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ZS option chain Zscaler, Inc.

Cboe delayed options data · as of 22:06 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 ±4.8% (202.28–222.78) · ATM IV 57.4% · P/C open interest 0.94

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
100.85 104.80 2 277.2% 1.00 0.0000 0.000 110 0 2.33 1 369.8% -0.00 0.0000 -0.001
95.85 99.80 272.6% 1.00 0.0000 0.000 115 0 2.33 44 1 347.9% -0.00 0.0000 -0.001
90.85 94.65 1 242.3% 1.00 0.0000 0.000 120 0 2.33 10 327.0% -0.00 0.0000 -0.001
85.85 89.30 1.00 0.0000 0.000 125 0 0.2500 14 168.3% -0.00 0.0000 -0.002
80.85 84.45 186.4% 1.00 0.0000 0.000 130 0 2.13 1 9 287.4% -0.00 0.0000 -0.002
75.85 79.45 1 172.1% 1.00 0.0000 0.000 135 0 2.13 51 31 268.7% -0.00 0.0000 -0.003
70.90 74.30 120.6% 1.00 0.0001 0.000 140 0 2.13 12 250.5% -0.00 0.0001 -0.003
65.90 69.30 1.00 0.0001 0.000 145 0 2.13 28 36 232.8% -0.00 0.0001 -0.005
64.90 68.30 1.00 0.0001 0.000 146 0 2.13 4 229.4% -0.00 0.0001 -0.005
63.90 67.30 1 1.00 0.0001 0.000 147 0 2.13 2 225.9% -0.00 0.0001 -0.005
62.90 66.30 1.00 0.0001 0.000 148 0 0.6500 1 3 178.0% -0.00 0.0001 -0.006
61.90 65.30 1.00 0.0001 0.000 149 0 0.6600 1 2 175.6% -0.00 0.0001 -0.006
60.90 64.45 1 9 139.0% 1.00 0.0001 0.000 150 0 2.13 1 7 215.7% -0.00 0.0001 -0.006
58.40 61.80 1.00 0.0002 -0.000 152.5 0.0100 0.2800 5 6 126.3% -0.00 0.0002 -0.007
55.90 59.45 2 126.3% 1.00 0.0002 -0.002 155 0 0.6300 4 186 157.4% -0.00 0.0002 -0.009
53.40 56.80 1 1.00 0.0003 -0.004 157.5 0 0.9600 9 162.1% -0.00 0.0003 -0.011
50.90 54.30 8 1.00 0.0004 -0.006 160 0 0.9600 17 154.9% -0.00 0.0004 -0.013
48.40 51.80 8 1.00 0.0004 -0.009 162.5 0 0.9600 15 147.8% -0.00 0.0004 -0.015
45.90 49.40 8 95.9% 1.00 0.0006 -0.013 165 0 0.9600 47 140.8% -0.00 0.0006 -0.019
43.40 46.80 4 0.99 0.0007 -0.017 167.5 0 0.9600 10 133.8% -0.00 0.0007 -0.023
40.90 44.35 16 71.6% 0.99 0.0009 -0.023 170 0.0100 0.1300 38 23 93.4% -0.01 0.0009 -0.028
38.40 42.00 14 89.4% 0.99 0.0012 -0.030 172.5 0 0.4900 56 106.0% -0.01 0.0012 -0.035
35.95 39.35 4 68 73.6% 0.99 0.0015 -0.039 175 0 0.1000 16 159 80.1% -0.01 0.0015 -0.043
33.45 36.90 6 74.0% 0.99 0.0019 -0.050 177.5 0 0.7400 1 72 101.0% -0.01 0.0019 -0.054
30.95 34.40 23 68.6% 0.98 0.0025 -0.065 180 0 0.2700 21 235 79.3% -0.02 0.0025 -0.069
28.50 31.95 2 69.9% 0.98 0.0033 -0.084 182.5 0 0.2500 53 46 72.7% -0.02 0.0033 -0.088
26.05 29.50 21 68.8% 0.97 0.0043 -0.110 185 0 0.2500 20 41 67.2% -0.03 0.0043 -0.113
23.60 27.15 22 69.2% 0.96 0.0056 -0.142 187.5 0.0800 0.4700 1 65 70.9% -0.04 0.0056 -0.146
21.25 24.80 75 69.7% 0.94 0.0073 -0.185 190 0.1700 0.5200 63 313 67.8% -0.06 0.0073 -0.188
18.85 22.35 24 65.8% 0.92 0.0094 -0.238 192.5 0.2300 0.7200 15 72 66.1% -0.08 0.0094 -0.241
16.40 19.95 94 61.3% 0.90 0.0119 -0.303 195 0.3100 0.9000 19 199 63.2% -0.10 0.0119 -0.306
14.35 17.85 13 64.4% 0.87 0.0148 -0.378 197.5 0.5200 1.56 80 273 66.0% -0.13 0.0148 -0.381
12.65 15.55 19 129 65.8% 0.83 0.0178 -0.459 200 1.20 2.08 129 363 68.8% -0.17 0.0179 -0.462
10.65 13.20 3 24 62.3% 0.78 0.0209 -0.540 202.5 1.64 2.11 231 223 62.1% -0.22 0.0210 -0.542
8.80 11.50 12 329 63.0% 0.72 0.0238 -0.613 205 1.55 3.65 260 199 64.2% -0.28 0.0239 -0.616
7.05 9.85 11 24 62.5% 0.66 0.0263 -0.672 207.5 2.99 4.65 118 473 68.7% -0.34 0.0264 -0.675
6.00 7.95 34 160 62.8% 0.59 0.0282 -0.710 210 3.65 4.45 60 283 59.5% -0.41 0.0283 -0.714
4.75 6.00 476 586 59.3% 0.52 0.0291 -0.724 212.5 3.90 5.85 15 490 55.5% -0.48 0.0292 -0.728
3.90 4.75 129 251 61.7% 0.44 0.0290 -0.711 215 5.30 8.40 31 411 62.4% -0.56 0.0292 -0.715
3.10 3.90 65 446 62.1% 0.37 0.0280 -0.673 217.5 6.95 9.55 11 884 60.7% -0.63 0.0282 -0.676
2.22 2.85 671 253 58.8% 0.31 0.0261 -0.613 220 8.55 11.25 14 264 60.0% -0.70 0.0262 -0.616
0.8200 2.63 94 79 57.6% 0.25 0.0235 -0.538 222.5 10.45 13.10 3 285 60.1% -0.76 0.0237 -0.540
1.26 1.69 177 189 61.4% 0.19 0.0205 -0.455 225 12.25 15.10 1 508 58.3% -0.81 0.0207 -0.456
0.5100 1.20 48 176 57.1% 0.15 0.0174 -0.372 227.5 14.15 17.65 2 18 60.1% -0.86 0.0174 -0.372
0.2600 0.8500 147 462 56.2% 0.11 0.0142 -0.294 230 16.75 19.85 260 274 64.4% -0.89 0.0143 -0.293
0.2000 0.7900 8 582 60.1% 0.08 0.0114 -0.227 232.5 18.65 22.05 2 105 58.5% -0.92 0.0114 -0.226
0.2000 0.4000 67 180 58.7% 0.06 0.0089 -0.172 235 21.00 24.20 19 52.8% -0.94 0.0090 -0.171
0.0800 0.3600 11 72 59.9% 0.04 0.0069 -0.131 237.5 23.30 26.90 8 57.3% -0.96 0.0070 -0.129
0.1600 0.2000 30 421 62.1% 0.03 0.0054 -0.102 240 25.90 29.20 1 98 57.6% -0.97 0.0055 -0.100
0 0.1500 102 173 58.1% 0.03 0.0042 -0.082 242.5 28.50 31.75 39 67.7% -0.98 0.0044 -0.079
0.0100 0.1200 108 215 60.7% 0.02 0.0034 -0.069 245 30.95 33.95 5 -0.98 0.0036 -0.065
0 1.37 1 18 96.7% 0.02 0.0029 -0.060 247.5 33.30 36.75 6 66.4% -0.99 0.0030 -0.056
0.0100 0.1500 7 306 70.0% 0.01 0.0024 -0.053 250 35.80 39.25 5 70.1% -0.99 0.0025 -0.050
0 1.38 3 106.5% 0.01 0.0021 -0.048 252.5 38.40 41.75 80.0% -0.99 0.0021 -0.045
0 0.9400 8 534 102.7% 0.01 0.0018 -0.043 255 40.80 44.25 1 77.3% -0.99 0.0018 -0.041
0 0.5500 90.3% 0.01 0.0015 -0.039 257.5 43.30 46.75 80.9% -0.99 0.0015 -0.037
0 0.6200 5 755 103.2% 0.01 0.0013 -0.035 260 45.80 49.25 84.4% -0.99 0.0012 -0.035
0 2.13 136.9% 0.01 0.0012 -0.032 262.5 48.30 51.75 87.8% -1.00 0.0010 -0.033
0 0.9500 84 119.7% 0.01 0.0010 -0.028 265 50.80 54.25 91.2% -1.00 0.0009 -0.030
0 2.13 145.9% 0.01 0.0009 -0.025 267.5 53.30 56.75 94.5% -1.00 0.0007 -0.028
0 0.7800 133 123.4% 0.01 0.0008 -0.022 270 55.80 59.25 97.8% -1.00 0.0006 -0.027
0 1.16 16 136.6% 0.00 0.0007 -0.020 272.5 58.45 61.75 111.9% -1.00 0.0005 -0.026
0 0.0500 13 40 91.4% 0.00 0.0006 -0.018 275 60.80 64.25 104.3% -1.00 0.0004 -0.025
0 1.83 158.0% 0.00 0.0005 -0.015 277.5 63.45 66.75 118.8% -1.00 0.0003 -0.024
0 0.0100 56 148 84.1% 0.00 0.0004 -0.013 280 65.80 69.25 110.6% -1.00 0.0002 -0.024
0 0.0800 16 101 107.6% 0.00 0.0003 -0.010 285 70.80 74.25 116.7% -1.00 0.0001 -0.023
0 2.13 30 183.3% 0.00 0.0002 -0.008 290 75.80 79.25 122.7% -1.00 0.0001 -0.023
0 0.2500 3 6 98.5% 0.00 0.0002 -0.006 295 80.80 84.25 128.6% -1.00 0.0000 -0.023

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.

49%68%88%107%212.5175.0250.0
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