Options Chain for EQUIFAX INC COM (EFX) - $224.16 as of 10/29/2025 3:10:37 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 | 53.20 | 56.70 | 54.95 | 78.80 | 0.00 | 0.00% | 0.34 | 0 | 1 | 0.95 | 1.00 | 0.00 | -0.01 | 10/3/2025 | 10/29/2025 3:59:59 PM EST |
| 165.00 | 48.30 | 51.90 | 50.10 | % | 0.30 | 0 | 0 | 0.90 | 1.00 | 0.00 | -0.02 | 10/29/2025 3:59:59 PM EST | |||
| 170.00 | 43.30 | 46.70 | 45.00 | 61.00 | 0.00 | 0.00% | 0.26 | 0 | 2 | 0.80 | 0.99 | 0.00 | -0.03 | 10/20/2025 | 10/29/2025 3:59:59 PM EST |
| 175.00 | 38.40 | 41.80 | 40.10 | % | 0.23 | 0 | 0 | 0.73 | 0.99 | 0.00 | -0.04 | 10/29/2025 3:59:59 PM EST | |||
| 180.00 | 33.60 | 36.70 | 35.15 | 51.00 | 0.00 | 0.00% | 0.20 | 0 | 4 | 0.69 | 0.97 | 0.00 | -0.03 | 10/20/2025 | 10/29/2025 3:59:59 PM EST |
| 185.00 | 28.80 | 32.00 | 30.40 | % | 0.16 | 0 | 0 | 0.64 | 0.94 | 0.01 | -0.05 | 10/29/2025 3:59:59 PM EST | |||
| 190.00 | 24.10 | 27.10 | 25.60 | % | 0.13 | 0 | 0 | 0.53 | 0.92 | 0.01 | -0.09 | 10/29/2025 3:59:59 PM EST | |||
| 195.00 | 19.60 | 22.90 | 21.25 | 31.65 | 0.00 | 0.00% | 0.11 | 0 | 1 | 0.36 | 0.85 | 0.01 | -0.10 | 10/21/2025 | 10/29/2025 3:59:59 PM EST |
| 200.00 | 15.50 | 18.60 | 17.05 | 27.25 | 0.00 | 0.00% | 0.09 | 0 | 2 | 0.35 | 0.79 | 0.01 | -0.13 | 10/21/2025 | 10/29/2025 3:59:59 PM EST |
| 210.00 | 8.60 | 11.60 | 10.10 | 12.00 | -10.70 | -47.14% | 0.05 | 3 | 50 | 0.34 | 0.62 | 0.02 | -0.16 | 10/29/2025 | 10/29/2025 3:59:59 PM EST |
| 220.00 | 3.70 | 6.90 | 5.30 | 4.40 | -7.50 | -63.03% | 0.02 | 5 | 5 | 0.34 | 0.41 | 0.02 | -0.16 | 10/29/2025 | 10/29/2025 3:59:59 PM EST |
| 230.00 | 1.45 | 3.00 | 2.23 | 2.44 | -2.96 | -54.82% | 0.01 | 357 | 69 | 0.33 | 0.24 | 0.02 | -0.13 | 10/29/2025 | 10/29/2025 3:59:59 PM EST |
| 240.00 | 0.55 | 2.40 | 1.48 | 1.09 | -1.66 | -60.37% | 0.01 | 56 | 89 | 0.38 | 0.13 | 0.01 | -0.09 | 10/29/2025 | 10/29/2025 3:59:59 PM EST |
| 250.00 | 0.20 | 0.95 | 0.58 | 0.65 | -0.50 | -43.48% | 0.00 | 305 | 542 | 0.37 | 0.08 | 0.01 | -0.07 | 10/29/2025 | 10/29/2025 3:59:59 PM EST |
| 260.00 | 0.00 | 2.20 | 1.10 | 0.44 | -0.41 | -48.24% | 0.00 | 3 | 410 | 0.65 | 0.02 | 0.00 | -0.02 | 10/29/2025 | 10/29/2025 3:59:59 PM EST |
| 270.00 | 0.00 | 2.50 | 1.25 | 0.40 | 0.00 | 0.00% | 0.00 | 0 | 107 | 0.58 | 0.01 | 0.00 | -0.02 | 10/28/2025 | 10/29/2025 3:59:59 PM EST |
| 280.00 | 0.00 | 1.35 | 0.68 | 0.10 | -0.63 | -86.31% | 0.00 | 2 | 58 | 0.72 | 0.00 | 0.00 | -0.01 | 10/29/2025 | 10/29/2025 3:59:59 PM EST |
| 290.00 | 0.00 | 1.35 | 0.68 | 0.38 | 0.00 | 0.00% | 0.00 | 0 | 23 | 0.79 | 0.00 | 0.00 | 0.00 | 10/28/2025 | 10/29/2025 3:59:59 PM EST |
| 300.00 | 0.00 | 0.55 | 0.28 | 0.28 | 0.00 | 0.00% | 0.00 | 0 | 6 | 0.72 | 0.00 | 0.00 | 0.00 | 10/21/2025 | 10/29/2025 3:59:59 PM EST |
| 310.00 | 0.00 | 2.35 | 1.18 | 0.30 | 0.00 | 0.00% | 0.00 | 0 | 9 | 1.04 | 0.00 | 0.00 | 0.00 | 10/20/2025 | 10/29/2025 3:59:59 PM EST |
| 320.00 | 0.00 | 2.35 | 1.18 | 0.53 | 0.00 | 0.00% | 0.00 | 0 | 5 | 1.10 | 0.00 | 0.00 | 0.00 | 10/20/2025 | 10/29/2025 3:59:59 PM EST |
| 330.00 | 0.00 | 2.35 | 1.18 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 11 | 1.16 | 0.00 | 0.00 | 0.00 | 10/21/2025 | 10/29/2025 3:59:59 PM EST |
| 340.00 | 0.00 | 0.10 | 0.05 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 5 | 0.74 | 0.00 | 0.00 | 0.00 | 10/20/2025 | 10/29/2025 3:59:59 PM EST |
| 350.00 | 0.00 | 2.30 | 1.15 | 1.07 | 0.00 | 0.00% | 0.00 | 0 | 1 | 1.27 | 0.00 | 0.00 | 0.00 | 10/21/2025 | 10/29/2025 3:59:59 PM EST |
| 360.00 | 0.00 | 2.30 | 1.15 | % | 0.00 | 0 | 0 | 1.32 | 0.00 | 0.00 | 0.00 | 10/29/2025 3:59:59 PM EST | |||
| 370.00 | 0.00 | 2.25 | 1.13 | % | 0.00 | 0 | 0 | 1.37 | 0.00 | 0.00 | 0.00 | 10/29/2025 3:59:59 PM EST | |||
| 380.00 | 0.00 | 2.25 | 1.13 | % | 0.00 | 0 | 0 | 1.41 | 0.00 | 0.00 | 0.00 | 10/29/2025 3:59:59 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 | 1.05 | 0.53 | 0.26 | 0.00 | 0.00% | 0.00 | 0 | 10 | 0.78 | 0.00 | 0.00 | -0.01 | 10/20/2025 | 10/29/2025 3:59:59 PM EST |
| 165.00 | 0.00 | 2.30 | 1.15 | 0.40 | 0.00 | 0.00% | 0.01 | 0 | 1 | 0.87 | 0.00 | 0.00 | -0.02 | 10/3/2025 | 10/29/2025 3:59:59 PM EST |
| 170.00 | 0.00 | 2.30 | 1.15 | 0.53 | 0.00 | 0.00% | 0.01 | 0 | 10 | 0.80 | -0.01 | 0.00 | -0.03 | 10/20/2025 | 10/29/2025 3:59:59 PM EST |
| 175.00 | 0.00 | 2.35 | 1.18 | 0.75 | 0.00 | 0.00% | 0.01 | 0 | 2 | 0.73 | -0.01 | 0.00 | -0.04 | 10/13/2025 | 10/29/2025 3:59:59 PM EST |
| 180.00 | 0.15 | 0.65 | 0.40 | 0.31 | 0.00 | 0.00% | 0.00 | 0 | 45 | 0.41 | -0.03 | 0.00 | -0.03 | 10/28/2025 | 10/29/2025 3:59:59 PM EST |
| 185.00 | 0.25 | 1.55 | 0.90 | 0.05 | -0.48 | -90.57% | 0.00 | 1 | 3 | 0.42 | -0.06 | 0.01 | -0.05 | 10/29/2025 | 10/29/2025 3:59:59 PM EST |
| 190.00 | 0.00 | 2.95 | 1.48 | 0.85 | +0.61 | +254.17% | 0.01 | 2 | 172 | 0.55 | -0.08 | 0.01 | -0.09 | 10/29/2025 | 10/29/2025 3:59:59 PM EST |
| 195.00 | 1.15 | 1.60 | 1.38 | 1.50 | +1.14 | +316.67% | 0.01 | 10 | 279 | 0.36 | -0.15 | 0.01 | -0.10 | 10/29/2025 | 10/29/2025 3:59:59 PM EST |
| 200.00 | 1.50 | 3.40 | 2.45 | 2.26 | +1.62 | +253.13% | 0.01 | 316 | 90 | 0.37 | -0.21 | 0.01 | -0.13 | 10/29/2025 | 10/29/2025 3:59:59 PM EST |
| 210.00 | 4.90 | 6.30 | 5.60 | 5.90 | +3.95 | +202.57% | 0.03 | 318 | 541 | 0.37 | -0.38 | 0.02 | -0.16 | 10/29/2025 | 10/29/2025 3:59:59 PM EST |
| 220.00 | 9.50 | 12.30 | 10.90 | 10.19 | +5.59 | +121.53% | 0.05 | 9 | 163 | 0.38 | -0.59 | 0.02 | -0.16 | 10/29/2025 | 10/29/2025 3:59:59 PM EST |
| 230.00 | 16.40 | 19.50 | 17.95 | 18.00 | +8.40 | +87.50% | 0.08 | 9 | 525 | 0.38 | -0.76 | 0.02 | -0.13 | 10/29/2025 | 10/29/2025 3:59:59 PM EST |
| 240.00 | 25.20 | 28.30 | 26.75 | 15.40 | 0.00 | 0.00% | 0.11 | 0 | 176 | 0.50 | -0.87 | 0.01 | -0.09 | 10/28/2025 | 10/29/2025 3:59:59 PM EST |
| 250.00 | 34.50 | 37.90 | 36.20 | 38.03 | +16.28 | +74.86% | 0.14 | 14 | 29 | 0.60 | -0.92 | 0.01 | -0.07 | 10/29/2025 | 10/29/2025 3:59:59 PM EST |
| 260.00 | 44.70 | 47.70 | 46.20 | 45.60 | +22.52 | +97.58% | 0.18 | 1 | 12 | 0.66 | -0.98 | 0.00 | -0.02 | 10/29/2025 | 10/29/2025 3:59:59 PM EST |
| 270.00 | 54.50 | 57.60 | 56.05 | 22.20 | 0.00 | 0.00% | 0.21 | 0 | 0 | 0.75 | -0.99 | 0.00 | -0.02 | 10/1/2025 | 10/29/2025 3:59:59 PM EST |
| 280.00 | 64.70 | 67.60 | 66.15 | 50.60 | 0.00 | 0.00% | 0.24 | 0 | 0 | 0.81 | -1.00 | 0.00 | -0.01 | 10/22/2025 | 10/29/2025 3:59:59 PM EST |
| 290.00 | 74.60 | 77.60 | 76.10 | % | 0.26 | 0 | 0 | 0.89 | -1.00 | 0.00 | 0.00 | 10/29/2025 3:59:59 PM EST | |||
| 300.00 | 84.20 | 87.60 | 85.90 | % | 0.29 | 0 | 0 | 0.96 | -1.00 | 0.00 | 0.00 | 10/29/2025 3:59:59 PM EST | |||
| 310.00 | 94.20 | 97.60 | 95.90 | 78.90 | 0.00 | 0.00% | 0.31 | 0 | 0 | 1.02 | -1.00 | 0.00 | 0.00 | 10/22/2025 | 10/29/2025 3:59:59 PM EST |
| 320.00 | 104.50 | 107.60 | 106.05 | % | 0.33 | 0 | 0 | 1.09 | -1.00 | 0.00 | 0.00 | 10/29/2025 3:59:59 PM EST | |||
| 330.00 | 114.20 | 117.60 | 115.90 | % | 0.35 | 0 | 0 | 1.15 | -1.00 | 0.00 | 0.00 | 10/29/2025 3:59:59 PM EST | |||
| 340.00 | 124.30 | 127.60 | 125.95 | 108.40 | 0.00 | 0.00% | 0.37 | 0 | 0 | 1.21 | -1.00 | 0.00 | 0.00 | 10/22/2025 | 10/29/2025 3:59:59 PM EST |
| 350.00 | 134.20 | 137.60 | 135.90 | % | 0.39 | 0 | 0 | 1.26 | -1.00 | 0.00 | 0.00 | 10/29/2025 3:59:59 PM EST | |||
| 360.00 | 144.40 | 147.60 | 146.00 | % | 0.41 | 0 | 0 | 1.32 | -1.00 | 0.00 | 0.00 | 10/29/2025 3:59:59 PM EST | |||
| 370.00 | 154.20 | 157.60 | 155.90 | % | 0.42 | 0 | 0 | 1.37 | -1.00 | 0.00 | 0.00 | 10/29/2025 3:59:59 PM EST | |||
| 380.00 | 164.20 | 167.60 | 165.90 | % | 0.44 | 0 | 0 | 1.42 | -1.00 | 0.00 | 0.00 | 10/29/2025 3:59:59 PM EST |