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.

TXN option chain Texas Instruments Incorporated

Cboe delayed options data · as of 18:38 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 ±2.1% (243.31–253.65) · ATM IV 43.8% · P/C open interest 1.41

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
86.85 90.60 2 358.9% 1.00 0.0000 0.000 160 0 0.0100 302 235.0% 0.00 0.0000 -0.000
81.90 85.65 1 344.8% 1.00 0.0000 0.000 165 0 0.0100 338 219.5% 0.00 0.0000 -0.000
76.90 80.65 1 322.2% 1.00 0.0000 0.000 170 0 0.0100 391 204.5% 0.00 0.0000 -0.000
71.85 75.65 1 296.5% 1.00 0.0000 0.000 175 0 0.0100 251 259.5% -0.00 0.0000 -0.000
66.85 70.60 2 271.5% 1.00 0.0000 0.000 180 0 0.0100 79 175.5% -0.00 0.0000 -0.000
61.90 65.65 1 258.0% 1.00 0.0000 0.000 185 0 0.0100 214 161.5% -0.00 0.0000 -0.001
57.00 60.60 3 240.5% 1.00 0.0000 0.000 190 0 0.7800 314 246.3% -0.00 0.0000 -0.001
52.30 55.60 4 235.2% 1.00 0.0001 0.000 195 0 0.0100 213 134.6% -0.00 0.0001 -0.002
47.10 50.65 2 207.7% 1.00 0.0001 0.000 200 0 0.2000 824 166.5% -0.00 0.0001 -0.003
41.85 45.65 1 175.7% 1.00 0.0002 0.000 205 0 0.7800 515 186.1% -0.00 0.0002 -0.005
37.70 40.60 6 186.7% 1.00 0.0004 0.000 210 0 0.7800 302 166.6% -0.00 0.0004 -0.008
32.90 35.60 1 170.9% 1.00 0.0008 0.000 215 0 0.7800 1,247 147.2% -0.00 0.0008 -0.014
27.75 30.55 1 144.4% 0.99 0.0015 -0.012 220 0 0.7800 65 127.9% -0.01 0.0015 -0.026
22.80 25.70 2 127.8% 0.99 0.0030 -0.038 225 0 1.81 81 133.3% -0.01 0.0030 -0.050
17.95 20.60 2 107.0% 0.97 0.0061 -0.091 230 0.0200 0.1100 45 127 64.0% -0.03 0.0061 -0.100
15.35 18.20 95.9% 0.96 0.0088 -0.136 232.5 0 0.9500 35 83.4% -0.04 0.0088 -0.144
12.90 15.75 86.3% 0.94 0.0128 -0.204 235 0 1.24 32 78.7% -0.06 0.0128 -0.210
10.55 13.30 77.6% 0.92 0.0187 -0.307 237.5 0.1200 0.4700 1 19 55.7% -0.08 0.0187 -0.313
8.10 10.95 68.0% 0.87 0.0272 -0.473 240 0.0100 0.6000 1 394 45.8% -0.13 0.0272 -0.477
6.15 8.75 64.5% 0.80 0.0385 -0.738 242.5 0.1800 0.9800 1 35 43.7% -0.20 0.0385 -0.741
4.45 5.95 54.4% 0.70 0.0508 -1.100 245 0.5000 1.73 89 42.8% -0.30 0.0510 -1.103
2.70 4.10 5 49.4% 0.56 0.0591 -1.389 247.5 1.39 2.15 7 142 38.2% -0.44 0.0596 -1.391
1.44 2.67 8 14 46.9% 0.42 0.0588 -1.348 250 2.47 3.75 20 311 38.7% -0.59 0.0597 -1.354
0.8500 1.30 9 14 44.3% 0.28 0.0502 -1.012 252.5 4.00 5.45 5 133 36.0% -0.72 0.0514 -1.027
0.3700 1.00 1 12 47.8% 0.18 0.0380 -0.648 255 5.85 7.70 1 195 32.8% -0.83 0.0389 -0.678
0.0100 0.6300 57 46.8% 0.12 0.0268 -0.409 257.5 7.30 9.95 2 122 -0.89 0.0272 -0.454
0.0600 0.4200 1 207 52.1% 0.08 0.0190 -0.292 260 9.80 12.65 1 123 -0.93 0.0190 -0.347
0 0.6500 57 64.7% 0.07 0.0143 -0.244 262.5 12.15 15.05 2 174 -0.94 0.0141 -0.307
0 0.9300 1,333 79.6% 0.06 0.0114 -0.227 265 14.80 18.05 1 67 -0.95 0.0112 -0.293
0 0.4100 8 124 73.8% 0.05 0.0094 -0.220 267.5 17.10 20.20 18 -0.96 0.0092 -0.286
0.0100 0.3500 1,419 79.3% 0.05 0.0079 -0.214 270 19.50 22.30 20 253 -0.96 0.0078 -0.282
0.0100 0.3400 226 85.9% 0.04 0.0068 -0.209 272.5 22.10 25.00 11 -0.96 0.0066 -0.278
0 1.49 68 125.3% 0.04 0.0059 -0.203 275 24.45 27.45 9 -0.97 0.0058 -0.274
0.0100 0.3500 74 100.0% 0.04 0.0052 -0.198 277.5 27.00 30.55 -0.97 0.0051 -0.270
0 0.5000 2 177 112.9% 0.03 0.0046 -0.193 280 29.45 32.35 -0.97 0.0045 -0.266
0 2.13 14 163.0% 0.03 0.0041 -0.188 282.5 32.10 34.90 -0.97 0.0040 -0.262
0 0.3000 223 116.1% 0.03 0.0037 -0.182 285 34.45 38.25 -0.98 0.0036 -0.258
0 1.89 14 173.9% 0.03 0.0034 -0.177 287.5 36.95 40.75 -0.98 0.0032 -0.253
0 0.0400 337 99.7% 0.03 0.0031 -0.172 290 39.45 43.25 -0.98 0.0029 -0.249
0 1.48 9 178.9% 0.02 0.0028 -0.167 292.5 42.00 45.75 -0.98 0.0027 -0.244
0 0.3000 121 140.1% 0.02 0.0025 -0.162 295 44.45 48.25 -0.98 0.0024 -0.240
0 2.13 3 209.3% 0.02 0.0023 -0.157 297.5 47.00 50.75 -0.98 0.0022 -0.236
0 2.13 23 216.5% 0.02 0.0022 -0.151 300 49.45 53.25 -0.98 0.0020 -0.232
0 2.13 4 223.7% 0.02 0.0020 -0.146 302.5 51.95 55.75 -0.98 0.0019 -0.228
0 2.13 171 230.7% 0.02 0.0018 -0.141 305 54.45 58.25 -0.98 0.0017 -0.224
0 2.13 2 237.6% 0.02 0.0017 -0.136 307.5 56.95 60.75 -0.99 0.0016 -0.220
0 2.13 24 244.4% 0.02 0.0016 -0.131 310 59.45 63.25 -0.99 0.0015 -0.215
0 2.13 251.1% 0.01 0.0015 -0.126 312.5 61.95 65.75 -0.99 0.0014 -0.211
0 2.13 105 257.7% 0.01 0.0014 -0.121 315 64.45 68.25 -0.99 0.0013 -0.207
0 2.13 264.2% 0.01 0.0013 -0.116 317.5 66.95 70.75 -0.99 0.0012 -0.203
0 2.13 76 270.6% 0.01 0.0012 -0.111 320 69.45 73.25 -0.99 0.0011 -0.199
0 2.13 277.0% 0.01 0.0011 -0.106 322.5 71.95 75.75 -0.99 0.0010 -0.195
0 2.13 74 283.2% 0.01 0.0010 -0.102 325 74.50 78.25 -0.99 0.0010 -0.191
0 2.13 6 295.5% 0.01 0.0009 -0.092 330 79.45 83.25 -0.99 0.0008 -0.184
0 2.13 13 307.5% 0.01 0.0008 -0.083 335 84.45 88.25 -0.99 0.0007 -0.176
0 2.13 9 319.2% 0.01 0.0007 -0.074 340 89.45 93.25 -0.99 0.0006 -0.169
0 2.13 10 330.6% 0.01 0.0006 -0.066 345 94.45 98.20 -0.99 0.0005 -0.163
0 2.13 60 341.8% 0.01 0.0005 -0.058 350 99.45 103.20 -1.00 0.0004 -0.157
0 2.13 2 352.7% 0.01 0.0004 -0.051 355 104.45 108.25 -1.00 0.0004 -0.151
0 2.13 9 363.4% 0.00 0.0004 -0.044 360 109.45 113.25 -1.00 0.0003 -0.146
0 2.13 2 373.9% 0.00 0.0003 -0.038 365 114.45 118.25 -1.00 0.0003 -0.142
0 2.13 1 384.1% 0.00 0.0003 -0.032 370 119.45 123.25 -1.00 0.0002 -0.138

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 — Sep 04, 2026

Volatility page →

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

30%86%142%198%248.5205.0292.5
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