Options Chain for EQUIFAX INC COM (EFX) - $240.95 as of 7/29/2025 3:20:05 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 160.00 | 84.50 | 87.80 | 86.15 | % | 0.54 | 0 | 0 | 0.75 | 1.00 | 0.00 | -0.01 | 7/29/2025 1:59:08 PM EST | |||
| 165.00 | 79.50 | 83.00 | 81.25 | % | 0.49 | 0 | 0 | 0.79 | 1.00 | 0.00 | -0.01 | 7/29/2025 1:59:08 PM EST | |||
| 170.00 | 74.40 | 77.30 | 75.85 | % | 0.45 | 0 | 0 | 0.74 | 0.99 | 0.00 | -0.01 | 7/29/2025 1:59:08 PM EST | |||
| 175.00 | 69.70 | 72.90 | 71.30 | % | 0.41 | 0 | 0 | 0.65 | 0.99 | 0.00 | -0.02 | 7/29/2025 1:59:08 PM EST | |||
| 180.00 | 64.50 | 67.40 | 65.95 | % | 0.37 | 0 | 0 | 0.65 | 0.99 | 0.00 | -0.02 | 7/29/2025 1:59:08 PM EST | |||
| 185.00 | 59.60 | 62.70 | 61.15 | % | 0.33 | 0 | 0 | 0.55 | 0.98 | 0.00 | -0.03 | 7/29/2025 1:59:08 PM EST | |||
| 190.00 | 54.70 | 58.20 | 56.45 | % | 0.30 | 0 | 0 | 0.52 | 0.97 | 0.00 | -0.04 | 7/29/2025 1:59:08 PM EST | |||
| 195.00 | 49.90 | 53.20 | 51.55 | % | 0.26 | 0 | 0 | 0.53 | 0.95 | 0.00 | -0.04 | 7/29/2025 1:59:08 PM EST | |||
| 200.00 | 45.10 | 47.70 | 46.40 | % | 0.23 | 0 | 0 | 0.34 | 0.94 | 0.00 | -0.05 | 7/29/2025 1:59:08 PM EST | |||
| 210.00 | 35.70 | 38.40 | 37.05 | % | 0.18 | 0 | 0 | 0.32 | 0.89 | 0.01 | -0.07 | 7/29/2025 1:59:08 PM EST | |||
| 220.00 | 26.70 | 30.00 | 28.35 | % | 0.13 | 0 | 0 | 0.31 | 0.83 | 0.01 | -0.09 | 7/29/2025 1:59:08 PM EST | |||
| 230.00 | 19.90 | 21.00 | 20.45 | % | 0.09 | 0 | 0 | 0.30 | 0.73 | 0.01 | -0.10 | 7/29/2025 1:59:08 PM EST | |||
| 240.00 | 12.90 | 14.20 | 13.55 | 12.20 | +0.20 | +1.67% | 0.06 | 16 | 12 | 0.28 | 0.60 | 0.01 | -0.11 | 7/29/2025 | 7/29/2025 1:59:08 PM EST |
| 250.00 | 7.50 | 9.20 | 8.35 | 7.10 | +0.70 | +10.94% | 0.03 | 5 | 75 | 0.27 | 0.45 | 0.02 | -0.11 | 7/29/2025 | 7/29/2025 1:59:08 PM EST |
| 260.00 | 4.20 | 5.10 | 4.65 | 4.10 | +0.77 | +23.13% | 0.02 | 1 | 44 | 0.27 | 0.30 | 0.01 | -0.09 | 7/29/2025 | 7/29/2025 1:59:08 PM EST |
| 270.00 | 2.05 | 2.95 | 2.50 | 2.00 | -0.92 | -31.51% | 0.01 | 5 | 25 | 0.26 | 0.19 | 0.01 | -0.07 | 7/29/2025 | 7/29/2025 1:59:08 PM EST |
| 280.00 | 0.90 | 2.10 | 1.50 | 0.90 | 0.00 | 0.00% | 0.01 | 5 | 27 | 0.28 | 0.11 | 0.01 | -0.05 | 7/29/2025 | 7/29/2025 1:59:08 PM EST |
| 290.00 | 0.00 | 1.90 | 0.95 | 4.28 | 0.00 | 0.00% | 0.00 | 0 | 1 | 0.36 | 0.05 | 0.00 | -0.03 | 7/17/2025 | 7/29/2025 1:59:08 PM EST |
| 300.00 | 0.00 | 0.75 | 0.38 | 2.73 | 0.00 | 0.00% | 0.00 | 0 | 1 | 0.33 | 0.03 | 0.00 | -0.02 | 7/17/2025 | 7/29/2025 1:59:08 PM EST |
| 310.00 | 0.00 | 0.75 | 0.38 | 0.33 | 0.00 | 0.00% | 0.00 | 0 | 4 | 0.37 | 0.01 | 0.00 | -0.01 | 7/25/2025 | 7/29/2025 1:59:08 PM EST |
| 320.00 | 0.00 | 0.75 | 0.38 | % | 0.00 | 0 | 0 | 0.41 | 0.01 | 0.00 | 0.00 | 7/29/2025 1:59:08 PM EST | |||
| 330.00 | 0.00 | 0.75 | 0.38 | % | 0.00 | 0 | 0 | 0.45 | 0.00 | 0.00 | 0.00 | 7/29/2025 1:59:08 PM EST | |||
| 340.00 | 0.00 | 0.75 | 0.38 | % | 0.00 | 0 | 0 | 0.48 | 0.00 | 0.00 | 0.00 | 7/29/2025 1:59:08 PM EST | |||
| 350.00 | 0.00 | 0.75 | 0.38 | % | 0.00 | 0 | 0 | 0.52 | 0.00 | 0.00 | 0.00 | 7/29/2025 1:59:08 PM EST | |||
| 360.00 | 0.00 | 0.75 | 0.38 | % | 0.00 | 0 | 0 | 0.55 | 0.00 | 0.00 | 0.00 | 7/29/2025 1:59:08 PM EST | |||
| 370.00 | 0.00 | 0.75 | 0.38 | % | 0.00 | 0 | 0 | 0.58 | 0.00 | 0.00 | 0.00 | 7/29/2025 1:59:08 PM EST | |||
| 380.00 | 0.00 | 0.75 | 0.38 | % | 0.00 | 0 | 0 | 0.61 | 0.00 | 0.00 | 0.00 | 7/29/2025 1:59:08 PM EST | |||
| 390.00 | 0.00 | 2.50 | 1.25 | % | 0.00 | 0 | 0 | 0.80 | 0.00 | 0.00 | 0.00 | 7/29/2025 1:59:08 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 | 0.75 | 0.38 | % | 0.00 | 0 | 0 | 0.64 | 0.00 | 0.00 | -0.01 | 7/29/2025 1:59:08 PM EST | |||
| 165.00 | 0.00 | 0.75 | 0.38 | % | 0.00 | 0 | 0 | 0.60 | 0.00 | 0.00 | -0.01 | 7/29/2025 1:59:08 PM EST | |||
| 170.00 | 0.00 | 0.75 | 0.38 | % | 0.00 | 0 | 0 | 0.57 | -0.01 | 0.00 | -0.01 | 7/29/2025 1:59:08 PM EST | |||
| 175.00 | 0.00 | 0.75 | 0.38 | % | 0.00 | 0 | 0 | 0.53 | -0.01 | 0.00 | -0.02 | 7/29/2025 1:59:08 PM EST | |||
| 180.00 | 0.00 | 0.75 | 0.38 | % | 0.00 | 0 | 0 | 0.49 | -0.01 | 0.00 | -0.02 | 7/29/2025 1:59:08 PM EST | |||
| 185.00 | 0.00 | 0.75 | 0.38 | % | 0.00 | 0 | 0 | 0.45 | -0.02 | 0.00 | -0.03 | 7/29/2025 1:59:08 PM EST | |||
| 190.00 | 0.25 | 0.85 | 0.55 | % | 0.00 | 0 | 0 | 0.39 | -0.03 | 0.00 | -0.04 | 7/29/2025 1:59:08 PM EST | |||
| 195.00 | 0.25 | 1.00 | 0.63 | % | 0.00 | 0 | 0 | 0.36 | -0.05 | 0.00 | -0.04 | 7/29/2025 1:59:08 PM EST | |||
| 200.00 | 0.70 | 0.85 | 0.78 | 1.05 | 0.00 | 0.00% | 0.00 | 0 | 16 | 0.35 | -0.06 | 0.00 | -0.05 | 7/22/2025 | 7/29/2025 1:59:08 PM EST |
| 210.00 | 1.10 | 1.55 | 1.33 | 1.46 | 0.00 | 0.00% | 0.01 | 0 | 18 | 0.33 | -0.11 | 0.01 | -0.07 | 7/28/2025 | 7/29/2025 1:59:08 PM EST |
| 220.00 | 2.10 | 2.75 | 2.43 | 2.60 | 0.00 | 0.00% | 0.01 | 0 | 25 | 0.34 | -0.17 | 0.01 | -0.09 | 7/28/2025 | 7/29/2025 1:59:08 PM EST |
| 230.00 | 3.40 | 4.90 | 4.15 | 5.35 | 0.00 | 0.00% | 0.02 | 0 | 25 | 0.29 | -0.27 | 0.01 | -0.10 | 7/28/2025 | 7/29/2025 1:59:08 PM EST |
| 240.00 | 6.50 | 8.70 | 7.60 | 7.10 | -0.79 | -10.02% | 0.03 | 3 | 20 | 0.27 | -0.40 | 0.01 | -0.11 | 7/29/2025 | 7/29/2025 1:59:08 PM EST |
| 250.00 | 11.10 | 12.60 | 11.85 | 10.90 | 0.00 | 0.00% | 0.05 | 0 | 54 | 0.27 | -0.55 | 0.02 | -0.11 | 7/24/2025 | 7/29/2025 1:59:08 PM EST |
| 260.00 | 16.80 | 19.60 | 18.20 | 19.73 | -0.37 | -1.85% | 0.07 | 1 | 13 | 0.26 | -0.70 | 0.01 | -0.09 | 7/29/2025 | 7/29/2025 1:59:08 PM EST |
| 270.00 | 25.30 | 27.90 | 26.60 | 17.99 | 0.00 | 0.00% | 0.10 | 0 | 1 | 0.32 | -0.81 | 0.01 | -0.07 | 7/21/2025 | 7/29/2025 1:59:08 PM EST |
| 280.00 | 33.70 | 37.00 | 35.35 | % | 0.13 | 0 | 0 | 0.33 | -0.89 | 0.01 | -0.05 | 7/29/2025 1:59:08 PM EST | |||
| 290.00 | 42.90 | 46.60 | 44.75 | % | 0.15 | 0 | 0 | 0.36 | -0.95 | 0.00 | -0.03 | 7/29/2025 1:59:08 PM EST | |||
| 300.00 | 53.20 | 56.60 | 54.90 | % | 0.18 | 0 | 0 | 0.40 | -0.97 | 0.00 | -0.02 | 7/29/2025 1:59:08 PM EST | |||
| 310.00 | 62.90 | 66.60 | 64.75 | % | 0.21 | 0 | 0 | 0.48 | -0.99 | 0.00 | -0.01 | 7/29/2025 1:59:08 PM EST | |||
| 320.00 | 73.00 | 76.50 | 74.75 | % | 0.23 | 0 | 0 | 0.50 | -0.99 | 0.00 | 0.00 | 7/29/2025 1:59:08 PM EST | |||
| 330.00 | 82.90 | 86.50 | 84.70 | % | 0.26 | 0 | 0 | 0.57 | -1.00 | 0.00 | 0.00 | 7/29/2025 1:59:08 PM EST | |||
| 340.00 | 93.00 | 96.60 | 94.80 | % | 0.28 | 0 | 0 | 0.57 | -1.00 | 0.00 | 0.00 | 7/29/2025 1:59:08 PM EST | |||
| 350.00 | 103.00 | 106.50 | 104.75 | % | 0.30 | 0 | 0 | 0.62 | -1.00 | 0.00 | 0.00 | 7/29/2025 1:59:08 PM EST | |||
| 360.00 | 112.90 | 116.10 | 114.50 | % | 0.32 | 0 | 0 | 0.68 | -1.00 | 0.00 | 0.00 | 7/29/2025 1:59:08 PM EST | |||
| 370.00 | 123.00 | 126.60 | 124.80 | % | 0.34 | 0 | 0 | 0.69 | -1.00 | 0.00 | 0.00 | 7/29/2025 1:59:08 PM EST | |||
| 380.00 | 133.00 | 136.60 | 134.80 | % | 0.35 | 0 | 0 | 0.77 | -1.00 | 0.00 | 0.00 | 7/29/2025 1:59:08 PM EST | |||
| 390.00 | 142.90 | 146.60 | 144.75 | % | 0.37 | 0 | 0 | 0.83 | -1.00 | 0.00 | 0.00 | 7/29/2025 1:59:08 PM EST |