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ARM option chain Arm Holdings plc American Depositary Shares

Cboe delayed options data · as of 15:33 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 ±9.8% (213.68–260.32) · ATM IV 60.3% · 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
115.05 118.40 74 1.00 0.0002 0.000 120 0.0200 0.1800 3,039 135.5% -0.00 0.0002 -0.018
110.30 113.45 8,336 1.00 0.0002 0.000 125 0.0200 0.1600 1,196 126.4% -0.00 0.0002 -0.019
105.05 108.45 508 1.00 0.0002 0.000 130 0.0200 0.1500 8 1,068 118.5% -0.00 0.0002 -0.020
100.00 103.45 684 1.00 0.0002 0.000 135 0 0.5700 1,208 130.4% -0.00 0.0002 -0.021
95.30 98.30 567 0.99 0.0003 0.000 140 0 0.3400 1 824 114.3% -0.01 0.0003 -0.022
90.30 93.50 934 0.99 0.0004 0.000 145 0 0.3400 263 107.5% -0.01 0.0004 -0.024
85.10 88.30 368 0.99 0.0004 0.000 150 0 0.6000 2,301 109.2% -0.01 0.0004 -0.026
80.35 83.30 1,695 0.99 0.0005 0.000 155 0.0700 0.2000 10 493 91.5% -0.01 0.0005 -0.029
75.35 78.30 461 0.99 0.0006 0.000 160 0.0400 0.1400 18 1,523 81.1% -0.01 0.0006 -0.033
70.15 73.35 174 0.99 0.0008 -0.002 165 0 0.5500 185 87.8% -0.01 0.0008 -0.037
65.40 68.40 2 1,325 0.99 0.0010 -0.010 170 0.0200 0.3000 1,650 75.2% -0.01 0.0010 -0.043
60.55 63.40 591 0.98 0.0013 -0.020 175 0.0100 0.6300 697 77.1% -0.02 0.0013 -0.051
55.55 58.50 361 0.98 0.0017 -0.033 180 0.2000 0.4600 2 920 71.3% -0.02 0.0017 -0.061
50.60 53.90 273 49.6% 0.97 0.0022 -0.049 185 0.0300 0.8900 3 722 69.2% -0.03 0.0022 -0.075
45.85 49.00 711 55.1% 0.96 0.0029 -0.069 190 0.5000 0.8700 1 337 68.1% -0.04 0.0029 -0.092
40.90 44.35 302 49.1% 0.94 0.0038 -0.094 195 0.6700 1.01 3 928 64.4% -0.06 0.0038 -0.115
36.25 39.60 8 395 55.3% 0.92 0.0049 -0.124 200 0.9800 1.33 12 2,171 62.6% -0.08 0.0050 -0.143
31.90 34.95 4 55.9% 0.89 0.0063 -0.161 205 1.46 1.95 3 442 61.9% -0.11 0.0063 -0.178
27.75 30.50 1 365 56.2% 0.85 0.0079 -0.203 210 2.14 2.54 17 2,016 60.5% -0.15 0.0079 -0.217
24.10 26.30 6 57.4% 0.81 0.0095 -0.247 215 3.05 3.65 2 113 60.4% -0.19 0.0095 -0.259
20.55 22.45 2 862 57.7% 0.75 0.0110 -0.289 220 4.25 4.80 33 2,928 59.6% -0.25 0.0110 -0.299
18.60 20.75 6 57.3% 0.72 0.0116 -0.309 222.5 5.05 5.65 28 60.0% -0.28 0.0117 -0.318
17.90 18.95 16 23 59.7% 0.69 0.0122 -0.327 225 5.85 6.50 19 309 59.8% -0.31 0.0123 -0.335
16.35 17.40 3 59.5% 0.66 0.0127 -0.343 227.5 6.75 7.45 4 79 59.8% -0.34 0.0128 -0.349
14.75 15.80 23 1,674 59.3% 0.62 0.0131 -0.356 230 7.75 8.35 56 3,916 59.5% -0.38 0.0132 -0.362
13.45 14.30 4 73 59.3% 0.59 0.0134 -0.367 232.5 8.85 9.60 2 200 59.9% -0.41 0.0135 -0.371
12.25 13.10 5 188 59.9% 0.56 0.0136 -0.374 235 10.00 10.85 2 128 59.9% -0.45 0.0137 -0.377
11.15 11.80 10 69 59.8% 0.52 0.0137 -0.379 237.5 11.25 12.45 2 129 60.7% -0.48 0.0138 -0.381
10.00 10.65 47 1,989 59.9% 0.49 0.0137 -0.380 240 12.65 13.90 7 2,410 61.3% -0.51 0.0138 -0.381
9.00 9.50 35 154 59.7% 0.45 0.0136 -0.379 242.5 14.05 15.10 2 32 60.4% -0.55 0.0137 -0.379
8.05 8.65 21 97 60.0% 0.42 0.0134 -0.375 245 15.60 16.65 4 40 60.8% -0.58 0.0135 -0.373
7.10 7.75 1 162 60.0% 0.39 0.0131 -0.368 247.5 17.20 18.05 21 59.9% -0.61 0.0132 -0.366
6.35 7.00 75 1,857 60.1% 0.36 0.0128 -0.359 250 18.95 19.95 6 4,971 61.0% -0.64 0.0129 -0.356
5.55 6.20 33 60.2% 0.33 0.0124 -0.349 252.5 20.65 21.50 1 28 60.0% -0.67 0.0124 -0.344
5.05 5.60 6 84 60.9% 0.30 0.0119 -0.337 255 22.20 24.50 37 62.5% -0.70 0.0120 -0.331
4.35 5.05 2 1,064 60.9% 0.28 0.0113 -0.323 257.5 24.25 26.50 1 14 63.4% -0.73 0.0114 -0.317
3.90 4.45 37 1,129 61.1% 0.25 0.0108 -0.309 260 25.90 28.45 15 1,483 62.6% -0.75 0.0109 -0.301
3.45 3.90 5 45 61.2% 0.23 0.0102 -0.294 262.5 28.20 30.35 9 63.4% -0.77 0.0103 -0.285
3.00 3.55 14 240 61.5% 0.21 0.0096 -0.279 265 30.15 32.85 23 34 64.8% -0.80 0.0097 -0.269
2.75 3.20 2 55 62.3% 0.19 0.0090 -0.264 267.5 31.85 34.85 63.1% -0.81 0.0091 -0.253
2.43 2.89 75 1,498 62.8% 0.17 0.0084 -0.249 270 33.90 36.75 3 949 65.1% -0.83 0.0086 -0.237
2.15 2.54 309 63.0% 0.16 0.0079 -0.234 272.5 36.55 39.65 67.0% -0.85 0.0080 -0.221
1.85 2.29 16 145 63.2% 0.14 0.0073 -0.220 275 38.65 41.75 4 66.3% -0.86 0.0074 -0.205
1.56 1.76 387 2,991 64.7% 0.12 0.0063 -0.194 280 43.50 46.15 14 706 68.0% -0.89 0.0064 -0.176
1.13 1.49 3 106 64.7% 0.10 0.0054 -0.170 285 47.75 51.25 16 69.4% -0.91 0.0054 -0.149
0.8600 1.20 40 2,136 65.7% 0.08 0.0046 -0.148 290 52.90 55.95 7 584 73.8% -0.93 0.0046 -0.125
0.2100 1.00 52 62.6% 0.07 0.0039 -0.130 295 57.35 60.80 73.0% -0.94 0.0040 -0.103
0.6500 0.8500 102 5,536 69.2% 0.05 0.0033 -0.115 300 62.55 65.70 13 1,357 77.9% -0.95 0.0035 -0.084
0.3600 0.6400 6 6,594 71.1% 0.04 0.0024 -0.090 310 72.05 75.10 1 475 76.0% -0.97 0.0028 -0.057
0.2900 0.4700 10 3,223 74.4% 0.03 0.0018 -0.073 320 82.20 84.25 3 737 71.2% -0.98 0.0022 -0.048
0.1900 0.4600 19 1,913 78.7% 0.02 0.0014 -0.060 330 92.10 95.15 1 468 91.2% -0.99 0.0017 -0.044
0.1400 0.2600 1,546 79.0% 0.02 0.0011 -0.050 340 102.00 105.25 2 61 97.7% -0.99 0.0012 -0.055
0.0500 0.1700 3 2,447 78.3% 0.01 0.0009 -0.042 350 112.00 115.20 2 19 103.3% -1.00 0.0008 -0.062

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 18, 2026

Volatility page →

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

45%54%62%71%237.0195.0275.0
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

Energy

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