Options Chain for EQUIFAX INC COM (EFX) - $263.33 as of 9/18/2025 9:11:57 AM 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 160.00 | 101.00 | 104.40 | 102.70 | % | 0.64 | 0 | 0 | 4.23 | 1.00 | 0.00 | 0.00 | 9/17/2025 3:59:55 PM EST | |||
| 165.00 | 96.00 | 99.40 | 97.70 | % | 0.59 | 0 | 0 | 4.06 | 1.00 | 0.00 | 0.00 | 9/17/2025 3:59:55 PM EST | |||
| 170.00 | 91.00 | 94.20 | 92.60 | % | 0.54 | 0 | 0 | 3.79 | 1.00 | 0.00 | 0.00 | 9/17/2025 3:59:55 PM EST | |||
| 175.00 | 86.00 | 89.40 | 87.70 | % | 0.50 | 0 | 0 | 3.53 | 1.00 | 0.00 | 0.00 | 9/17/2025 3:59:55 PM EST | |||
| 180.00 | 81.00 | 84.40 | 82.70 | % | 0.46 | 0 | 0 | 3.38 | 1.00 | 0.00 | 0.00 | 9/17/2025 3:59:55 PM EST | |||
| 185.00 | 76.00 | 79.20 | 77.60 | % | 0.42 | 0 | 0 | 3.22 | 1.00 | 0.00 | 0.00 | 9/17/2025 3:59:55 PM EST | |||
| 190.00 | 71.00 | 74.50 | 72.75 | % | 0.38 | 0 | 0 | 3.02 | 1.00 | 0.00 | 0.00 | 9/17/2025 3:59:55 PM EST | |||
| 195.00 | 65.90 | 69.50 | 67.70 | % | 0.35 | 0 | 0 | 2.83 | 1.00 | 0.00 | 0.00 | 9/17/2025 3:59:55 PM EST | |||
| 200.00 | 61.40 | 64.50 | 62.95 | % | 0.31 | 0 | 0 | 2.79 | 1.00 | 0.00 | 0.00 | 9/17/2025 3:59:55 PM EST | |||
| 210.00 | 51.00 | 54.50 | 52.75 | % | 0.25 | 0 | 0 | 2.33 | 1.00 | 0.00 | 0.00 | 9/17/2025 3:59:55 PM EST | |||
| 220.00 | 41.10 | 44.40 | 42.75 | 36.75 | 0.00 | 0.00% | 0.19 | 0 | 3 | 1.93 | 1.00 | 0.00 | 0.00 | 9/12/2025 | 9/17/2025 3:59:55 PM EST |
| 230.00 | 31.10 | 34.60 | 32.85 | 10.76 | 0.00 | 0.00% | 0.14 | 0 | 5 | 1.61 | 1.00 | 0.00 | 0.00 | 9/3/2025 | 9/17/2025 3:59:55 PM EST |
| 240.00 | 21.10 | 24.60 | 22.85 | 21.99 | 0.00 | 0.00% | 0.10 | 0 | 328 | 1.17 | 1.00 | 0.00 | 0.00 | 9/17/2025 | 9/17/2025 3:59:55 PM EST |
| 250.00 | 11.50 | 14.80 | 13.15 | 12.44 | 0.00 | 0.00% | 0.05 | 0 | 333 | 0.83 | 0.92 | 0.02 | -0.29 | 9/17/2025 | 9/17/2025 3:59:55 PM EST |
| 260.00 | 3.90 | 6.20 | 5.05 | 10.92 | 0.00 | 0.00% | 0.02 | 0 | 217 | 0.48 | 0.62 | 0.05 | -0.73 | 9/17/2025 | 9/17/2025 3:59:55 PM EST |
| 270.00 | 0.40 | 2.00 | 1.20 | 0.85 | 0.00 | 0.00% | 0.00 | 0 | 65 | 0.48 | 0.17 | 0.03 | -0.50 | 9/17/2025 | 9/17/2025 3:59:55 PM EST |
| 280.00 | 0.00 | 1.50 | 0.75 | 0.15 | 0.00 | 0.00% | 0.00 | 0 | 82 | 0.67 | 0.01 | 0.01 | -0.04 | 9/17/2025 | 9/17/2025 3:59:55 PM EST |
| 290.00 | 0.00 | 1.30 | 0.65 | 0.04 | 0.00 | 0.00% | 0.00 | 0 | 3 | 0.65 | 0.00 | 0.00 | 0.00 | 9/17/2025 | 9/17/2025 3:59:55 PM EST |
| 300.00 | 0.00 | 1.30 | 0.65 | 0.04 | 0.00 | 0.00% | 0.00 | 0 | 7 | 1.37 | 0.00 | 0.00 | 0.00 | 9/17/2025 | 9/17/2025 3:59:55 PM EST |
| 310.00 | 0.00 | 1.30 | 0.65 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 21 | 1.61 | 0.00 | 0.00 | 0.00 | 9/17/2025 | 9/17/2025 3:59:55 PM EST |
| 320.00 | 0.00 | 2.15 | 1.08 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 1 | 2.08 | 0.00 | 0.00 | 0.00 | 8/11/2025 | 9/17/2025 3:59:55 PM EST |
| 330.00 | 0.00 | 2.15 | 1.08 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 1 | 2.31 | 0.00 | 0.00 | 0.00 | 8/11/2025 | 9/17/2025 3:59:55 PM EST |
| 340.00 | 0.00 | 2.15 | 1.08 | % | 0.00 | 0 | 0 | 2.52 | 0.00 | 0.00 | 0.00 | 9/17/2025 3:59:55 PM EST | |||
| 350.00 | 0.00 | 2.15 | 1.08 | % | 0.00 | 0 | 0 | 2.73 | 0.00 | 0.00 | 0.00 | 9/17/2025 3:59:55 PM EST | |||
| 360.00 | 0.00 | 2.15 | 1.08 | % | 0.00 | 0 | 0 | 2.92 | 0.00 | 0.00 | 0.00 | 9/17/2025 3:59:55 PM EST | |||
| 370.00 | 0.00 | 2.15 | 1.08 | % | 0.00 | 0 | 0 | 3.11 | 0.00 | 0.00 | 0.00 | 9/17/2025 3:59:55 PM EST | |||
| 380.00 | 0.00 | 2.15 | 1.08 | % | 0.00 | 0 | 0 | 3.28 | 0.00 | 0.00 | 0.00 | 9/17/2025 3:59:55 PM EST | |||
| 390.00 | 0.00 | 2.15 | 1.08 | % | 0.00 | 0 | 0 | 3.45 | 0.00 | 0.00 | 0.00 | 9/17/2025 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 160.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 4.57 | 0.00 | 0.00 | 0.00 | 9/17/2025 3:59:55 PM EST | |||
| 165.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 4.33 | 0.00 | 0.00 | 0.00 | 9/17/2025 3:59:55 PM EST | |||
| 170.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 4.10 | 0.00 | 0.00 | 0.00 | 9/17/2025 3:59:55 PM EST | |||
| 175.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 3.88 | 0.00 | 0.00 | 0.00 | 9/17/2025 3:59:55 PM EST | |||
| 180.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 3.66 | 0.00 | 0.00 | 0.00 | 9/17/2025 3:59:55 PM EST | |||
| 185.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 3.45 | 0.00 | 0.00 | 0.00 | 9/17/2025 3:59:55 PM EST | |||
| 190.00 | 0.00 | 1.35 | 0.68 | 0.28 | 0.00 | 0.00% | 0.00 | 0 | 11 | 2.90 | 0.00 | 0.00 | 0.00 | 9/12/2025 | 9/17/2025 3:59:55 PM EST |
| 195.00 | 0.00 | 1.55 | 0.78 | % | 0.00 | 0 | 0 | 2.80 | 0.00 | 0.00 | 0.00 | 9/17/2025 3:59:55 PM EST | |||
| 200.00 | 0.00 | 0.30 | 0.15 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 16 | 1.89 | 0.00 | 0.00 | 0.00 | 9/5/2025 | 9/17/2025 3:59:55 PM EST |
| 210.00 | 0.00 | 0.60 | 0.30 | 0.07 | 0.00 | 0.00% | 0.00 | 0 | 22 | 1.81 | 0.00 | 0.00 | 0.00 | 9/16/2025 | 9/17/2025 3:59:55 PM EST |
| 220.00 | 0.00 | 0.10 | 0.05 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 24 | 1.10 | 0.00 | 0.00 | 0.00 | 9/17/2025 | 9/17/2025 3:59:55 PM EST |
| 230.00 | 0.05 | 0.75 | 0.40 | 0.13 | 0.00 | 0.00% | 0.00 | 0 | 427 | 1.02 | 0.00 | 0.00 | 0.00 | 9/17/2025 | 9/17/2025 3:59:55 PM EST |
| 240.00 | 0.15 | 1.30 | 0.73 | 0.20 | 0.00 | 0.00% | 0.00 | 0 | 329 | 0.87 | 0.00 | 0.00 | 0.00 | 9/17/2025 | 9/17/2025 3:59:55 PM EST |
| 250.00 | 0.15 | 1.40 | 0.78 | 0.39 | 0.00 | 0.00% | 0.00 | 0 | 1,221 | 0.56 | -0.08 | 0.02 | -0.29 | 9/17/2025 | 9/17/2025 3:59:55 PM EST |
| 260.00 | 1.25 | 3.00 | 2.13 | 3.18 | 0.00 | 0.00% | 0.01 | 0 | 12 | 0.41 | -0.38 | 0.05 | -0.73 | 9/17/2025 | 9/17/2025 3:59:55 PM EST |
| 270.00 | 6.80 | 10.00 | 8.40 | 13.50 | 0.00 | 0.00% | 0.03 | 0 | 3 | 0.73 | -0.83 | 0.03 | -0.50 | 9/12/2025 | 9/17/2025 3:59:55 PM EST |
| 280.00 | 15.90 | 19.30 | 17.60 | % | 0.06 | 0 | 0 | 1.00 | -0.99 | 0.01 | -0.04 | 9/17/2025 3:59:55 PM EST | |||
| 290.00 | 25.70 | 29.10 | 27.40 | % | 0.09 | 0 | 0 | 1.28 | -1.00 | 0.00 | 0.00 | 9/17/2025 3:59:55 PM EST | |||
| 300.00 | 35.60 | 39.10 | 37.35 | % | 0.12 | 0 | 0 | 1.55 | -1.00 | 0.00 | 0.00 | 9/17/2025 3:59:55 PM EST | |||
| 310.00 | 45.60 | 49.10 | 47.35 | % | 0.15 | 0 | 0 | 1.81 | -1.00 | 0.00 | 0.00 | 9/17/2025 3:59:55 PM EST | |||
| 320.00 | 56.00 | 59.10 | 57.55 | % | 0.18 | 0 | 0 | 2.05 | -1.00 | 0.00 | 0.00 | 9/17/2025 3:59:55 PM EST | |||
| 330.00 | 65.60 | 69.10 | 67.35 | % | 0.20 | 0 | 0 | 2.28 | -1.00 | 0.00 | 0.00 | 9/17/2025 3:59:55 PM EST | |||
| 340.00 | 75.60 | 79.10 | 77.35 | % | 0.23 | 0 | 0 | 2.49 | -1.00 | 0.00 | 0.00 | 9/17/2025 3:59:55 PM EST | |||
| 350.00 | 85.60 | 89.10 | 87.35 | % | 0.25 | 0 | 0 | 2.69 | -1.00 | 0.00 | 0.00 | 9/17/2025 3:59:55 PM EST | |||
| 360.00 | 95.60 | 99.10 | 97.35 | % | 0.27 | 0 | 0 | 2.88 | -1.00 | 0.00 | 0.00 | 9/17/2025 3:59:55 PM EST | |||
| 370.00 | 105.60 | 109.10 | 107.35 | % | 0.29 | 0 | 0 | 3.07 | -1.00 | 0.00 | 0.00 | 9/17/2025 3:59:55 PM EST | |||
| 380.00 | 115.60 | 119.10 | 117.35 | % | 0.31 | 0 | 0 | 3.24 | -1.00 | 0.00 | 0.00 | 9/17/2025 3:59:55 PM EST | |||
| 390.00 | 125.70 | 129.10 | 127.40 | % | 0.33 | 0 | 0 | 3.41 | -1.00 | 0.00 | 0.00 | 9/17/2025 3:59:55 PM EST |