Options Chain for GLAUKOS CORP COM (GKOS) - $161.40 as of 9/18/2026 7:35:28 PM EST
Calls
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 55.00 | 107.20 | 110.30 | 108.75 | % | 1.98 | 0 | 0 | 2.68 | 1.00 | 0.00 | 0.00 | 9/18/2026 4:00:06 PM EST | |||
| 60.00 | 102.30 | 105.80 | 104.05 | % | 1.73 | 0 | 0 | 2.56 | 1.00 | 0.00 | 0.00 | 9/18/2026 4:00:06 PM EST | |||
| 65.00 | 97.30 | 100.50 | 98.90 | % | 1.52 | 0 | 0 | 2.35 | 1.00 | 0.00 | 0.00 | 9/18/2026 4:00:06 PM EST | |||
| 70.00 | 92.00 | 95.50 | 93.75 | % | 1.34 | 0 | 0 | 2.18 | 1.00 | 0.00 | 0.00 | 9/18/2026 4:00:06 PM EST | |||
| 75.00 | 87.30 | 90.80 | 89.05 | % | 1.19 | 0 | 0 | 2.04 | 1.00 | 0.00 | 0.00 | 9/18/2026 4:00:06 PM EST | |||
| 80.00 | 82.30 | 85.50 | 83.90 | % | 1.05 | 0 | 0 | 1.87 | 1.00 | 0.00 | 0.00 | 9/18/2026 4:00:06 PM EST | |||
| 85.00 | 77.30 | 80.50 | 78.90 | 31.55 | 0.00 | 0.00% | 0.93 | 0 | 1 | 1.73 | 1.00 | 0.00 | 0.00 | 3/25/2026 | 9/18/2026 4:00:06 PM EST |
| 90.00 | 72.40 | 75.20 | 73.80 | 29.60 | 0.00 | 0.00% | 0.82 | 0 | 1 | 1.54 | 1.00 | 0.00 | 0.00 | 6/2/2026 | 9/18/2026 4:00:06 PM EST |
| 95.00 | 67.40 | 71.00 | 69.20 | % | 0.73 | 0 | 0 | 1.51 | 1.00 | 0.00 | 0.00 | 9/18/2026 4:00:06 PM EST | |||
| 100.00 | 62.30 | 65.70 | 64.00 | 56.55 | 0.00 | 0.00% | 0.64 | 0 | 2 | 1.39 | 1.00 | 0.00 | 0.00 | 7/10/2026 | 9/18/2026 4:00:06 PM EST |
| 105.00 | 57.40 | 60.40 | 58.90 | 77.80 | 0.00 | 0.00% | 0.56 | 0 | 3 | 1.23 | 1.00 | 0.00 | -0.01 | 7/30/2026 | 9/18/2026 4:00:06 PM EST |
| 110.00 | 52.50 | 55.80 | 54.15 | 15.40 | 0.00 | 0.00% | 0.49 | 0 | 2 | 1.17 | 1.00 | 0.00 | -0.02 | 5/27/2026 | 9/18/2026 4:00:06 PM EST |
| 115.00 | 47.50 | 50.70 | 49.10 | 23.20 | 0.00 | 0.00% | 0.43 | 0 | 1 | 1.09 | 0.99 | 0.00 | -0.02 | 6/5/2026 | 9/18/2026 4:00:06 PM EST |
| 120.00 | 42.40 | 45.40 | 43.90 | 12.57 | 0.00 | 0.00% | 0.37 | 0 | 1 | 0.90 | 0.99 | 0.00 | -0.03 | 6/2/2026 | 9/18/2026 4:00:06 PM EST |
| 125.00 | 38.30 | 41.00 | 39.65 | 25.35 | 0.00 | 0.00% | 0.32 | 0 | 7 | 0.88 | 0.97 | 0.00 | -0.04 | 6/24/2026 | 9/18/2026 4:00:06 PM EST |
| 130.00 | 33.50 | 36.70 | 35.10 | 60.12 | 0.00 | 0.00% | 0.27 | 0 | 12 | 0.83 | 0.95 | 0.00 | -0.06 | 8/19/2026 | 9/18/2026 4:00:06 PM EST |
| 135.00 | 28.90 | 31.00 | 29.95 | 24.75 | 0.00 | 0.00% | 0.22 | 0 | 19 | 0.71 | 0.92 | 0.01 | -0.09 | 7/7/2026 | 9/18/2026 4:00:06 PM EST |
| 140.00 | 24.00 | 26.70 | 25.35 | 48.10 | 0.00 | 0.00% | 0.18 | 0 | 113 | 0.69 | 0.88 | 0.01 | -0.10 | 8/25/2026 | 9/18/2026 4:00:06 PM EST |
| 145.00 | 19.90 | 23.00 | 21.45 | % | 0.15 | 0 | 0 | 0.44 | 0.83 | 0.01 | -0.13 | 9/18/2026 4:00:06 PM EST | |||
| 150.00 | 15.80 | 18.90 | 17.35 | 36.19 | 0.00 | 0.00% | 0.12 | 0 | 13 | 0.45 | 0.77 | 0.01 | -0.14 | 8/11/2026 | 9/18/2026 4:00:06 PM EST |
| 155.00 | 12.30 | 15.10 | 13.70 | 19.80 | 0.00 | 0.00% | 0.09 | 0 | 87 | 0.45 | 0.70 | 0.02 | -0.15 | 9/16/2026 | 9/18/2026 4:00:06 PM EST |
| 160.00 | 9.00 | 11.90 | 10.45 | 11.30 | 0.00 | 0.00% | 0.07 | 0 | 7 | 0.44 | 0.61 | 0.02 | -0.15 | 9/16/2026 | 9/18/2026 4:00:06 PM EST |
| 165.00 | 6.70 | 8.70 | 7.70 | 13.79 | 0.00 | 0.00% | 0.05 | 0 | 28 | 0.44 | 0.51 | 0.02 | -0.15 | 9/15/2026 | 9/18/2026 4:00:06 PM EST |
| 170.00 | 4.30 | 6.50 | 5.40 | 4.75 | -3.58 | -42.98% | 0.03 | 2 | 8 | 0.43 | 0.42 | 0.02 | -0.14 | 9/18/2026 | 9/18/2026 4:00:06 PM EST |
| 175.00 | 2.85 | 5.40 | 4.13 | 4.00 | 0.00 | 0.00% | 0.02 | 0 | 15 | 0.45 | 0.33 | 0.02 | -0.13 | 9/17/2026 | 9/18/2026 4:00:06 PM EST |
| 180.00 | 1.55 | 4.30 | 2.93 | 5.58 | 0.00 | 0.00% | 0.02 | 0 | 18 | 0.45 | 0.26 | 0.01 | -0.12 | 9/11/2026 | 9/18/2026 4:00:06 PM EST |
| 185.00 | 0.90 | 3.80 | 2.35 | 11.20 | 0.00 | 0.00% | 0.01 | 0 | 5 | 0.47 | 0.21 | 0.01 | -0.11 | 9/8/2026 | 9/18/2026 4:00:06 PM EST |
| 190.00 | 0.00 | 3.00 | 1.50 | 0.30 | 0.00 | 0.00% | 0.01 | 0 | 75 | 0.61 | 0.16 | 0.01 | -0.09 | 9/17/2026 | 9/18/2026 4:00:06 PM EST |
| 195.00 | 0.00 | 2.30 | 1.15 | 2.11 | 0.00 | 0.00% | 0.01 | 0 | 10 | 0.61 | 0.12 | 0.01 | -0.08 | 9/15/2026 | 9/18/2026 4:00:06 PM EST |
| 200.00 | 0.00 | 2.70 | 1.35 | 1.17 | 0.00 | 0.00% | 0.01 | 0 | 43 | 0.70 | 0.09 | 0.01 | -0.06 | 9/14/2026 | 9/18/2026 4:00:06 PM EST |
| 210.00 | 0.00 | 2.35 | 1.18 | 3.12 | 0.00 | 0.00% | 0.01 | 0 | 62 | 0.78 | 0.05 | 0.00 | -0.04 | 9/8/2026 | 9/18/2026 4:00:06 PM EST |
| 220.00 | 0.00 | 2.20 | 1.10 | 3.00 | 0.00 | 0.00% | 0.01 | 0 | 4 | 0.85 | 0.02 | 0.00 | -0.02 | 8/14/2026 | 9/18/2026 4:00:06 PM EST |
| 230.00 | 0.00 | 2.15 | 1.08 | 2.05 | 0.00 | 0.00% | 0.00 | 0 | 17 | 0.93 | 0.01 | 0.00 | -0.01 | 8/20/2026 | 9/18/2026 4:00:06 PM EST |
| 240.00 | 0.00 | 2.15 | 1.08 | 0.80 | 0.00 | 0.00% | 0.00 | 0 | 9 | 1.01 | 0.01 | 0.00 | -0.01 | 8/24/2026 | 9/18/2026 4:00:06 PM EST |
| 250.00 | 0.00 | 2.15 | 1.08 | 0.85 | 0.00 | 0.00% | 0.00 | 0 | 6 | 1.09 | 0.00 | 0.00 | 0.00 | 8/13/2026 | 9/18/2026 4:00:06 PM EST |
| 260.00 | 0.00 | 2.15 | 1.08 | % | 0.00 | 0 | 0 | 1.16 | 0.00 | 0.00 | 0.00 | 9/18/2026 4:00:06 PM EST |
Puts
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 55.00 | 0.00 | 2.15 | 1.08 | % | 0.02 | 0 | 0 | 2.69 | 0.00 | 0.00 | 0.00 | 9/18/2026 4:00:06 PM EST | |||
| 60.00 | 0.00 | 2.15 | 1.08 | % | 0.02 | 0 | 1 | 2.50 | 0.00 | 0.00 | 0.00 | 9/18/2026 4:00:06 PM EST | |||
| 65.00 | 0.00 | 2.15 | 1.08 | % | 0.02 | 0 | 1 | 2.32 | 0.00 | 0.00 | 0.00 | 9/18/2026 4:00:06 PM EST | |||
| 70.00 | 0.00 | 2.15 | 1.08 | % | 0.02 | 0 | 0 | 2.15 | 0.00 | 0.00 | 0.00 | 9/18/2026 4:00:06 PM EST | |||
| 75.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 2.00 | 0.00 | 0.00 | 0.00 | 9/18/2026 4:00:06 PM EST | |||
| 80.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 1.86 | 0.00 | 0.00 | 0.00 | 9/18/2026 4:00:06 PM EST | |||
| 85.00 | 0.00 | 2.15 | 1.08 | 4.00 | 0.00 | 0.00% | 0.01 | 0 | 1 | 1.72 | 0.00 | 0.00 | 0.00 | 4/8/2026 | 9/18/2026 4:00:06 PM EST |
| 90.00 | 0.00 | 2.15 | 1.08 | 5.30 | 0.00 | 0.00% | 0.01 | 0 | 1 | 1.59 | 0.00 | 0.00 | 0.00 | 4/23/2026 | 9/18/2026 4:00:06 PM EST |
| 95.00 | 0.00 | 2.15 | 1.08 | 1.38 | 0.00 | 0.00% | 0.01 | 0 | 6 | 1.48 | 0.00 | 0.00 | 0.00 | 7/28/2026 | 9/18/2026 4:00:06 PM EST |
| 100.00 | 0.00 | 2.15 | 1.08 | 2.20 | 0.00 | 0.00% | 0.01 | 0 | 5 | 1.36 | 0.00 | 0.00 | 0.00 | 7/29/2026 | 9/18/2026 4:00:06 PM EST |
| 105.00 | 0.00 | 2.15 | 1.08 | 9.00 | 0.00 | 0.00% | 0.01 | 0 | 1 | 1.25 | 0.00 | 0.00 | -0.01 | 6/10/2026 | 9/18/2026 4:00:06 PM EST |
| 110.00 | 0.00 | 2.20 | 1.10 | 1.10 | 0.00 | 0.00% | 0.01 | 0 | 124 | 1.15 | 0.00 | 0.00 | -0.02 | 9/17/2026 | 9/18/2026 4:00:06 PM EST |
| 115.00 | 0.00 | 2.25 | 1.13 | 0.95 | 0.00 | 0.00% | 0.01 | 0 | 121 | 1.06 | -0.01 | 0.00 | -0.02 | 7/30/2026 | 9/18/2026 4:00:06 PM EST |
| 120.00 | 0.00 | 2.40 | 1.20 | 0.20 | 0.00 | 0.00% | 0.01 | 0 | 3 | 0.98 | -0.01 | 0.00 | -0.03 | 9/14/2026 | 9/18/2026 4:00:06 PM EST |
| 125.00 | 0.00 | 2.55 | 1.28 | 0.30 | 0.00 | 0.00% | 0.01 | 0 | 9 | 0.90 | -0.03 | 0.00 | -0.04 | 9/14/2026 | 9/18/2026 4:00:06 PM EST |
| 130.00 | 0.00 | 2.80 | 1.40 | 1.33 | 0.00 | 0.00% | 0.01 | 0 | 37 | 0.83 | -0.05 | 0.00 | -0.06 | 9/17/2026 | 9/18/2026 4:00:06 PM EST |
| 135.00 | 0.50 | 1.60 | 1.05 | 0.80 | 0.00 | 0.00% | 0.01 | 0 | 151 | 0.55 | -0.08 | 0.01 | -0.09 | 9/14/2026 | 9/18/2026 4:00:06 PM EST |
| 140.00 | 1.20 | 3.20 | 2.20 | 1.60 | -0.07 | -4.20% | 0.02 | 740 | 86 | 0.59 | -0.12 | 0.01 | -0.10 | 9/18/2026 | 9/18/2026 4:00:06 PM EST |
| 145.00 | 0.90 | 4.00 | 2.45 | 2.07 | 0.00 | 0.00% | 0.02 | 0 | 343 | 0.52 | -0.17 | 0.01 | -0.13 | 9/17/2026 | 9/18/2026 4:00:06 PM EST |
| 150.00 | 1.85 | 4.90 | 3.38 | 2.89 | 0.00 | 0.00% | 0.02 | 0 | 463 | 0.50 | -0.23 | 0.01 | -0.14 | 9/16/2026 | 9/18/2026 4:00:06 PM EST |
| 155.00 | 3.70 | 6.30 | 5.00 | 5.72 | +2.24 | +64.37% | 0.03 | 339 | 15 | 0.51 | -0.30 | 0.02 | -0.15 | 9/18/2026 | 9/18/2026 4:00:06 PM EST |
| 160.00 | 5.80 | 8.00 | 6.90 | 7.30 | +0.73 | +11.12% | 0.04 | 401 | 550 | 0.50 | -0.39 | 0.02 | -0.15 | 9/18/2026 | 9/18/2026 4:00:06 PM EST |
| 165.00 | 8.10 | 10.90 | 9.50 | 10.40 | 0.00 | 0.00% | 0.06 | 0 | 643 | 0.51 | -0.49 | 0.02 | -0.15 | 9/17/2026 | 9/18/2026 4:00:06 PM EST |
| 170.00 | 11.10 | 13.30 | 12.20 | 10.00 | 0.00 | 0.00% | 0.07 | 0 | 170 | 0.49 | -0.58 | 0.02 | -0.14 | 9/16/2026 | 9/18/2026 4:00:06 PM EST |
| 175.00 | 14.40 | 17.10 | 15.75 | 15.10 | 0.00 | 0.00% | 0.09 | 0 | 885 | 0.50 | -0.67 | 0.02 | -0.13 | 9/17/2026 | 9/18/2026 4:00:06 PM EST |
| 180.00 | 18.10 | 20.80 | 19.45 | 9.30 | 0.00 | 0.00% | 0.11 | 0 | 79 | 0.50 | -0.74 | 0.01 | -0.12 | 9/8/2026 | 9/18/2026 4:00:06 PM EST |
| 185.00 | 22.00 | 24.70 | 23.35 | 12.40 | 0.00 | 0.00% | 0.13 | 0 | 48 | 0.57 | -0.79 | 0.01 | -0.11 | 9/8/2026 | 9/18/2026 4:00:06 PM EST |
| 190.00 | 26.60 | 29.00 | 27.80 | 14.10 | 0.00 | 0.00% | 0.15 | 0 | 1 | 0.62 | -0.84 | 0.01 | -0.09 | 9/8/2026 | 9/18/2026 4:00:06 PM EST |
| 195.00 | 31.00 | 33.50 | 32.25 | 17.80 | 0.00 | 0.00% | 0.17 | 0 | 2 | 0.64 | -0.88 | 0.01 | -0.08 | 9/8/2026 | 9/18/2026 4:00:06 PM EST |
| 200.00 | 35.10 | 38.30 | 36.70 | 88.80 | 0.00 | 0.00% | 0.18 | 0 | 0 | 0.68 | -0.91 | 0.01 | -0.06 | 5/26/2026 | 9/18/2026 4:00:06 PM EST |
| 210.00 | 45.30 | 48.10 | 46.70 | % | 0.22 | 0 | 0 | 0.76 | -0.95 | 0.00 | -0.04 | 9/18/2026 4:00:06 PM EST | |||
| 220.00 | 55.10 | 58.10 | 56.60 | % | 0.26 | 0 | 0 | 0.85 | -0.98 | 0.00 | -0.02 | 9/18/2026 4:00:06 PM EST | |||
| 230.00 | 65.00 | 68.10 | 66.55 | % | 0.29 | 0 | 0 | 0.94 | -0.99 | 0.00 | -0.01 | 9/18/2026 4:00:06 PM EST | |||
| 240.00 | 75.10 | 78.10 | 76.60 | % | 0.32 | 0 | 0 | 1.02 | -0.99 | 0.00 | -0.01 | 9/18/2026 4:00:06 PM EST | |||
| 250.00 | 85.00 | 88.10 | 86.55 | % | 0.35 | 0 | 0 | 1.10 | -1.00 | 0.00 | 0.00 | 9/18/2026 4:00:06 PM EST | |||
| 260.00 | 95.00 | 98.10 | 96.55 | % | 0.37 | 0 | 0 | 1.17 | -1.00 | 0.00 | 0.00 | 9/18/2026 4:00:06 PM EST |