Options Chain for GARTNER INC COM (IT) - $328.54 as of 8/1/2025 8:26:29 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 230.00 | 98.40 | 101.80 | 100.10 | % | 0.44 | 0 | 0 | 0.67 | 0.99 | 0.00 | -0.03 | 8/1/2025 3:59:55 PM EST | |||
| 240.00 | 88.80 | 92.10 | 90.45 | % | 0.38 | 0 | 0 | 0.62 | 0.99 | 0.00 | -0.04 | 8/1/2025 3:59:55 PM EST | |||
| 250.00 | 79.20 | 82.50 | 80.85 | % | 0.32 | 0 | 0 | 0.58 | 0.97 | 0.00 | -0.05 | 8/1/2025 3:59:55 PM EST | |||
| 260.00 | 69.60 | 72.80 | 71.20 | % | 0.27 | 0 | 0 | 0.53 | 0.95 | 0.00 | -0.07 | 8/1/2025 3:59:55 PM EST | |||
| 270.00 | 60.30 | 63.70 | 62.00 | 120.70 | 0.00 | 0.00% | 0.23 | 0 | 4 | 0.40 | 0.92 | 0.00 | -0.09 | 4/7/2025 | 8/1/2025 3:59:55 PM EST |
| 280.00 | 51.30 | 54.90 | 53.10 | % | 0.19 | 0 | 0 | 0.41 | 0.88 | 0.00 | -0.12 | 8/1/2025 3:59:55 PM EST | |||
| 290.00 | 42.90 | 46.20 | 44.55 | % | 0.15 | 0 | 0 | 0.40 | 0.83 | 0.01 | -0.15 | 8/1/2025 3:59:55 PM EST | |||
| 300.00 | 34.90 | 38.30 | 36.60 | % | 0.12 | 0 | 0 | 0.39 | 0.77 | 0.01 | -0.17 | 8/1/2025 3:59:55 PM EST | |||
| 310.00 | 27.90 | 30.90 | 29.40 | % | 0.09 | 0 | 0 | 0.38 | 0.70 | 0.01 | -0.18 | 8/1/2025 3:59:55 PM EST | |||
| 320.00 | 21.80 | 24.60 | 23.20 | % | 0.07 | 0 | 0 | 0.38 | 0.61 | 0.01 | -0.19 | 8/1/2025 3:59:55 PM EST | |||
| 330.00 | 17.50 | 19.00 | 18.25 | 18.03 | -17.95 | -49.89% | 0.06 | 1 | 5 | 0.38 | 0.53 | 0.01 | -0.19 | 8/1/2025 | 8/1/2025 3:59:55 PM EST |
| 340.00 | 12.40 | 14.40 | 13.40 | % | 0.04 | 0 | 0 | 0.37 | 0.43 | 0.01 | -0.18 | 8/1/2025 3:59:55 PM EST | |||
| 350.00 | 7.20 | 10.40 | 8.80 | 16.35 | 0.00 | 0.00% | 0.03 | 0 | 7 | 0.34 | 0.34 | 0.01 | -0.17 | 7/30/2025 | 8/1/2025 3:59:55 PM EST |
| 360.00 | 4.80 | 7.10 | 5.95 | 6.80 | -8.30 | -54.97% | 0.02 | 3 | 92 | 0.34 | 0.26 | 0.01 | -0.14 | 8/1/2025 | 8/1/2025 3:59:55 PM EST |
| 370.00 | 1.75 | 5.40 | 3.58 | 6.90 | 0.00 | 0.00% | 0.01 | 0 | 62 | 0.31 | 0.18 | 0.01 | -0.11 | 7/31/2025 | 8/1/2025 3:59:55 PM EST |
| 380.00 | 0.95 | 4.00 | 2.48 | 6.95 | 0.00 | 0.00% | 0.01 | 0 | 24 | 0.32 | 0.12 | 0.01 | -0.08 | 7/29/2025 | 8/1/2025 3:59:55 PM EST |
| 390.00 | 0.15 | 3.40 | 1.78 | 18.50 | 0.00 | 0.00% | 0.00 | 0 | 4 | 0.40 | 0.08 | 0.00 | -0.06 | 7/11/2025 | 8/1/2025 3:59:55 PM EST |
| 400.00 | 0.00 | 2.00 | 1.00 | 2.18 | 0.00 | 0.00% | 0.00 | 0 | 15 | 0.38 | 0.05 | 0.00 | -0.04 | 7/31/2025 | 8/1/2025 3:59:55 PM EST |
| 410.00 | 0.00 | 2.55 | 1.28 | 1.45 | 0.00 | 0.00% | 0.00 | 0 | 65 | 0.44 | 0.03 | 0.00 | -0.03 | 7/31/2025 | 8/1/2025 3:59:55 PM EST |
| 420.00 | 0.00 | 2.40 | 1.20 | 2.00 | 0.00 | 0.00% | 0.00 | 0 | 5 | 0.47 | 0.02 | 0.00 | -0.02 | 7/21/2025 | 8/1/2025 3:59:55 PM EST |
| 430.00 | 0.00 | 2.30 | 1.15 | 24.10 | 0.00 | 0.00% | 0.00 | 0 | 21 | 0.50 | 0.01 | 0.00 | -0.01 | 6/6/2025 | 8/1/2025 3:59:55 PM EST |
| 440.00 | 0.00 | 2.25 | 1.13 | 5.31 | 0.00 | 0.00% | 0.00 | 0 | 54 | 0.53 | 0.01 | 0.00 | -0.01 | 7/10/2025 | 8/1/2025 3:59:55 PM EST |
| 450.00 | 0.00 | 2.25 | 1.13 | 0.90 | 0.00 | 0.00% | 0.00 | 0 | 179 | 0.56 | 0.00 | 0.00 | 0.00 | 7/29/2025 | 8/1/2025 3:59:55 PM EST |
| 460.00 | 0.00 | 2.20 | 1.10 | 1.35 | 0.00 | 0.00% | 0.00 | 0 | 102 | 0.59 | 0.00 | 0.00 | 0.00 | 7/23/2025 | 8/1/2025 3:59:55 PM EST |
| 470.00 | 0.00 | 2.50 | 1.25 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 113 | 0.61 | 0.00 | 0.00 | 0.00 | 7/22/2025 | 8/1/2025 3:59:55 PM EST |
| 480.00 | 0.00 | 2.15 | 1.08 | 0.75 | 0.00 | 0.00% | 0.00 | 0 | 153 | 0.64 | 0.00 | 0.00 | 0.00 | 7/22/2025 | 8/1/2025 3:59:55 PM EST |
| 490.00 | 0.00 | 2.15 | 1.08 | 1.28 | 0.00 | 0.00% | 0.00 | 0 | 75 | 0.67 | 0.00 | 0.00 | 0.00 | 7/11/2025 | 8/1/2025 3:59:55 PM EST |
| 500.00 | 0.00 | 2.15 | 1.08 | 8.50 | 0.00 | 0.00% | 0.00 | 0 | 107 | 0.69 | 0.00 | 0.00 | 0.00 | 5/7/2025 | 8/1/2025 3:59:55 PM EST |
| 510.00 | 0.00 | 2.15 | 1.08 | 6.70 | 0.00 | 0.00% | 0.00 | 0 | 2 | 0.72 | 0.00 | 0.00 | 0.00 | 4/7/2025 | 8/1/2025 3:59:55 PM EST |
| 520.00 | 0.00 | 2.15 | 1.08 | % | 0.00 | 0 | 0 | 0.74 | 0.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 PM EST | |||
| 530.00 | 0.00 | 2.15 | 1.08 | 0.75 | 0.00 | 0.00% | 0.00 | 0 | 1 | 0.76 | 0.00 | 0.00 | 0.00 | 6/13/2025 | 8/1/2025 3:59:55 PM EST |
| 540.00 | 0.00 | 2.15 | 1.08 | 57.30 | 0.00 | 0.00% | 0.00 | 0 | 0 | 0.79 | 0.00 | 0.00 | 0.00 | 2/3/2025 | 8/1/2025 3:59:55 PM EST |
| 550.00 | 0.00 | 2.15 | 1.08 | 3.10 | 0.00 | 0.00% | 0.00 | 0 | 2 | 0.81 | 0.00 | 0.00 | 0.00 | 4/29/2025 | 8/1/2025 3:59:55 PM EST |
| 560.00 | 0.00 | 2.15 | 1.08 | % | 0.00 | 0 | 0 | 0.83 | 0.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 PM EST | |||
| 570.00 | 0.00 | 2.15 | 1.08 | 2.10 | 0.00 | 0.00% | 0.00 | 0 | 1 | 0.85 | 0.00 | 0.00 | 0.00 | 4/9/2025 | 8/1/2025 3:59:55 PM EST |
| 580.00 | 0.00 | 2.15 | 1.08 | % | 0.00 | 0 | 0 | 0.87 | 0.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 PM EST | |||
| 590.00 | 0.00 | 2.15 | 1.08 | 1.40 | 0.00 | 0.00% | 0.00 | 0 | 1 | 0.89 | 0.00 | 0.00 | 0.00 | 4/9/2025 | 8/1/2025 3:59:55 PM EST |
| 600.00 | 0.00 | 2.15 | 1.08 | 28.00 | 0.00 | 0.00% | 0.00 | 0 | 50 | 0.91 | 0.00 | 0.00 | 0.00 | 2/4/2025 | 8/1/2025 3:59:55 PM EST |
| 610.00 | 0.00 | 2.15 | 1.08 | 0.95 | 0.00 | 0.00% | 0.00 | 0 | 51 | 0.93 | 0.00 | 0.00 | 0.00 | 4/9/2025 | 8/1/2025 3:59:55 PM EST |
| 620.00 | 0.00 | 2.15 | 1.08 | % | 0.00 | 0 | 0 | 0.95 | 0.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 PM EST | |||
| 630.00 | 0.00 | 2.15 | 1.08 | 0.70 | 0.00 | 0.00% | 0.00 | 0 | 1 | 0.97 | 0.00 | 0.00 | 0.00 | 4/9/2025 | 8/1/2025 3:59:55 PM EST |
| 640.00 | 0.00 | 2.15 | 1.08 | % | 0.00 | 0 | 0 | 0.99 | 0.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 PM EST | |||
| 660.00 | 0.00 | 2.15 | 1.08 | % | 0.00 | 0 | 0 | 1.02 | 0.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 PM EST | |||
| 680.00 | 0.00 | 2.15 | 1.08 | % | 0.00 | 0 | 0 | 1.06 | 0.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 PM EST | |||
| 700.00 | 0.00 | 2.15 | 1.08 | % | 0.00 | 0 | 0 | 1.09 | 0.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 PM EST | |||
| 720.00 | 0.00 | 2.15 | 1.08 | % | 0.00 | 0 | 0 | 1.12 | 0.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 PM EST | |||
| 740.00 | 0.00 | 1.55 | 0.78 | % | 0.00 | 0 | 0 | 1.09 | 0.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 PM EST | |||
| 760.00 | 0.00 | 2.15 | 1.08 | % | 0.00 | 0 | 0 | 1.18 | 0.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 PM EST | |||
| 780.00 | 0.00 | 2.15 | 1.08 | % | 0.00 | 0 | 0 | 1.21 | 0.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 PM EST | |||
| 800.00 | 0.00 | 2.15 | 1.08 | % | 0.00 | 0 | 0 | 1.24 | 0.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 230.00 | 0.00 | 2.50 | 1.25 | 0.25 | 0.00 | 0.00% | 0.01 | 0 | 2 | 0.70 | -0.01 | 0.00 | -0.03 | 5/16/2025 | 8/1/2025 3:59:55 PM EST |
| 240.00 | 0.00 | 2.60 | 1.30 | % | 0.01 | 0 | 0 | 0.65 | -0.01 | 0.00 | -0.04 | 8/1/2025 3:59:55 PM EST | |||
| 250.00 | 0.00 | 3.00 | 1.50 | 0.25 | 0.00 | 0.00% | 0.01 | 0 | 1 | 0.60 | -0.03 | 0.00 | -0.05 | 6/6/2025 | 8/1/2025 3:59:55 PM EST |
| 260.00 | 0.00 | 3.50 | 1.75 | 0.45 | 0.00 | 0.00% | 0.01 | 0 | 1 | 0.56 | -0.05 | 0.00 | -0.07 | 6/13/2025 | 8/1/2025 3:59:55 PM EST |
| 270.00 | 0.65 | 4.20 | 2.43 | 0.65 | 0.00 | 0.00% | 0.01 | 0 | 1 | 0.42 | -0.08 | 0.00 | -0.09 | 6/13/2025 | 8/1/2025 3:59:55 PM EST |
| 280.00 | 1.25 | 4.80 | 3.03 | 1.25 | 0.00 | 0.00% | 0.01 | 0 | 1 | 0.39 | -0.12 | 0.00 | -0.12 | 7/28/2025 | 8/1/2025 3:59:55 PM EST |
| 290.00 | 2.45 | 6.20 | 4.33 | 1.80 | 0.00 | 0.00% | 0.01 | 0 | 2 | 0.38 | -0.17 | 0.01 | -0.15 | 7/28/2025 | 8/1/2025 3:59:55 PM EST |
| 300.00 | 5.00 | 8.20 | 6.60 | 2.44 | 0.00 | 0.00% | 0.02 | 0 | 2 | 0.38 | -0.23 | 0.01 | -0.17 | 7/28/2025 | 8/1/2025 3:59:55 PM EST |
| 310.00 | 7.90 | 11.00 | 9.45 | 4.17 | 0.00 | 0.00% | 0.03 | 0 | 1 | 0.38 | -0.30 | 0.01 | -0.18 | 7/25/2025 | 8/1/2025 3:59:55 PM EST |
| 320.00 | 12.80 | 14.60 | 13.70 | 13.77 | +8.27 | +150.37% | 0.04 | 2 | 21 | 0.38 | -0.39 | 0.01 | -0.19 | 8/1/2025 | 8/1/2025 3:59:55 PM EST |
| 330.00 | 16.00 | 19.90 | 17.95 | 18.00 | +10.06 | +126.70% | 0.05 | 7 | 22 | 0.34 | -0.47 | 0.01 | -0.19 | 8/1/2025 | 8/1/2025 3:59:55 PM EST |
| 340.00 | 21.60 | 23.90 | 22.75 | 22.55 | +11.90 | +111.74% | 0.07 | 2 | 4 | 0.35 | -0.57 | 0.01 | -0.18 | 8/1/2025 | 8/1/2025 3:59:55 PM EST |
| 350.00 | 27.80 | 30.90 | 29.35 | 28.48 | +14.38 | +101.99% | 0.08 | 1 | 7 | 0.35 | -0.66 | 0.01 | -0.17 | 8/1/2025 | 8/1/2025 3:59:55 PM EST |
| 360.00 | 35.20 | 37.50 | 36.35 | 10.10 | 0.00 | 0.00% | 0.10 | 0 | 7 | 0.34 | -0.74 | 0.01 | -0.14 | 7/11/2025 | 8/1/2025 3:59:55 PM EST |
| 370.00 | 43.30 | 46.00 | 44.65 | 32.91 | 0.00 | 0.00% | 0.12 | 0 | 5 | 0.34 | -0.82 | 0.01 | -0.11 | 7/30/2025 | 8/1/2025 3:59:55 PM EST |
| 380.00 | 51.10 | 54.80 | 52.95 | 30.15 | 0.00 | 0.00% | 0.14 | 0 | 2 | 0.41 | -0.88 | 0.01 | -0.08 | 7/25/2025 | 8/1/2025 3:59:55 PM EST |
| 390.00 | 60.70 | 64.20 | 62.45 | 39.71 | 0.00 | 0.00% | 0.16 | 0 | 226 | 0.44 | -0.92 | 0.00 | -0.06 | 7/28/2025 | 8/1/2025 3:59:55 PM EST |
| 400.00 | 70.40 | 73.80 | 72.10 | 23.20 | 0.00 | 0.00% | 0.18 | 0 | 210 | 0.47 | -0.95 | 0.00 | -0.04 | 7/9/2025 | 8/1/2025 3:59:55 PM EST |
| 410.00 | 79.10 | 83.60 | 81.35 | 56.50 | 0.00 | 0.00% | 0.20 | 0 | 6 | 0.50 | -0.97 | 0.00 | -0.03 | 7/17/2025 | 8/1/2025 3:59:55 PM EST |
| 420.00 | 88.90 | 93.50 | 91.20 | 20.56 | 0.00 | 0.00% | 0.22 | 0 | 15 | 0.53 | -0.98 | 0.00 | -0.02 | 6/10/2025 | 8/1/2025 3:59:55 PM EST |
| 430.00 | 98.90 | 103.50 | 101.20 | 20.30 | 0.00 | 0.00% | 0.24 | 0 | 0 | 0.57 | -0.99 | 0.00 | -0.01 | 5/21/2025 | 8/1/2025 3:59:55 PM EST |
| 440.00 | 108.90 | 113.50 | 111.20 | 28.40 | 0.00 | 0.00% | 0.25 | 0 | 0 | 0.60 | -0.99 | 0.00 | -0.01 | 5/8/2025 | 8/1/2025 3:59:55 PM EST |
| 450.00 | 118.90 | 123.50 | 121.20 | 37.00 | 0.00 | 0.00% | 0.27 | 0 | 0 | 0.64 | -1.00 | 0.00 | 0.00 | 6/10/2025 | 8/1/2025 3:59:55 PM EST |
| 460.00 | 128.90 | 133.50 | 131.20 | % | 0.29 | 0 | 0 | 0.67 | -1.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 PM EST | |||
| 470.00 | 138.90 | 143.50 | 141.20 | % | 0.30 | 0 | 0 | 0.70 | -1.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 PM EST | |||
| 480.00 | 148.80 | 153.50 | 151.15 | % | 0.31 | 0 | 0 | 0.73 | -1.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 PM EST | |||
| 490.00 | 158.80 | 163.50 | 161.15 | 120.00 | 0.00 | 0.00% | 0.33 | 0 | 0 | 0.76 | -1.00 | 0.00 | 0.00 | 4/8/2025 | 8/1/2025 3:59:55 PM EST |
| 500.00 | 168.80 | 173.50 | 171.15 | 128.90 | 0.00 | 0.00% | 0.34 | 0 | 0 | 0.79 | -1.00 | 0.00 | 0.00 | 4/8/2025 | 8/1/2025 3:59:55 PM EST |
| 510.00 | 178.80 | 183.50 | 181.15 | 137.70 | 0.00 | 0.00% | 0.36 | 0 | 0 | 0.82 | -1.00 | 0.00 | 0.00 | 4/8/2025 | 8/1/2025 3:59:55 PM EST |
| 520.00 | 188.80 | 193.50 | 191.15 | % | 0.37 | 0 | 0 | 0.84 | -1.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 PM EST | |||
| 530.00 | 199.00 | 203.50 | 201.25 | % | 0.38 | 0 | 0 | 0.87 | -1.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 PM EST | |||
| 540.00 | 208.90 | 213.50 | 211.20 | % | 0.39 | 0 | 0 | 0.90 | -1.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 PM EST | |||
| 550.00 | 218.60 | 223.50 | 221.05 | % | 0.40 | 0 | 0 | 0.92 | -1.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 PM EST | |||
| 560.00 | 229.00 | 233.50 | 231.25 | % | 0.41 | 0 | 0 | 0.95 | -1.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 PM EST | |||
| 570.00 | 238.60 | 243.50 | 241.05 | % | 0.42 | 0 | 0 | 0.97 | -1.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 PM EST | |||
| 580.00 | 248.60 | 253.50 | 251.05 | % | 0.43 | 0 | 0 | 0.99 | -1.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 PM EST | |||
| 590.00 | 258.60 | 263.50 | 261.05 | % | 0.44 | 0 | 0 | 1.02 | -1.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 PM EST | |||
| 600.00 | 268.60 | 273.50 | 271.05 | % | 0.45 | 0 | 0 | 1.04 | -1.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 PM EST | |||
| 610.00 | 278.90 | 283.50 | 281.20 | % | 0.46 | 0 | 0 | 1.06 | -1.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 PM EST | |||
| 620.00 | 288.90 | 293.50 | 291.20 | % | 0.47 | 0 | 0 | 1.08 | -1.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 PM EST | |||
| 630.00 | 298.90 | 303.50 | 301.20 | % | 0.48 | 0 | 0 | 1.10 | -1.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 PM EST | |||
| 640.00 | 308.90 | 313.50 | 311.20 | % | 0.49 | 0 | 0 | 1.12 | -1.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 PM EST | |||
| 660.00 | 328.90 | 333.50 | 331.20 | % | 0.50 | 0 | 0 | 1.16 | -1.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 PM EST | |||
| 680.00 | 348.90 | 353.50 | 351.20 | % | 0.52 | 0 | 0 | 1.20 | -1.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 PM EST | |||
| 700.00 | 368.90 | 373.50 | 371.20 | % | 0.53 | 0 | 0 | 1.24 | -1.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 PM EST | |||
| 720.00 | 388.90 | 393.50 | 391.20 | % | 0.54 | 0 | 0 | 1.28 | -1.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 PM EST | |||
| 740.00 | 408.90 | 413.50 | 411.20 | % | 0.56 | 0 | 0 | 1.31 | -1.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 PM EST | |||
| 760.00 | 428.90 | 433.50 | 431.20 | % | 0.57 | 0 | 0 | 1.34 | -1.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 PM EST | |||
| 780.00 | 448.90 | 453.50 | 451.20 | % | 0.58 | 0 | 0 | 1.38 | -1.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 PM EST | |||
| 800.00 | 468.90 | 473.50 | 471.20 | % | 0.59 | 0 | 0 | 1.41 | -1.00 | 0.00 | 0.00 | 8/1/2025 3:59:55 PM EST |