CORT
Corcept Therapeutics IncorporatClose $118.10EOD onlyThis page reflects CORT options positioning from the latest published market-close snapshot. Intraday price and contract changes are not displayed.
Compare calls and puts side by side with OI, volume, IV, and positioning context.
Blank greek cells usually mean usable implied volatility was unavailable for that contract in the market-close snapshot.
Open Interest by Strike
IV Skew
Volume by Strike
Calls
| Strike | Last | Bid | Ask | Chg | Vol | OI | IV | Delta | Gamma | Theta | Vega | Rho |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17.50 | 25.94 | 54.20 | 58.10 | 0.00 | 3 | 2 | 0.0% | 1.000 | 0.0000 | -0.002 | 0.000 | 0.001 |
| 20.00 | 59.40 | 67.50 | 71.60 | 0.00 | 1 | 0 | 0.0% | 1.000 | 0.0000 | -0.002 | 0.000 | 0.002 |
| 22.50 | 70.70 | 94.30 | 97.10 | 0.00 | 1 | 2 | 667.2% | 0.999 | 0.0001 | -0.049 | 0.000 | 0.002 |
| 25.00 | 44.17 | 0.00 | 0.00 | 0.00 | 5 | 0 | 0.0% | 1.000 | 0.0000 | -0.003 | 0.000 | 0.002 |
| 27.50 | 42.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% | 1.000 | 0.0000 | -0.003 | 0.000 | 0.002 |
| 30.00 | 79.50 | 86.80 | 89.60 | 0.00 | 1 | 74 | 553.1% | 0.999 | 0.0001 | -0.049 | 0.000 | 0.002 |
| 32.50 | 80.50 | 84.40 | 87.10 | 0.00 | 1 | 104 | 550.0% | 0.998 | 0.0001 | -0.074 | 0.001 | 0.003 |
| 35.00 | 78.00 | 82.10 | 84.40 | 0.00 | 2 | 131 | 519.5% | 0.998 | 0.0001 | -0.074 | 0.001 | 0.003 |
| 37.50 | 42.00 | 50.20 | 53.80 | 0.00 | 1 | 40 | 0.0% | 1.000 | 0.0000 | -0.004 | 0.000 | 0.003 |
| 40.00 | 79.90 | 77.10 | 79.00 | 0.00 | 4 | 225 | 627.7% | 0.986 | 0.0005 | -0.413 | 0.004 | 0.003 |
| 42.50 | 66.10 | 74.30 | 77.10 | 0.00 | 1 | 18 | 418.0% | 0.998 | 0.0001 | -0.051 | 0.001 | 0.003 |
| 45.00 | 71.80 | 72.00 | 74.00 | 0.00 | 25 | 620 | 564.8% | 0.984 | 0.0007 | -0.412 | 0.004 | 0.004 |
| 47.50 | 60.25 | 69.30 | 72.10 | 0.00 | 1 | 61 | 375.0% | 0.998 | 0.0002 | -0.052 | 0.001 | 0.004 |
| 50.00 | 63.00 | 67.10 | 69.40 | 0.00 | 1 | 1,327 | 375.0% | 0.997 | 0.0003 | -0.076 | 0.001 | 0.004 |
| 52.50 | 60.50 | 64.30 | 67.10 | 0.00 | 1 | 13 | 336.7% | 0.998 | 0.0002 | -0.052 | 0.001 | 0.004 |
| 55.00 | 58.90 | 62.10 | 64.40 | 0.00 | 1 | 549 | 336.7% | 0.996 | 0.0003 | -0.077 | 0.001 | 0.004 |
| 57.50 | 55.50 | 59.30 | 62.10 | 0.00 | 0 | 1 | 301.6% | 0.997 | 0.0003 | -0.053 | 0.001 | 0.005 |
| 60.00 | 57.00 | 57.00 | 59.60 | 0.00 | 8 | 126 | 314.5% | 0.994 | 0.0005 | -0.101 | 0.002 | 0.005 |
| 62.50 | 15.30 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% | 1.000 | 0.0000 | -0.007 | 0.000 | 0.005 |
| 65.00 | 26.03 | 52.10 | 54.40 | 0.00 | 1 | 198 | 269.1% | 0.995 | 0.0005 | -0.078 | 0.002 | 0.005 |
| 67.50 | 45.54 | 49.60 | 51.90 | 0.00 | 1 | 1,113 | 253.9% | 0.995 | 0.0006 | -0.078 | 0.002 | 0.005 |
| 70.00 | 48.25 | 47.20 | 49.10 | 2.05 | 124 | 591 | 206.3% | 0.998 | 0.0003 | -0.031 | 0.001 | 0.006 |
| 72.50 | 1.04 | 7.50 | 9.70 | 0.00 | 1 | 7 | 0.0% | 1.000 | 0.0000 | -0.009 | 0.000 | 0.006 |
| 75.00 | 37.20 | 42.00 | 44.60 | 0.00 | 22 | 2,040 | 220.3% | 0.991 | 0.0010 | -0.102 | 0.003 | 0.006 |
| 77.50 | 35.50 | 39.40 | 42.10 | 0.00 | 1 | 292 | 197.3% | 0.993 | 0.0009 | -0.079 | 0.002 | 0.006 |
| 80.00 | 30.55 | 37.10 | 39.40 | 0.00 | 2 | 1,083 | 184.0% | 0.992 | 0.0011 | -0.079 | 0.002 | 0.006 |
| 82.50 | 36.30 | 34.20 | 37.10 | 0.00 | 1 | 73 | 146.9% | 0.997 | 0.0006 | -0.033 | 0.001 | 0.007 |
| 85.00 | 28.25 | 32.10 | 34.40 | 0.00 | 1 | 996 | 159.0% | 0.991 | 0.0015 | -0.080 | 0.003 | 0.007 |
| 87.50 | 22.75 | 29.30 | 32.10 | 0.00 | 5 | 24 | 137.9% | 0.993 | 0.0013 | -0.057 | 0.002 | 0.007 |
| 90.00 | 28.30 | 27.10 | 29.40 | 4.30 | 1 | 759 | 134.8% | 0.989 | 0.0020 | -0.080 | 0.003 | 0.007 |
| 92.50 | 21.50 | 24.30 | 27.10 | 0.00 | 3 | 21 | 115.2% | 0.992 | 0.0018 | -0.057 | 0.002 | 0.008 |
| 95.00 | 21.78 | 22.10 | 24.50 | 0.00 | 1 | 93 | 117.4% | 0.982 | 0.0035 | -0.103 | 0.005 | 0.008 |
| 97.50 | 21.75 | 19.20 | 22.10 | 9.90 | 3 | 23 | 84.4% | 0.995 | 0.0017 | -0.035 | 0.002 | 0.008 |
| 100.00 | 18.90 | 17.10 | 19.10 | 9.40 | 6 | 549 | 139.3% | 0.917 | 0.0103 | -0.391 | 0.016 | 0.007 |
| 105.00 | 12.93 | 12.20 | 14.50 | 4.23 | 1 | 106 | 74.5% | 0.962 | 0.0103 | -0.121 | 0.009 | 0.008 |
| 110.00 | 4.70 | 7.40 | 9.20 | 0.00 | 1 | 40 | 81.4% | 0.842 | 0.0276 | -0.361 | 0.026 | 0.007 |
| 115.00 | 4.10 | 2.65 | 4.80 | 0.77 | 8 | 77 | 61.6% | 0.695 | 0.0531 | -0.394 | 0.037 | 0.006 |
| 120.00 | 0.85 | 0.70 | 2.95 | 0.00 | 4 | 82 | 53.7% | 0.383 | 0.0664 | -0.371 | 0.041 | 0.004 |
| 125.00 | 0.20 | 0.00 | 0.50 | 0.00 | 1 | 150 | 51.8% | 0.119 | 0.0359 | -0.185 | 0.021 | 0.001 |
| 130.00 | 0.05 | 0.00 | 0.35 | -0.32 | 1 | 129 | 57.4% | 0.035 | 0.0126 | -0.080 | 0.008 | 0.000 |
| 135.00 | 0.36 | 0.00 | 0.75 | 0.00 | 15 | 12 | 87.7% | 0.051 | 0.0111 | -0.164 | 0.011 | 0.000 |
| 150.00 | 0.20 | 0.00 | 2.15 | 0.00 | 0 | 1 | 174.1% | 0.076 | 0.0077 | -0.445 | 0.015 | 0.001 |
Puts
| Strike | Last | Bid | Ask | Chg | Vol | OI | IV | Delta | Gamma | Theta | Vega | Rho |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17.50 | 0.02 | 0.00 | 2.15 | 0.00 | 62 | 18 | 1132.8% | -0.009 | 0.0002 | -0.483 | 0.003 | -0.000 |
| 20.00 | 0.02 | 0.00 | 2.15 | 0.00 | 40 | 2 | 1050.8% | -0.010 | 0.0002 | -0.483 | 0.003 | -0.000 |
| 22.50 | 0.10 | 0.00 | 2.15 | 0.00 | 1 | 61 | 980.1% | -0.010 | 0.0003 | -0.483 | 0.003 | -0.000 |
| 25.00 | 0.08 | 0.00 | 0.00 | 0.00 | 5 | 0 | 50.0% | 0.000 | 0.0000 | 0.000 | 0.000 | 0.000 |
| 27.50 | 0.40 | 0.00 | 2.20 | 0.00 | 1 | 89 | 867.2% | -0.012 | 0.0003 | -0.494 | 0.003 | -0.000 |
| 30.00 | 0.12 | 0.00 | 2.15 | 0.00 | 40 | 104 | 812.9% | -0.013 | 0.0004 | -0.483 | 0.004 | -0.000 |
| 32.50 | 0.75 | 0.00 | 0.75 | 0.00 | 50 | 59 | 630.5% | -0.005 | 0.0002 | -0.176 | 0.002 | -0.000 |
| 35.00 | 0.27 | 0.00 | 0.00 | 0.00 | 2 | 0 | 50.0% | 0.000 | 0.0000 | 0.000 | 0.000 | 0.000 |
| 37.50 | 0.15 | 0.00 | 0.00 | 0.00 | 1 | 0 | 50.0% | 0.000 | 0.0000 | 0.000 | 0.000 | 0.000 |
| 40.00 | 0.15 | 0.00 | 0.00 | 0.00 | 2 | 0 | 50.0% | 0.000 | 0.0000 | 0.000 | 0.000 | 0.000 |
| 42.50 | 4.00 | 0.00 | 2.30 | 0.00 | 1 | 14 | 627.1% | -0.019 | 0.0007 | -0.510 | 0.005 | -0.000 |
| 45.00 | 1.20 | 0.00 | 0.00 | 0.00 | 1 | 0 | 50.0% | 0.000 | 0.0000 | 0.000 | 0.000 | 0.000 |
| 47.50 | 5.18 | 0.00 | 2.45 | 0.00 | 1 | 2 | 573.2% | -0.022 | 0.0009 | -0.538 | 0.006 | -0.000 |
| 50.00 | 0.83 | 0.00 | 2.15 | 0.00 | 3 | 17 | 528.9% | -0.021 | 0.0009 | -0.476 | 0.005 | -0.000 |
| 55.00 | 1.20 | 0.00 | 2.25 | 0.00 | 1 | 4 | 481.8% | -0.024 | 0.0011 | -0.494 | 0.006 | -0.000 |
| 57.50 | 1.00 | 0.00 | 0.00 | 0.00 | 2 | 0 | 50.0% | 0.000 | 0.0000 | 0.000 | 0.000 | 0.000 |
| 60.00 | 2.75 | 0.00 | 0.00 | 0.00 | 1 | 0 | 50.0% | 0.000 | 0.0000 | 0.000 | 0.000 | 0.000 |
| 62.50 | 0.15 | 0.00 | 2.15 | 0.00 | 1 | 5 | 407.4% | -0.028 | 0.0015 | -0.469 | 0.007 | -0.000 |
| 65.00 | 0.66 | 0.00 | 0.45 | 0.00 | 26 | 29 | 286.3% | -0.008 | 0.0007 | -0.106 | 0.002 | -0.000 |
| 67.50 | 0.52 | 0.00 | 2.15 | 0.00 | 3 | 5 | 365.3% | -0.032 | 0.0018 | -0.464 | 0.008 | -0.000 |
| 70.00 | 0.20 | 0.00 | 2.15 | 0.00 | 20 | 389 | 345.5% | -0.034 | 0.0020 | -0.463 | 0.008 | -0.000 |
| 75.00 | 0.99 | 0.00 | 1.00 | 0.00 | 6 | 153 | 259.8% | -0.020 | 0.0018 | -0.227 | 0.005 | -0.000 |
| 77.50 | 0.09 | 0.00 | 2.15 | 0.00 | 1 | 108 | 289.3% | -0.041 | 0.0028 | -0.453 | 0.009 | -0.000 |
| 80.00 | 0.36 | 0.00 | 0.35 | 0.21 | 1 | 426 | 188.7% | -0.009 | 0.0012 | -0.082 | 0.003 | -0.000 |
| 82.50 | 1.32 | 0.00 | 2.15 | 0.00 | 1 | 121 | 254.4% | -0.047 | 0.0036 | -0.447 | 0.011 | -0.001 |
| 85.00 | 0.78 | 0.00 | 0.70 | 0.73 | 1 | 118 | 184.4% | -0.020 | 0.0025 | -0.159 | 0.005 | -0.000 |
| 87.50 | 0.25 | 0.00 | 2.15 | 0.00 | 7 | 152 | 221.0% | -0.055 | 0.0047 | -0.437 | 0.012 | -0.001 |
| 90.00 | 0.20 | 0.00 | 0.25 | 0.00 | 10 | 42 | 130.9% | -0.009 | 0.0018 | -0.058 | 0.003 | -0.000 |
| 92.50 | 0.46 | 0.00 | 0.75 | 0.00 | 1 | 26 | 146.3% | -0.028 | 0.0041 | -0.167 | 0.007 | -0.000 |
| 95.00 | 0.70 | 0.00 | 1.75 | 0.00 | 1 | 19 | 163.6% | -0.061 | 0.0069 | -0.353 | 0.013 | -0.001 |
| 97.50 | 0.65 | 0.00 | 1.75 | 0.00 | 5 | 8 | 148.6% | -0.068 | 0.0082 | -0.346 | 0.014 | -0.001 |
| 100.00 | 0.38 | 0.00 | 0.40 | 0.00 | 1 | 358 | 93.9% | -0.023 | 0.0054 | -0.090 | 0.006 | -0.000 |
| 105.00 | 0.15 | 0.00 | 0.15 | 0.09 | 20 | 330 | 59.0% | -0.013 | 0.0052 | -0.035 | 0.004 | -0.000 |
| 110.00 | 0.36 | 0.00 | 0.35 | -0.04 | 15 | 147 | 55.3% | -0.074 | 0.0236 | -0.136 | 0.015 | -0.001 |
| 115.00 | 0.90 | 0.40 | 1.05 | -0.60 | 11 | 37 | 46.7% | -0.255 | 0.0643 | -0.264 | 0.034 | -0.003 |
| 120.00 | 5.36 | 2.00 | 4.00 | 0.00 | 5 | 5 | 59.4% | -0.604 | 0.0606 | -0.400 | 0.041 | -0.006 |
| 125.00 | 8.90 | 5.70 | 8.20 | 0.00 | 1 | 15 | 74.8% | -0.788 | 0.0362 | -0.375 | 0.031 | -0.008 |
| 130.00 | 15.00 | 10.50 | 13.40 | 0.00 | 1 | 0 | 106.8% | -0.826 | 0.0224 | -0.476 | 0.027 | -0.009 |
Start with strike, bid/ask spread, open interest, and volume. Then use IV and greeks to decide whether a contract fits your directional, income, or volatility idea.
Clean fills matter before a contract looks mathematically attractive. A thin market can erase the edge you think you found.
Low premium, high IV, or one convenient delta do not make a trade by themselves. Check how far the strike sits from spot, expected move, and the event calendar.