.0041 -0.174 210 0.3900 0.6400 224 237 72.9% -0.05 0.0041 -0.174
28.95 36.55 4 65.0% 0.93 0.0056 -0.225 215 0.5000 0.8400 14 87 68.2% -0.07 0.0056 -0.225
24.20 32.00 11 63.6% 0.90 0.0076 -0.290 220 0.9200 1.44 24 94 68.7% -0.10 0.0076 -0.291
20.50 26.15 10 57.7% 0.85 0.0099 -0.369 225 1.39 2.13 68 94 66.8% -0.15 0.0099 -0.370
0 0 0.00 0.0000 0.000 227.5 0 0 0.00 0.0000 0.000
17.20 21.50 5 20 60.2% 0.80 0.0125 -0.455 230 2.21 3.00 41 129 65.3% -0.20 0.0125 -0.456
0 0 0.00 0.0000 0.000 232.5 0 0 0.00 0.0000 0.000
13.60 18.60 8 19 64.9% 0.73 0.0149 -0.535 235 3.00 4.40 69 217 63.3% -0.27 0.0150 -0.537
10.80 16.60 59.0% 0.69 0.0160 -0.569 237.5 4.20 6.50 13 7 70.3% -0.31 0.0160 -0.571
10.40 15.40 2 20 65.5% 0.65 0.0169 -0.597 240 5.25 5.95 918 793 64.8% -0.35 0.0170 -0.600
10.80 11.75 3 9 64.3% 0.60 0.0176 -0.618 242.5 6.20 8.00 61 61 68.4% -0.40 0.0177 -0.620
9.50 10.50 142 129 65.0% 0.56 0.0182 -0.630 245 7.30 8.95 377 501 67.5% -0.44 0.0182 -0.633
8.15 8.90 55 53 63.3% 0.51 0.0185 -0.633 247.5 8.45 10.15 109 69 66.9% -0.49 0.0185 -0.636
6.95 7.70 170 166 62.8% 0.47 0.0185 -0.627 250 9.70 12.55 83 216 70.3% -0.53 0.0186 -0.630
5.75 8.25 88 48 68.0% 0.42 0.0183 -0.612 252.5 10.30 12.60 50 29 61.8% -0.58 0.0184 -0.615
4.95 5.60 76 227 62.0% 0.38 0.0179 -0.589 255 10.60 15.30 37 162 61.1% -0.63 0.0180 -0.591
4.10 6.05 47 48 66.8% 0.33 0.0172 -0.558 257.5 13.10 15.95 2 7 60.1% -0.67 0.0173 -0.560
3.05 4.25 110 83 61.1% 0.29 0.0164 -0.520 260 14.95 17.90 32 417 60.8% -0.71 0.0164 -0.523
2.33 3.50 20 18 59.9% 0.25 0.0153 -0.478 262.5 17.55 19.25 6 16 61.6% -0.75 0.0154 -0.481
1.91 2.77 20 209 59.3% 0.22 0.0142 -0.433 265 18.70 21.85 28 147 60.6% -0.79 0.0142 -0.435
1.42 2.41 57 59 59.4% 0.18 0.0129 -0.386 267.5 20.15 25.30 1 118 64.8% -0.82 0.0130 -0.389
1.15 1.85 60 113 58.8% 0.15 0.0116 -0.340 270 22.05 26.45 108 201 57.8% -0.85 0.0116 -0.342
0.7100 1.55 4 5 57.8% 0.13 0.0103 -0.295 272.5 24.15 30.65 1 34 70.0% -0.88 0.0103 -0.297
0.7000 1.01 56 332 57.1% 0.11 0.0090 -0.254 275 26.65 31.45 104 62.9% -0.90 0.0090 -0.256
0.5100 0.9400 449 438 58.3% 0.09 0.0078 -0.216 277.5 28.35 34.85 2 11 67.4% -0.92 0.0078 -0.217
0.1500 0.7600 75 308 55.7% 0.07 0.0066 -0.182 280 30.55 37.55 66 70.2% -0.93 0.0067 -0.184
0.2600 0.8500 22 92 61.2% 0.06 0.0056 -0.153 282.5 32.50 39.95 9 68.0% -0.95 0.0056 -0.154
0.0100 1.21 95 722 65.6% 0.05 0.0048 -0.129 285 36.25 41.20 4 242 71.4% -0.96 0.0048 -0.128
0.1400 0.3800 325 133 58.4% 0.04 0.0040 -0.108 287.5 37.85 44.80 55 76.6% -0.97 0.0040 -0.107
0.1200 0.3800 61 133 60.7% 0.03 0.0034 -0.090 290 40.15 47.10 111 75.6% -0.97 0.0033 -0.089
0 0.6400 1,029 321 66.1% 0.03 0.0028 -0.076 292.5 42.05 49.70 1 14 72.3% -0.98 0.0028 -0.074
0 0.2200 29 480 58.4% 0.02 0.0024 -0.065 295 46.10 50.90 4 11 78.7% -0.98 0.0023 -0.061
0 0.1900 50 91 59.5% 0.02 0.0020 -0.055 297.5 47.90 54.65 1 88.1% -0.99 0.0019 -0.051
0.0800 0.1200 25 389 62.3% 0.01 0.0017 -0.047 300 49.35 57.30 4 5 79.2% -0.99 0.0016 -0.043
0.0300 0.2000 576 62 65.8% 0.01 0.0015 -0.041 302.5 52.30 59.80 88.6% -0.99 0.0014 -0.036
0 1.56 8 97 93.4% 0.01 0.0012 -0.035 305 54.10 62.10 74.6% -0.99 0.0011 -0.030
0 4.30 4 121.8% 0.01 0.0011 -0.031 307.5 57.75 64.60 97.5% -0.99 0.0010 -0.026
0 0.5700 3 290 82.7% 0.01 0.0009 -0.027 310 59.85 67.10 94.7% -0.99 0.0008 -0.022
0 4.30 128.2% 0.01 0.0008 -0.024 312.5 61.95 69.60 90.3% -1.00 0.0007 -0.019
0 2.10 92 110.9% 0.01 0.0007 -0.021 315 64.05 71.95 75.7% -1.00 0.0006 -0.016
0 4.30 134.3% 0.01 0.0006 -0.019 317.5 68.50 74.60 117.3% -1.00 0.0005 -0.014
0 0.4900 3 62 90.0% 0.00 0.0006 -0.017 320 69.05 77.10 86.8% -1.00 0.0004 -0.012
0 4.30 1 140.2% 0.00 0.0005 -0.015 322.5 72.45 79.60 109.1% -1.00 0.0004 -0.011
0 1.70 115 116.7% 0.00 0.0004 -0.014 325 74.60 82.10 105.5% -1.00 0.0003 -0.009
0 4.30 146.0% 0.00 0.0004 -0.013 327.5 77.35 84.30 106.9% -1.00 0.0003 -0.008
0 0.1800 6 22 86.7% 0.00 0.0003 -0.011 330 80.15 87.10 119.7% -1.00 0.0002 -0.007
0 4.30 1 151.7% 0.00 0.0003 -0.010 332.5 82.80 89.25 119.0% -1.00 0.0002 -0.006
0 4.30 28 154.4% 0.00 0.0003 -0.009 335 84.05 92.10 99.6% -1.00 0.0002 -0.006
0 4.30 157.1% 0.00 0.0002 -0.009 337.5 88.20 94.45 132.8% -1.00 0.0002 -0.005
0 4.30 20 159.8% 0.00 0.0002 -0.008 340 90.25 97.10 130.9% -1.00 0.0001 -0.004
0 4.30 162.5% 0.00 0.0002 -0.007 342.5 92.15 99.15 111.2% -1.00 0.0001 -0.004
0 4.30 4 165.1% 0.00 0.0002 -0.007 345 95.30 102.10 136.4% -1.00 0.0001 -0.003
0 4.30 167.8% 0.00 0.0002 -0.006 347.5 97.65 104.60 136.3% -1.00 0.0001 -0.003
0 1.95 4 144.4% 0.00 0.0001 -0.006 350 100.15 107.10 138.6% -1.00 0.0001 -0.003
0 0.6600 2 2 90.7% 0.00 0.0001 -0.005 352.5 102.60 109.60 140.0% -1.00 0.0001 -0.002

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 23, 2026

Volatility page →

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

51%65%79%93%256.2215.0300.0
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

Consumer Defensive

CELH · Celsius Holdings, Inc.CL · Colgate-Palmolive CompanyCOST · Costco Wholesale Corp…DG · Dollar General CorporationDLTR · Dollar Tree, Inc.EL · The Estée Lauder Comp…GIS · General Mills, Inc.HSY · The Hershey Company