KLAC option chain KLA Corporation
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 ±48.0% (89.13–253.63) · ATM IV 55.3% · P/C open interest 0.71
| CALLS | Strike | PUTS | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bid | Ask | Vol | OIThe number of option contracts currently outstanding at a strike or expiration. High open interest shows where positions are concentrated. | IV | ΔModel 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). | Γ | Θ | Bid | Ask | Vol | OI | IV | Δ | Γ | Θ | |
| 90.70 | 96.20 | 3 | 55.4% | 0.93 | 0.0012 | -0.006 | 86 | 4.10 | 5.60 | 30 | 58.7% | -0.07 | 0.0012 | -0.017 | ||
| 90.70 | 95.60 | 10 | 57.2% | 0.93 | 0.0012 | -0.006 | 87 | 4.30 | 5.80 | 30 | 58.7% | -0.08 | 0.0013 | -0.017 | ||
| 89.40 | 94.60 | 55.6% | 0.92 | 0.0013 | -0.007 | 88 | 4.50 | 6.00 | 15 | 58.7% | -0.08 | 0.0013 | -0.018 | |||
| 89.20 | 94.00 | 57.0% | 0.92 | 0.0013 | -0.007 | 89 | 4.70 | 6.20 | 21 | 58.6% | -0.08 | 0.0014 | -0.018 | |||
| 87.00 | 96.00 | 11 | 59.2% | 0.92 | 0.0014 | -0.008 | 90 | 5.10 | 6.40 | 44 | 58.9% | -0.08 | 0.0014 | -0.018 | ||
| 87.20 | 92.40 | 55.8% | 0.92 | 0.0014 | -0.008 | 91 | 5.20 | 6.60 | 58.7% | -0.09 | 0.0014 | -0.019 | ||||
| 86.50 | 91.70 | 55.9% | 0.91 | 0.0014 | -0.009 | 92 | 5.50 | 6.80 | 58.7% | -0.09 | 0.0014 | -0.019 | ||||
| 85.30 | 90.90 | 55.0% | 0.91 | 0.0014 | -0.009 | 93 | 5.70 | 7.00 | 81 | 58.6% | -0.09 | 0.0015 | -0.019 | |||
| 86.10 | 90.10 | 19 | 154 | 57.4% | 0.91 | 0.0015 | -0.010 | 94 | 6.20 | 7.00 | 2 | 21 | 58.6% | -0.09 | 0.0015 | -0.020 |
| 85.20 | 89.30 | 19 | 185 | 56.9% | 0.91 | 0.0015 | -0.010 | 95 | 6.30 | 7.30 | 165 | 58.5% | -0.10 | 0.0016 | -0.020 | |
| 84.10 | 88.90 | 75 | 56.8% | 0.90 | 0.0015 | -0.011 | 96 | 6.20 | 7.70 | 110 | 58.2% | -0.10 | 0.0016 | -0.021 | ||
| 83.50 | 88.30 | 75 | 50 | 57.1% | 0.90 | 0.0016 | -0.011 | 97 | 6.50 | 7.90 | 3 | 58.2% | -0.10 | 0.0016 | -0.021 | |
| 82.00 | 87.40 | 58 | 55.6% | 0.90 | 0.0016 | -0.012 | 98 | 6.70 | 8.10 | 52 | 58.1% | -0.10 | 0.0016 | -0.021 | ||
| 81.50 | 86.70 | 109 | 55.9% | 0.90 | 0.0016 | -0.012 | 99 | 6.90 | 8.40 | 1 | 58.0% | -0.11 | 0.0017 | -0.022 | ||
| 81.00 | 85.90 | 106 | 56.0% | 0.89 | 0.0017 | -0.013 | 100 | 7.20 | 8.50 | 194 | 57.9% | -0.11 | 0.0017 | -0.022 | ||
| 79.10 | 85.30 | 44 | 54.4% | 0.89 | 0.0017 | -0.013 | 101 | 7.40 | 8.90 | 57.9% | -0.11 | 0.0018 | -0.022 | |||
| 78.90 | 84.80 | 8 | 55.4% | 0.89 | 0.0017 | -0.013 | 102 | 7.60 | 9.10 | 12 | 57.7% | -0.12 | 0.0018 | -0.023 | ||
| 79.00 | 83.90 | 28 | 56.1% | 0.88 | 0.0018 | -0.014 | 103 | 7.70 | 9.40 | 20 | 57.5% | -0.12 | 0.0018 | -0.023 | ||
| 77.80 | 83.20 | 40 | 55.4% | 0.88 | 0.0018 | -0.014 | 104 | 8.10 | 9.60 | 18 | 57.5% | -0.12 | 0.0019 | -0.024 | ||
| 78.20 | 82.50 | 201 | 56.8% | 0.88 | 0.0018 | -0.015 | 105 | 8.40 | 9.90 | 28 | 57.6% | -0.12 | 0.0019 | -0.024 | ||
| 77.00 | 81.90 | 17 | 56.2% | 0.88 | 0.0019 | -0.015 | 106 | 8.60 | 10.20 | 123 | 57.5% | -0.13 | 0.0019 | -0.025 | ||
| 75.70 | 80.50 | 43 | 56.1% | 0.87 | 0.0019 | -0.016 | 108 | 9.20 | 10.80 | 57.5% | -0.13 | 0.0020 | -0.025 | |||
| 74.60 | 79.20 | 157 | 56.3% | 0.86 | 0.0020 | -0.017 | 110 | 9.70 | 11.30 | 217 | 57.2% | -0.14 | 0.0021 | -0.026 | ||
| 72.50 | 77.90 | 57 | 55.3% | 0.86 | 0.0020 | -0.018 | 112 | 10.30 | 11.90 | 28 | 57.1% | -0.15 | 0.0021 | -0.027 | ||
| 71.80 | 76.60 | 447 | 55.9% | 0.85 | 0.0021 | -0.019 | 114 | 11.50 | 12.50 | 240 | 57.7% | -0.15 | 0.0022 | -0.027 | ||
| 72.20 | 75.10 | 453 | 56.1% | 0.85 | 0.0021 | -0.019 | 115 | 11.80 | 12.80 | 22 | 57.6% | -0.16 | 0.0022 | -0.028 | ||
| 71.50 | 74.40 | 124 | 55.9% | 0.85 | 0.0022 | -0.020 | 116 | 12.10 | 13.10 | 20 | 57.5% | -0.16 | 0.0022 | -0.028 | ||
| 69.30 | 74.10 | 121 | 55.8% | 0.84 | 0.0022 | -0.021 | 118 | 12.80 | 13.70 | 326 | 57.4% | -0.17 | 0.0023 | -0.029 | ||
| 68.10 | 72.90 | 116 | 55.8% | 0.83 | 0.0023 | -0.022 | 120 | 13.50 | 14.40 | 347 | 57.4% | -0.17 | 0.0024 | -0.030 | ||
| 67.20 | 71.70 | 1,219 | 56.1% | 0.83 | 0.0024 | -0.022 | 122 | 14.10 | 15.10 | 34 | 57.2% | -0.18 | 0.0024 | -0.030 | ||
| 65.70 | 70.50 | 305 | 55.7% | 0.82 | 0.0024 | -0.023 | 124 | 14.80 | 15.90 | 52 | 57.2% | -0.19 | 0.0025 | -0.031 | ||
| 64.00 | 69.90 | 35 | 54.6% | 0.82 | 0.0024 | -0.024 | 125 | 15.20 | 16.10 | 35 | 57.1% | -0.19 | 0.0025 | -0.031 | ||
| 64.60 | 69.30 | 738 | 55.7% | 0.81 | 0.0025 | -0.024 | 126 | 15.50 | 16.50 | 113 | 57.0% | -0.19 | 0.0026 | -0.032 | ||
| 63.40 | 68.20 | 33 | 55.7% | 0.81 | 0.0025 | -0.025 | 128 | 16.30 | 17.20 | 331 | 56.9% | -0.20 | 0.0026 | -0.032 | ||
| 62.30 | 67.00 | 308 | 55.6% | 0.80 | 0.0026 | -0.026 | 130 | 17.00 | 18.10 | 156 | 56.9% | -0.21 | 0.0027 | -0.033 | ||
| 61.50 | 65.90 | 74 | 55.9% | 0.79 | 0.0026 | -0.026 | 132 | 17.80 | 18.90 | 17 | 56.9% | -0.21 | 0.0028 | -0.033 | ||
| 60.10 | 64.70 | 30 | 55.4% | 0.79 | 0.0027 | -0.027 | 134 | 18.60 | 19.60 | 33 | 56.7% | -0.22 | 0.0028 | -0.034 | ||
| 58.60 | 64.10 | 6 | 54.5% | 0.78 | 0.0027 | -0.027 | 135 | 19.00 | 20.00 | 13 | 56.7% | -0.22 | 0.0028 | -0.034 | ||
| 59.10 | 63.60 | 28 | 55.5% | 0.78 | 0.0027 | -0.028 | 136 | 19.40 | 20.40 | 65 | 56.6% | -0.23 | 0.0029 | -0.035 | ||
| 58.00 | 62.50 | 45 | 55.4% | 0.77 | 0.0028 | -0.028 | 138 | 20.20 | 21.30 | 50 | 56.6% | -0.23 | 0.0029 | -0.035 | ||
| 57.00 | 61.50 | 76 | 55.4% | 0.77 | 0.0028 | -0.029 | 140 | 21.00 | 22.20 | 5,232 | 56.5% | -0.24 | 0.0030 | -0.036 | ||
| 56.00 | 60.40 | 365 | 55.3% | 0.76 | 0.0029 | -0.030 | 142 | 21.90 | 23.00 | 61 | 56.4% | -0.25 | 0.0031 | -0.036 | ||
| 54.90 | 59.40 | 103 | 55.2% | 0.75 | 0.0029 | -0.030 | 144 | 22.90 | 23.90 | 61 | 56.5% | -0.26 | 0.0031 | -0.037 | ||
| 54.20 | 58.90 | 2 | 55.1% | 0.75 | 0.0030 | -0.031 | 145 | 23.30 | 24.30 | 7 | 56.3% | -0.26 | 0.0031 | -0.037 | ||
| 54.00 | 58.40 | 70 | 55.3% | 0.75 | 0.0030 | -0.031 | 146 | 23.80 | 24.80 | 43 | 56.4% | -0.26 | 0.0032 | -0.037 | ||
| 53.00 | 57.40 | 280 | 55.2% | 0.74 | 0.0030 | -0.032 | 148 | 24.60 | 25.70 | 541 | 56.2% | -0.27 | 0.0032 | -0.038 | ||
| 52.30 | 56.50 | 278 | 55.4% | 0.73 | 0.0031 | -0.032 | 150 | 25.60 | 26.70 | 4 | 402 | 56.2% | -0.28 | 0.0033 | -0.038 | |
| 51.10 | 55.50 | 52 | 55.1% | 0.73 | 0.0031 | -0.033 | 152 | 26.60 | 28.00 | 115 | 56.5% | -0.29 | 0.0033 | -0.038 | ||
| 50.70 | 54.60 | 43 | 55.5% | 0.72 | 0.0032 | -0.033 | 154 | 27.60 | 28.70 | 13 | 56.2% | -0.29 | 0.0034 | -0.039 | ||
| 48.50 | 54.10 | 4 | 54.2% | 0.72 | 0.0032 | -0.034 | 155 | 28.10 | 29.00 | 84 | 56.1% | -0.30 | 0.0034 | -0.039 | ||
| 49.30 | 53.70 | 44 | 55.1% | 0.71 | 0.0032 | -0.034 | 156 | 28.60 | 29.70 | 39 | 56.2% | -0.30 | 0.0034 | -0.039 | ||
| 49.10 | 52.80 | 44 | 55.7% | 0.71 | 0.0032 | -0.034 | 158 | 29.60 | 30.80 | 21 | 56.2% | -0.31 | 0.0035 | -0.040 | ||
| 48.30 | 50.90 | 284 | 54.9% | 0.70 | 0.0033 | -0.035 | 160 | 30.60 | 31.80 | 4 | 192 | 56.1% | -0.32 | 0.0035 | -0.040 | |
| 46.70 | 51.00 | 100 | 55.1% | 0.69 | 0.0033 | -0.035 | 162 | 31.70 | 32.70 | 106 | 56.0% | -0.32 | 0.0035 | -0.040 | ||
| 46.10 | 50.20 | 152 | 55.3% | 0.68 | 0.0033 | -0.036 | 164 | 32.70 | 33.70 | 473 | 55.9% | -0.33 | 0.0036 | -0.041 | ||
| 45.70 | 49.70 | 29 | 55.2% | 0.68 | 0.0034 | -0.036 | 165 | 33.30 | 37.00 | 72 | 57.9% | -0.33 | 0.0036 | -0.041 | ||
| 45.10 | 49.30 | 211 | 55.1% | 0.68 | 0.0034 | -0.036 | 166 | 33.80 | 35.00 | 90 | 56.0% | -0.34 | 0.0036 | -0.041 | ||
| 44.60 | 47.90 | 55 | 54.9% | 0.67 | 0.0034 | -0.037 | 168 | 35.00 | 36.10 | 12 | 56.1% | -0.35 | 0.0037 | -0.041 | ||
| 44.10 | 47.70 | 131 | 55.5% | 0.66 | 0.0034 | -0.037 | 170 | 36.10 | 36.80 | 688 | 55.7% | -0.35 | 0.0037 | -0.042 | ||
| 42.60 | 46.90 | 504 | 55.0% | 0.66 | 0.0034 | -0.038 | 172 | 36.40 | 38.60 | 54 | 55.6% | -0.36 | 0.0037 | -0.042 | ||
| 42.20 | 46.10 | 178 | 55.2% | 0.65 | 0.0035 | -0.038 | 174 | 37.60 | 39.50 | 129 | 55.4% | -0.37 | 0.0038 | -0.042 | ||
| 41.40 | 45.70 | 17 | 54.9% | 0.65 | 0.0035 | -0.038 | 175 | 38.20 | 40.10 | 148 | 55.5% | -0.37 | 0.0038 | -0.042 | ||
| 41.10 | 45.30 | 336 | 54.9% | 0.64 | 0.0035 | -0.038 | 176 | 38.80 | 40.80 | 111 | 55.5% | -0.38 | 0.0038 | -0.043 | ||
| 40.30 | 44.50 | 33 | 54.9% | 0.64 | 0.0035 | -0.039 | 178 | 39.90 | 42.10 | 11 | 55.5% | -0.38 | 0.0038 | -0.043 | ||
| 40.40 | 43.80 | 114 | 55.5% | 0.63 | 0.0036 | -0.039 | 180 | 41.10 | 43.30 | 460 | 55.6% | -0.39 | 0.0039 | -0.043 | ||
| 38.90 | 43.10 | 434 | 54.9% | 0.62 | 0.0036 | -0.039 | 182 | 42.30 | 44.60 | 158 | 55.6% | -0.40 | 0.0039 | -0.043 | ||
| 38.20 | 41.60 | 51 | 54.4% | 0.62 | 0.0036 | -0.040 | 184 | 43.50 | 45.80 | 65 | 55.5% | -0.41 | 0.0039 | -0.043 | ||
| 38.00 | 42.00 | 43 | 55.0% | 0.61 | 0.0036 | -0.040 | 185 | 44.20 | 46.50 | 17 | 55.6% | -0.41 | 0.0040 | -0.043 | ||
| 38.30 | 41.60 | 100 | 55.4% | 0.61 | 0.0036 | -0.040 | 186 | 44.80 | 47.00 | 70 | 55.5% | -0.41 | 0.0040 | -0.044 | ||
| 36.90 | 40.90 | 312 | 54.9% | 0.60 | 0.0036 | -0.040 | 188 | 46.00 | 50.90 | 44 | 57.3% | -0.42 | 0.0040 | -0.044 | ||
| 36.90 | 40.30 | 121 | 55.4% | 0.60 | 0.0036 | -0.040 | 190 | 47.30 | 49.60 | 352 | 55.5% | -0.43 | 0.0040 | -0.044 | ||
| 36.20 | 39.60 | 28 | 55.3% | 0.59 | 0.0037 | -0.041 | 192 | 48.50 | 53.40 | 77 | 57.2% | -0.43 | 0.0040 | -0.044 | ||
| 35.00 | 39.00 | 42 | 55.0% | 0.58 | 0.0037 | -0.041 | 194 | 49.80 | 52.30 | 10 | 55.6% | -0.44 | 0.0041 | -0.044 | ||
| 35.20 | 38.70 | 148 | 55.3% | 0.58 | 0.0037 | -0.041 | 195 | 50.50 | 55.30 | 31 | 57.2% | -0.45 | 0.0041 | -0.044 | ||
| 34.90 | 38.30 | 213 | 55.3% | 0.58 | 0.0037 | -0.041 | 196 | 51.10 | 56.00 | 23 | 57.2% | -0.45 | 0.0041 | -0.044 | ||
| 34.10 | 37.70 | 100 | 55.2% | 0.57 | 0.0037 | -0.041 | 198 | 52.50 | 54.90 | 30 | 55.6% | -0.46 | 0.0041 | -0.044 | ||
| 33.10 | 35.90 | 656 | 54.1% | 0.56 | 0.0037 | -0.041 | 200 | 53.80 | 56.30 | 65 | 55.6% | -0.46 | 0.0042 | -0.044 | ||
| 32.60 | 36.50 | 125 | 55.0% | 0.56 | 0.0037 | -0.042 | 202 | 54.90 | 60.20 | 13 | 57.2% | -0.47 | 0.0042 | -0.044 | ||
| 32.20 | 35.90 | 41 | 55.1% | 0.55 | 0.0037 | -0.042 | 204 | 56.50 | 61.60 | 47 | 57.3% | -0.48 | 0.0042 | -0.044 | ||
| 32.20 | 35.60 | 71 | 55.3% | 0.55 | 0.0037 | -0.042 | 205 | 55.20 | 59.10 | 1 | 53.8% | -0.48 | 0.0042 | -0.045 | ||
| 31.50 | 35.30 | 45 | 55.0% | 0.55 | 0.0037 | -0.042 | 206 | 58.00 | 59.10 | 22 | 54.8% | -0.48 | 0.0042 | -0.045 | ||
| 31.40 | 34.70 | 86 | 55.3% | 0.54 | 0.0037 | -0.042 | 208 | 59.40 | 60.40 | 21 | 54.8% | -0.49 | 0.0042 | -0.045 | ||
| 30.90 | 34.20 | 265 | 55.3% | 0.53 | 0.0038 | -0.042 | 210 | 60.80 | 61.90 | 3 | 54.8% | -0.50 | 0.0042 | -0.045 | ||
| 30.00 | 33.60 | 35 | 55.1% | 0.53 | 0.0038 | -0.042 | 212 | 62.30 | 63.30 | 23 | 54.9% | -0.51 | 0.0043 | -0.045 | ||
| 30.00 | 33.10 | 31 | 55.4% | 0.52 | 0.0038 | -0.042 | 214 | 63.40 | 66.10 | 14 | 55.6% | -0.51 | 0.0043 | -0.045 | ||
| 29.80 | 31.40 | 44 | 54.5% | 0.52 | 0.0038 | -0.042 | 215 | 64.10 | 66.90 | 14 | 55.6% | -0.52 | 0.0043 | -0.045 | ||
| 29.60 | 31.10 | 43 | 54.5% | 0.51 | 0.0038 | -0.042 | 216 | 64.80 | 67.60 | 55.6% | -0.52 | 0.0043 | -0.045 | |||
| 29.10 | 30.70 | 62 | 54.6% | 0.51 | 0.0038 | -0.042 | 218 | 66.30 | 69.10 | 7 | 55.7% | -0.53 | 0.0043 | -0.045 | ||
| 28.60 | 30.10 | 159 | 54.6% | 0.50 | 0.0038 | -0.043 | 220 | 67.70 | 70.60 | 11 | 55.7% | -0.53 | 0.0043 | -0.045 | ||
| 28.50 | 29.70 | 55 | 54.9% | 0.50 | 0.0038 | -0.043 | 222 | 69.20 | 72.00 | 12 | 55.7% | -0.54 | 0.0043 | -0.045 | ||
| 27.50 | 29.40 | 49 | 54.7% | 0.49 | 0.0038 | -0.043 | 224 | 70.70 | 73.50 | 31 | 55.7% | -0.55 | 0.0044 | -0.044 | ||
| 27.30 | 30.30 | 92 | 55.5% | 0.49 | 0.0038 | -0.043 | 225 | 71.40 | 74.30 | 64 | 55.7% | -0.55 | 0.0044 | -0.044 | ||
| 26.60 | 30.10 | 81 | 55.2% | 0.49 | 0.0038 | -0.043 | 226 | 72.20 | 77.10 | 10 | 57.2% | -0.55 | 0.0044 | -0.044 | ||
| 26.00 | 29.60 | 161 | 55.1% | 0.48 | 0.0038 | -0.043 | 228 | 73.70 | 76.60 | 17 | 55.8% | -0.56 | 0.0044 | -0.044 | ||
| 26.10 | 28.40 | 1 | 339 | 55.0% | 0.47 | 0.0038 | -0.043 | 230 | 75.20 | 78.10 | 54 | 55.8% | -0.57 | 0.0044 | -0.044 | |
| 25.70 | 28.70 | 58 | 55.5% | 0.47 | 0.0038 | -0.043 | 232 | 76.70 | 79.60 | 5 | 55.8% | -0.57 | 0.0044 | -0.044 | ||
| 25.20 | 28.20 | 115 | 55.4% | 0.46 | 0.0038 | -0.043 | 234 | 78.20 | 81.10 | 10 | 55.8% | -0.58 | 0.0044 | -0.044 | ||
| 25.00 | 28.00 | 93 | 55.5% | 0.46 | 0.0038 | -0.043 | 235 | 79.00 | 82.20 | 21 | 56.0% | -0.58 | 0.0044 | -0.044 | ||
| 24.80 | 27.80 | 68 | 55.5% | 0.46 | 0.0038 | -0.043 | 236 | 79.80 | 82.70 | 13 | 55.9% | -0.59 | 0.0044 | -0.044 | ||
| 24.40 | 27.30 | 112 | 55.5% | 0.45 | 0.0038 | -0.043 | 238 | 81.30 | 84.30 | 40 | 55.9% | -0.59 | 0.0044 | -0.044 | ||
| 23.70 | 26.40 | 134 | 55.0% | 0.45 | 0.0037 | -0.042 | 240 | 82.90 | 88.00 | 107 | 57.4% | -0.60 | 0.0044 | -0.044 | ||
| 23.50 | 26.50 | 24 | 55.4% | 0.44 | 0.0037 | -0.042 | 242 | 84.40 | 87.50 | 10 | 55.9% | -0.61 | 0.0044 | -0.044 | ||
| 23.20 | 26.10 | 116 | 55.5% | 0.44 | 0.0037 | -0.042 | 244 | 86.00 | 89.10 | 1 | 56.0% | -0.61 | 0.0044 | -0.044 | ||
| 22.60 | 25.70 | 57 | 55.4% | 0.43 | 0.0037 | -0.042 | 246 | 87.60 | 90.70 | 116 | 56.0% | -0.62 | 0.0044 | -0.043 | ||
| 22.30 | 25.30 | 624 | 55.5% | 0.43 | 0.0037 | -0.042 | 248 | 89.20 | 92.20 | 6 | 56.0% | -0.62 | 0.0044 | -0.043 | ||
| 21.80 | 25.00 | 1,334 | 55.4% | 0.42 | 0.0037 | -0.042 | 250 | 90.80 | 95.80 | 325 | 57.4% | -0.63 | 0.0045 | -0.043 | ||
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 — Jan 21, 2028
Volatility page →Implied volatility per strike for this expiration. Out-of-the-money puts usually price higher IV than calls — the skew.