KLAC option chain KLA Corporation
Cboe delayed options data · as of 03:35 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 ±6.0% (161.56–182.16) · ATM IV 47.5% · P/C open interest 1.28
| 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 | |
| 52.50 | 61.20 | 1.00 | 0.0002 | 0.000 | 115 | 0 | 5.30 | 215.4% | -0.00 | 0.0002 | -0.004 | |||||
| 47.60 | 55.80 | 1.00 | 0.0003 | -0.000 | 120 | 0 | 4.10 | 1 | 183.8% | -0.00 | 0.0003 | -0.006 | ||||
| 42.60 | 51.20 | 1.00 | 0.0005 | -0.004 | 125 | 0 | 1.55 | 4 | 128.0% | -0.00 | 0.0005 | -0.010 | ||||
| 37.60 | 46.20 | 0.99 | 0.0008 | -0.010 | 130 | 0 | 8.10 | 1 | 189.6% | -0.01 | 0.0008 | -0.015 | ||||
| 32.50 | 41.20 | 0.99 | 0.0015 | -0.020 | 135 | 0 | 7.10 | 61 | 163.7% | -0.01 | 0.0015 | -0.025 | ||||
| 27.60 | 36.50 | 0.98 | 0.0026 | -0.035 | 140 | 0 | 7.10 | 2 | 146.9% | -0.02 | 0.0026 | -0.039 | ||||
| 23.10 | 31.30 | 0.97 | 0.0042 | -0.055 | 145 | 0 | 1.00 | 24 | 72.7% | -0.03 | 0.0042 | -0.059 | ||||
| 19.30 | 27.50 | 1 | 0.95 | 0.0062 | -0.073 | 149 | 0 | 2.15 | 2 | 2 | 77.4% | -0.05 | 0.0062 | -0.076 | ||
| 18.10 | 26.60 | 1 | 0.95 | 0.0068 | -0.078 | 150 | 0.0500 | 0.6000 | 4 | 86 | 55.7% | -0.05 | 0.0069 | -0.081 | ||
| 15.70 | 23.90 | 0.94 | 0.0087 | -0.093 | 152.5 | 0.2000 | 0.7500 | 1 | 6 | 54.9% | -0.06 | 0.0088 | -0.095 | |||
| 16.40 | 21.50 | 67.6% | 0.92 | 0.0112 | -0.113 | 155 | 0.1000 | 1.00 | 67 | 51.0% | -0.09 | 0.0113 | -0.116 | |||
| 14.10 | 19.20 | 1 | 63.6% | 0.88 | 0.0144 | -0.141 | 157.5 | 0.4500 | 1.00 | 31 | 53 | 48.8% | -0.12 | 0.0144 | -0.143 | |
| 10.40 | 16.90 | 10 | 1 | 0.84 | 0.0179 | -0.174 | 160 | 0.5500 | 1.55 | 9 | 150 | 48.1% | -0.16 | 0.0180 | -0.177 | |
| 10.40 | 12.80 | 24 | 10 | 48.4% | 0.79 | 0.0215 | -0.210 | 162.5 | 0.9500 | 2.20 | 3 | 111 | 48.6% | -0.21 | 0.0216 | -0.212 |
| 8.50 | 10.90 | 4 | 3 | 47.8% | 0.73 | 0.0249 | -0.242 | 165 | 1.55 | 2.75 | 45 | 92 | 47.7% | -0.27 | 0.0250 | -0.245 |
| 6.90 | 9.10 | 47.7% | 0.67 | 0.0277 | -0.270 | 167.5 | 2.35 | 3.80 | 10 | 16 | 48.9% | -0.34 | 0.0278 | -0.272 | ||
| 5.40 | 6.90 | 35 | 62 | 44.4% | 0.59 | 0.0295 | -0.289 | 170 | 3.10 | 4.40 | 57 | 136 | 45.7% | -0.41 | 0.0297 | -0.291 |
| 4.20 | 5.80 | 23 | 9 | 46.0% | 0.52 | 0.0303 | -0.297 | 172.5 | 4.20 | 6.40 | 126 | 10 | 49.1% | -0.49 | 0.0305 | -0.299 |
| 3.60 | 4.40 | 28 | 76 | 47.1% | 0.44 | 0.0302 | -0.292 | 175 | 5.90 | 7.80 | 6 | 73 | 50.6% | -0.56 | 0.0304 | -0.293 |
| 2.15 | 4.10 | 6 | 49 | 47.6% | 0.37 | 0.0291 | -0.275 | 177.5 | 7.00 | 9.40 | 10 | 23 | 48.6% | -0.64 | 0.0293 | -0.276 |
| 2.10 | 2.50 | 62 | 72 | 47.0% | 0.30 | 0.0270 | -0.250 | 180 | 8.70 | 11.20 | 34 | 110 | 48.8% | -0.71 | 0.0272 | -0.251 |
| 1.25 | 2.35 | 53 | 43 | 48.2% | 0.24 | 0.0241 | -0.220 | 182.5 | 10.50 | 13.20 | 183 | 58 | 48.9% | -0.77 | 0.0243 | -0.220 |
| 0.8000 | 1.65 | 19 | 297 | 47.0% | 0.19 | 0.0208 | -0.189 | 185 | 11.20 | 17.10 | 62 | 134 | 52.7% | -0.82 | 0.0210 | -0.188 |
| 0.4000 | 1.00 | 11 | 7 | 44.1% | 0.14 | 0.0175 | -0.160 | 187.5 | 13.40 | 20.60 | 5 | 63.1% | -0.86 | 0.0177 | -0.159 | |
| 0.3500 | 1.00 | 28 | 40 | 46.4% | 0.11 | 0.0144 | -0.134 | 190 | 17.60 | 21.90 | 1 | 343 | 72.2% | -0.89 | 0.0148 | -0.135 |
| 0.2500 | 1.00 | 103 | 52.0% | 0.09 | 0.0117 | -0.112 | 192.5 | 19.90 | 25.20 | 2 | 81.7% | -0.92 | 0.0123 | -0.116 | ||
| 0.1000 | 0.7500 | 11 | 35 | 51.5% | 0.07 | 0.0096 | -0.095 | 195 | 20.40 | 27.60 | 39 | 72.4% | -0.94 | 0.0102 | -0.101 | |
| 0.0500 | 0.7500 | 1 | 1 | 54.9% | 0.05 | 0.0078 | -0.081 | 197.5 | 22.50 | 30.00 | 1 | 73.1% | -0.95 | 0.0085 | -0.088 | |
| 0 | 3.00 | 1 | 297 | 82.0% | 0.04 | 0.0064 | -0.070 | 200 | 27.00 | 32.50 | 1 | 14 | 93.7% | -0.96 | 0.0071 | -0.076 |
| 0 | 5.30 | 3 | 104.1% | 0.04 | 0.0053 | -0.061 | 202.5 | 29.60 | 35.10 | 100.1% | -0.97 | 0.0060 | -0.066 | |||
| 0 | 4.00 | 54 | 99.4% | 0.03 | 0.0045 | -0.054 | 205 | 28.80 | 37.00 | 15 | 64.8% | -0.98 | 0.0051 | -0.058 | ||
| 0 | 8.20 | 133.1% | 0.03 | 0.0038 | -0.048 | 207.5 | 34.50 | 40.30 | 2 | 110.4% | -0.98 | 0.0042 | -0.049 | |||
| 0 | 2.00 | 29 | 89.8% | 0.02 | 0.0032 | -0.043 | 210 | 33.20 | 42.00 | 61 | -0.99 | 0.0035 | -0.043 | |||
| 0 | 7.00 | 135.1% | 0.02 | 0.0028 | -0.039 | 212.5 | 38.00 | 45.30 | 106.9% | -0.99 | 0.0029 | -0.039 | ||||
| 0 | 0.0500 | 1 | 60 | 54.3% | 0.02 | 0.0024 | -0.036 | 215 | 40.20 | 47.80 | 108.2% | -0.99 | 0.0024 | -0.035 | ||
| 0 | 6.80 | 142.9% | 0.02 | 0.0021 | -0.033 | 217.5 | 43.80 | 50.30 | 122.4% | -0.99 | 0.0020 | -0.031 | ||||
| 0 | 6.80 | 9 | 147.3% | 0.01 | 0.0019 | -0.030 | 220 | 44.70 | 52.80 | 108.6% | -1.00 | 0.0016 | -0.029 | |||
| 0 | 6.80 | 151.6% | 0.01 | 0.0016 | -0.028 | 222.5 | 47.90 | 55.30 | 122.0% | -1.00 | 0.0012 | -0.028 | ||||
| 0 | 6.80 | 12 | 155.8% | 0.01 | 0.0015 | -0.026 | 225 | 47.90 | 57.20 | -1.00 | 0.0010 | -0.026 | ||||
| 0 | 6.80 | 10 | 164.0% | 0.01 | 0.0012 | -0.023 | 230 | 54.90 | 62.00 | 117.7% | -1.00 | 0.0006 | -0.024 | |||
| 0 | 1.45 | 21 | 117.7% | 0.01 | 0.0010 | -0.020 | 235 | 61.70 | 67.00 | 145.6% | -1.00 | 0.0004 | -0.024 | |||
| 0 | 4.60 | 7 | 160.9% | 0.01 | 0.0008 | -0.018 | 240 | 64.30 | 72.00 | 120.8% | -1.00 | 0.0002 | -0.023 | |||
| 0 | 6.80 | 10 | 186.8% | 0.01 | 0.0006 | -0.015 | 245 | 70.90 | 76.80 | 148.0% | -1.00 | 0.0001 | -0.023 | |||
| 0 | 6.80 | 11 | 193.9% | 0.00 | 0.0006 | -0.014 | 250 | 76.30 | 82.00 | 161.6% | -1.00 | 0.0001 | -0.023 | |||
| 0 | 6.80 | 1 | 200.8% | 0.00 | 0.0005 | -0.012 | 255 | 79.90 | 87.00 | 149.0% | -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 — Sep 11, 2026
Volatility page →Implied volatility per strike for this expiration. Out-of-the-money puts usually price higher IV than calls — the skew.
callsputs