Options Chain for GARTNER INC COM (IT) - $226.32 as of 11/19/2025 3:33:12 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 155.00 | 69.20 | 72.80 | 71.00 | % | 0.46 | 0 | 0 | 3.23 | 1.00 | 0.00 | 0.00 | 11/19/2025 3:59:51 PM EST | |||
| 160.00 | 64.10 | 67.80 | 65.95 | 93.80 | 0.00 | 0.00% | 0.41 | 0 | 1 | 2.99 | 1.00 | 0.00 | 0.00 | 10/29/2025 | 11/19/2025 3:59:51 PM EST |
| 165.00 | 59.20 | 62.80 | 61.00 | % | 0.37 | 0 | 0 | 2.75 | 1.00 | 0.00 | 0.00 | 11/19/2025 3:59:51 PM EST | |||
| 170.00 | 54.20 | 57.80 | 56.00 | % | 0.33 | 0 | 0 | 2.52 | 1.00 | 0.00 | 0.00 | 11/19/2025 3:59:51 PM EST | |||
| 175.00 | 49.20 | 52.80 | 51.00 | % | 0.29 | 0 | 0 | 2.29 | 1.00 | 0.00 | 0.00 | 11/19/2025 3:59:51 PM EST | |||
| 180.00 | 44.30 | 47.80 | 46.05 | % | 0.26 | 0 | 0 | 2.07 | 1.00 | 0.00 | 0.00 | 11/19/2025 3:59:51 PM EST | |||
| 185.00 | 39.20 | 43.20 | 41.20 | % | 0.22 | 0 | 0 | 1.86 | 1.00 | 0.00 | 0.00 | 11/19/2025 3:59:51 PM EST | |||
| 190.00 | 34.20 | 37.90 | 36.05 | % | 0.19 | 0 | 0 | 1.65 | 1.00 | 0.00 | 0.00 | 11/19/2025 3:59:51 PM EST | |||
| 195.00 | 29.30 | 33.20 | 31.25 | % | 0.16 | 0 | 0 | 0.00 | 1.00 | 0.00 | -0.01 | 11/19/2025 3:59:51 PM EST | |||
| 200.00 | 24.40 | 28.40 | 26.40 | 56.50 | 0.00 | 0.00% | 0.13 | 0 | 2 | 1.32 | 0.99 | 0.00 | -0.03 | 10/27/2025 | 11/19/2025 3:59:51 PM EST |
| 210.00 | 14.80 | 18.60 | 16.70 | 23.10 | 0.00 | 0.00% | 0.08 | 0 | 2 | 1.03 | 0.97 | 0.01 | -0.13 | 11/14/2025 | 11/19/2025 3:59:51 PM EST |
| 220.00 | 5.80 | 9.00 | 7.40 | 8.73 | -4.47 | -33.87% | 0.03 | 1 | 6 | 0.83 | 0.79 | 0.03 | -1.23 | 11/19/2025 | 11/19/2025 3:59:51 PM EST |
| 230.00 | 0.75 | 4.40 | 2.58 | 2.38 | -0.32 | -11.86% | 0.01 | 5 | 24 | 0.54 | 0.40 | 0.04 | -1.21 | 11/19/2025 | 11/19/2025 3:59:51 PM EST |
| 240.00 | 0.00 | 2.15 | 1.08 | 0.55 | -1.85 | -77.09% | 0.00 | 1 | 41 | 0.95 | 0.09 | 0.02 | -0.42 | 11/19/2025 | 11/19/2025 3:59:51 PM EST |
| 250.00 | 0.05 | 3.50 | 1.78 | 0.80 | 0.00 | 0.00% | 0.01 | 0 | 75 | 1.10 | 0.01 | 0.00 | -0.04 | 11/17/2025 | 11/19/2025 3:59:51 PM EST |
| 260.00 | 0.00 | 0.40 | 0.20 | 0.80 | 0.00 | 0.00% | 0.00 | 0 | 520 | 1.09 | 0.00 | 0.00 | 0.00 | 11/12/2025 | 11/19/2025 3:59:51 PM EST |
| 270.00 | 0.00 | 4.80 | 2.40 | 0.05 | -0.20 | -80.00% | 0.01 | 2 | 246 | 1.29 | 0.00 | 0.00 | 0.00 | 11/19/2025 | 11/19/2025 3:59:51 PM EST |
| 280.00 | 0.00 | 4.80 | 2.40 | 0.20 | 0.00 | 0.00% | 0.01 | 0 | 200 | 2.14 | 0.00 | 0.00 | 0.00 | 11/6/2025 | 11/19/2025 3:59:51 PM EST |
| 290.00 | 0.00 | 2.00 | 1.00 | 0.01 | 0.00 | 0.00% | 0.00 | 0 | 121 | 2.40 | 0.00 | 0.00 | 0.00 | 11/4/2025 | 11/19/2025 3:59:51 PM EST |
| 300.00 | 0.00 | 1.50 | 0.75 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 735 | 2.53 | 0.00 | 0.00 | 0.00 | 11/6/2025 | 11/19/2025 3:59:51 PM EST |
| 310.00 | 0.00 | 1.80 | 0.90 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 108 | 2.87 | 0.00 | 0.00 | 0.00 | 11/6/2025 | 11/19/2025 3:59:51 PM EST |
| 320.00 | 0.00 | 1.80 | 0.90 | 0.90 | 0.00 | 0.00% | 0.00 | 0 | 69 | 3.08 | 0.00 | 0.00 | 0.00 | 11/3/2025 | 11/19/2025 3:59:51 PM EST |
| 330.00 | 0.00 | 1.80 | 0.90 | 0.88 | 0.00 | 0.00% | 0.00 | 0 | 481 | 3.28 | 0.00 | 0.00 | 0.00 | 11/3/2025 | 11/19/2025 3:59:51 PM EST |
| 340.00 | 0.00 | 1.80 | 0.90 | 1.60 | 0.00 | 0.00% | 0.00 | 0 | 1 | 3.47 | 0.00 | 0.00 | 0.00 | 9/24/2025 | 11/19/2025 3:59:51 PM EST |
| 350.00 | 0.00 | 0.05 | 0.03 | 0.35 | 0.00 | 0.00% | 0.00 | 0 | 28 | 2.17 | 0.00 | 0.00 | 0.00 | 11/3/2025 | 11/19/2025 3:59:51 PM EST |
| 360.00 | 0.00 | 0.05 | 0.03 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 27 | 2.30 | 0.00 | 0.00 | 0.00 | 11/3/2025 | 11/19/2025 3:59:51 PM EST |
| 370.00 | 0.00 | 0.50 | 0.25 | % | 0.00 | 0 | 0 | 3.20 | 0.00 | 0.00 | 0.00 | 11/19/2025 3:59:51 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 155.00 | 0.00 | 0.35 | 0.18 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 19 | 2.66 | 0.00 | 0.00 | 0.00 | 11/5/2025 | 11/19/2025 3:59:51 PM EST |
| 160.00 | 0.00 | 1.50 | 0.75 | 0.51 | 0.00 | 0.00% | 0.00 | 0 | 1 | 3.28 | 0.00 | 0.00 | 0.00 | 11/4/2025 | 11/19/2025 3:59:51 PM EST |
| 165.00 | 0.00 | 1.50 | 0.75 | % | 0.00 | 0 | 0 | 3.05 | 0.00 | 0.00 | 0.00 | 11/19/2025 3:59:51 PM EST | |||
| 170.00 | 0.00 | 0.45 | 0.23 | 1.10 | 0.00 | 0.00% | 0.00 | 0 | 1 | 2.19 | 0.00 | 0.00 | 0.00 | 10/17/2025 | 11/19/2025 3:59:51 PM EST |
| 175.00 | 0.00 | 1.50 | 0.75 | 0.65 | 0.00 | 0.00% | 0.00 | 0 | 2 | 2.60 | 0.00 | 0.00 | 0.00 | 10/21/2025 | 11/19/2025 3:59:51 PM EST |
| 180.00 | 0.00 | 1.50 | 0.75 | 1.10 | 0.00 | 0.00% | 0.00 | 0 | 5 | 2.38 | 0.00 | 0.00 | 0.00 | 11/3/2025 | 11/19/2025 3:59:51 PM EST |
| 185.00 | 0.00 | 1.00 | 0.50 | 0.28 | 0.00 | 0.00% | 0.00 | 0 | 31 | 1.95 | 0.00 | 0.00 | 0.00 | 11/11/2025 | 11/19/2025 3:59:51 PM EST |
| 190.00 | 0.00 | 0.35 | 0.18 | 0.74 | +0.53 | +252.39% | 0.00 | 1 | 63 | 1.40 | 0.00 | 0.00 | 0.00 | 11/19/2025 | 11/19/2025 3:59:51 PM EST |
| 195.00 | 0.05 | 0.15 | 0.10 | 0.15 | 0.00 | 0.00% | 0.00 | 0 | 58 | 0.99 | 0.00 | 0.00 | -0.01 | 11/17/2025 | 11/19/2025 3:59:51 PM EST |
| 200.00 | 0.10 | 0.50 | 0.30 | 1.17 | +0.67 | +134.00% | 0.00 | 1 | 174 | 1.00 | -0.01 | 0.00 | -0.03 | 11/19/2025 | 11/19/2025 3:59:51 PM EST |
| 210.00 | 0.00 | 3.30 | 1.65 | 0.80 | 0.00 | 0.00% | 0.01 | 0 | 81 | 1.50 | -0.03 | 0.01 | -0.13 | 11/13/2025 | 11/19/2025 3:59:51 PM EST |
| 220.00 | 0.35 | 3.60 | 1.98 | 1.20 | -0.75 | -38.47% | 0.01 | 1 | 1,015 | 0.69 | -0.21 | 0.03 | -1.23 | 11/19/2025 | 11/19/2025 3:59:51 PM EST |
| 230.00 | 4.50 | 6.20 | 5.35 | 4.80 | -1.43 | -22.96% | 0.02 | 1 | 96 | 0.54 | -0.60 | 0.04 | -1.21 | 11/19/2025 | 11/19/2025 3:59:51 PM EST |
| 240.00 | 12.40 | 15.10 | 13.75 | 14.28 | 0.00 | 0.00% | 0.06 | 0 | 36 | 0.96 | -0.91 | 0.02 | -0.42 | 11/18/2025 | 11/19/2025 3:59:51 PM EST |
| 250.00 | 22.00 | 25.20 | 23.60 | 25.07 | +4.22 | +20.24% | 0.09 | 1 | 39 | 1.41 | -0.99 | 0.00 | -0.04 | 11/19/2025 | 11/19/2025 3:59:51 PM EST |
| 260.00 | 32.00 | 35.80 | 33.90 | 35.74 | +2.59 | +7.82% | 0.13 | 1 | 16 | 1.91 | -1.00 | 0.00 | 0.00 | 11/19/2025 | 11/19/2025 3:59:51 PM EST |
| 270.00 | 42.20 | 45.80 | 44.00 | 29.10 | 0.00 | 0.00% | 0.16 | 0 | 2 | 2.23 | -1.00 | 0.00 | 0.00 | 10/31/2025 | 11/19/2025 3:59:51 PM EST |
| 280.00 | 52.00 | 55.80 | 53.90 | 51.80 | 0.00 | 0.00% | 0.19 | 0 | 0 | 2.53 | -1.00 | 0.00 | 0.00 | 11/6/2025 | 11/19/2025 3:59:51 PM EST |
| 290.00 | 62.00 | 65.80 | 63.90 | 61.83 | 0.00 | 0.00% | 0.22 | 0 | 0 | 2.81 | -1.00 | 0.00 | 0.00 | 11/6/2025 | 11/19/2025 3:59:51 PM EST |
| 300.00 | 72.00 | 75.80 | 73.90 | % | 0.25 | 0 | 0 | 3.08 | -1.00 | 0.00 | 0.00 | 11/19/2025 3:59:51 PM EST | |||
| 310.00 | 82.00 | 85.80 | 83.90 | % | 0.27 | 0 | 0 | 3.33 | -1.00 | 0.00 | 0.00 | 11/19/2025 3:59:51 PM EST | |||
| 320.00 | 92.00 | 95.80 | 93.90 | % | 0.29 | 0 | 0 | 3.56 | -1.00 | 0.00 | 0.00 | 11/19/2025 3:59:51 PM EST | |||
| 330.00 | 102.00 | 105.80 | 103.90 | % | 0.31 | 0 | 0 | 3.79 | -1.00 | 0.00 | 0.00 | 11/19/2025 3:59:51 PM EST | |||
| 340.00 | 112.00 | 115.80 | 113.90 | % | 0.34 | 0 | 0 | 4.01 | -1.00 | 0.00 | 0.00 | 11/19/2025 3:59:51 PM EST | |||
| 350.00 | 122.00 | 125.80 | 123.90 | % | 0.35 | 0 | 0 | 4.22 | -1.00 | 0.00 | 0.00 | 11/19/2025 3:59:51 PM EST | |||
| 360.00 | 132.00 | 135.80 | 133.90 | % | 0.37 | 0 | 0 | 4.41 | -1.00 | 0.00 | 0.00 | 11/19/2025 3:59:51 PM EST | |||
| 370.00 | 142.00 | 145.80 | 143.90 | % | 0.39 | 0 | 0 | 4.61 | -1.00 | 0.00 | 0.00 | 11/19/2025 3:59:51 PM EST |