Options Chain for CARMAX INC COM (KMX) - $42.46 as of 10/29/2025 8:55:13 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 22.50 | 18.50 | 22.00 | 20.25 | % | 0.90 | 0 | 0 | 2.73 | 1.00 | 0.00 | 0.00 | 10/29/2025 4:00:02 PM EST | |||
| 25.00 | 16.00 | 19.50 | 17.75 | % | 0.71 | 0 | 0 | 2.38 | 1.00 | 0.00 | 0.00 | 10/29/2025 4:00:02 PM EST | |||
| 27.50 | 13.60 | 17.00 | 15.30 | % | 0.56 | 0 | 0 | 2.06 | 1.00 | 0.00 | 0.00 | 10/29/2025 4:00:02 PM EST | |||
| 30.00 | 11.10 | 14.60 | 12.85 | 15.10 | 0.00 | 0.00% | 0.43 | 0 | 1 | 1.80 | 1.00 | 0.00 | 0.00 | 10/8/2025 | 10/29/2025 4:00:02 PM EST |
| 32.50 | 9.70 | 11.60 | 10.65 | 11.90 | 0.00 | 0.00% | 0.33 | 0 | 24 | 1.35 | 0.99 | 0.01 | -0.01 | 10/14/2025 | 10/29/2025 4:00:02 PM EST |
| 35.00 | 7.50 | 9.20 | 8.35 | 8.00 | -1.50 | -15.79% | 0.24 | 1 | 4 | 1.13 | 0.95 | 0.02 | -0.02 | 10/29/2025 | 10/29/2025 4:00:02 PM EST |
| 37.50 | 5.20 | 5.70 | 5.45 | 5.40 | -2.30 | -29.87% | 0.15 | 3 | 63 | 0.45 | 0.86 | 0.04 | -0.03 | 10/29/2025 | 10/29/2025 4:00:02 PM EST |
| 40.00 | 3.50 | 4.40 | 3.95 | 4.37 | -1.10 | -20.11% | 0.10 | 2 | 286 | 0.58 | 0.72 | 0.06 | -0.04 | 10/29/2025 | 10/29/2025 4:00:02 PM EST |
| 42.50 | 2.00 | 2.20 | 2.10 | 2.05 | -1.20 | -36.93% | 0.05 | 291 | 1,566 | 0.48 | 0.53 | 0.08 | -0.05 | 10/29/2025 | 10/29/2025 4:00:02 PM EST |
| 45.00 | 1.10 | 1.20 | 1.15 | 1.11 | -0.79 | -41.58% | 0.03 | 379 | 2,680 | 0.49 | 0.35 | 0.07 | -0.04 | 10/29/2025 | 10/29/2025 4:00:02 PM EST |
| 47.50 | 0.50 | 0.60 | 0.55 | 0.60 | -0.35 | -36.85% | 0.01 | 143 | 3,157 | 0.48 | 0.21 | 0.05 | -0.03 | 10/29/2025 | 10/29/2025 4:00:02 PM EST |
| 50.00 | 0.25 | 0.35 | 0.30 | 0.27 | -0.20 | -42.56% | 0.01 | 158 | 3,698 | 0.51 | 0.12 | 0.04 | -0.02 | 10/29/2025 | 10/29/2025 4:00:02 PM EST |
| 52.50 | 0.15 | 0.25 | 0.20 | 0.19 | -0.11 | -36.67% | 0.00 | 181 | 1,513 | 0.56 | 0.06 | 0.02 | -0.02 | 10/29/2025 | 10/29/2025 4:00:02 PM EST |
| 55.00 | 0.00 | 0.15 | 0.08 | 0.10 | -0.02 | -16.67% | 0.00 | 2 | 828 | 0.61 | 0.03 | 0.01 | -0.01 | 10/29/2025 | 10/29/2025 4:00:02 PM EST |
| 57.50 | 0.00 | 0.30 | 0.15 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 1,085 | 0.80 | 0.01 | 0.01 | 0.00 | 10/28/2025 | 10/29/2025 4:00:02 PM EST |
| 60.00 | 0.00 | 0.10 | 0.05 | 0.03 | 0.00 | 0.00% | 0.00 | 0 | 823 | 0.72 | 0.01 | 0.00 | 0.00 | 10/28/2025 | 10/29/2025 4:00:02 PM EST |
| 62.50 | 0.00 | 0.65 | 0.33 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 46 | 1.15 | 0.00 | 0.00 | 0.00 | 10/20/2025 | 10/29/2025 4:00:02 PM EST |
| 65.00 | 0.00 | 0.60 | 0.30 | 0.04 | 0.00 | 0.00% | 0.00 | 0 | 211 | 1.21 | 0.00 | 0.00 | 0.00 | 10/28/2025 | 10/29/2025 4:00:02 PM EST |
| 67.50 | 0.00 | 0.35 | 0.18 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 389 | 1.14 | 0.00 | 0.00 | 0.00 | 10/8/2025 | 10/29/2025 4:00:02 PM EST |
| 70.00 | 0.00 | 0.15 | 0.08 | 0.04 | 0.00 | 0.00% | 0.00 | 0 | 342 | 1.03 | 0.00 | 0.00 | 0.00 | 10/20/2025 | 10/29/2025 4:00:02 PM EST |
| 75.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 136 | 0.98 | 0.00 | 0.00 | 0.00 | 10/8/2025 | 10/29/2025 4:00:02 PM EST |
| 80.00 | 0.00 | 0.15 | 0.08 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 2,016 | 1.25 | 0.00 | 0.00 | 0.00 | 10/3/2025 | 10/29/2025 4:00:02 PM EST |
| 85.00 | 0.00 | 0.10 | 0.05 | 0.06 | 0.00 | 0.00% | 0.00 | 0 | 57 | 1.27 | 0.00 | 0.00 | 0.00 | 10/3/2025 | 10/29/2025 4:00:02 PM EST |
| 90.00 | 0.00 | 0.10 | 0.05 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 10 | 1.35 | 0.00 | 0.00 | 0.00 | 10/3/2025 | 10/29/2025 4:00:02 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 22.50 | 0.00 | 0.05 | 0.03 | 0.04 | 0.00 | 0.00% | 0.00 | 0 | 6 | 1.18 | 0.00 | 0.00 | 0.00 | 10/20/2025 | 10/29/2025 4:00:02 PM EST |
| 25.00 | 0.00 | 0.35 | 0.18 | % | 0.01 | 0 | 0 | 1.01 | 0.00 | 0.00 | 0.00 | 10/29/2025 4:00:02 PM EST | |||
| 27.50 | 0.00 | 0.40 | 0.20 | 0.03 | 0.00 | 0.00% | 0.01 | 0 | 10 | 0.84 | 0.00 | 0.00 | 0.00 | 10/17/2025 | 10/29/2025 4:00:02 PM EST |
| 30.00 | 0.00 | 2.10 | 1.05 | 0.05 | 0.00 | 0.00% | 0.04 | 0 | 60 | 1.84 | 0.00 | 0.00 | 0.00 | 10/23/2025 | 10/29/2025 4:00:02 PM EST |
| 32.50 | 0.00 | 2.20 | 1.10 | 0.05 | 0.00 | 0.00% | 0.03 | 0 | 100 | 1.08 | -0.01 | 0.01 | -0.01 | 10/28/2025 | 10/29/2025 4:00:02 PM EST |
| 35.00 | 0.05 | 0.25 | 0.15 | 0.20 | +0.12 | +150.00% | 0.00 | 15 | 222 | 0.51 | -0.05 | 0.02 | -0.02 | 10/29/2025 | 10/29/2025 4:00:02 PM EST |
| 37.50 | 0.25 | 0.50 | 0.38 | 0.35 | +0.08 | +29.63% | 0.01 | 624 | 1,113 | 0.48 | -0.14 | 0.04 | -0.03 | 10/29/2025 | 10/29/2025 4:00:02 PM EST |
| 40.00 | 0.95 | 1.05 | 1.00 | 1.00 | +0.47 | +88.68% | 0.03 | 716 | 1,966 | 0.49 | -0.28 | 0.06 | -0.04 | 10/29/2025 | 10/29/2025 4:00:02 PM EST |
| 42.50 | 1.95 | 2.10 | 2.03 | 1.97 | +0.81 | +69.83% | 0.05 | 178 | 1,543 | 0.49 | -0.47 | 0.08 | -0.05 | 10/29/2025 | 10/29/2025 4:00:02 PM EST |
| 45.00 | 3.40 | 3.70 | 3.55 | 3.50 | +1.15 | +48.94% | 0.08 | 165 | 1,865 | 0.49 | -0.65 | 0.07 | -0.04 | 10/29/2025 | 10/29/2025 4:00:02 PM EST |
| 47.50 | 5.20 | 5.80 | 5.50 | 5.30 | +1.39 | +35.55% | 0.12 | 2 | 411 | 0.49 | -0.79 | 0.05 | -0.03 | 10/29/2025 | 10/29/2025 4:00:02 PM EST |
| 50.00 | 7.30 | 8.00 | 7.65 | 7.48 | +1.54 | +25.93% | 0.15 | 18 | 604 | 0.64 | -0.88 | 0.04 | -0.02 | 10/29/2025 | 10/29/2025 4:00:02 PM EST |
| 52.50 | 9.50 | 10.70 | 10.10 | 9.20 | 0.00 | 0.00% | 0.19 | 0 | 2,173 | 0.84 | -0.94 | 0.02 | -0.02 | 10/23/2025 | 10/29/2025 4:00:02 PM EST |
| 55.00 | 10.60 | 13.10 | 11.85 | 11.50 | -0.61 | -5.04% | 0.22 | 1 | 1,135 | 0.91 | -0.97 | 0.01 | -0.01 | 10/29/2025 | 10/29/2025 4:00:02 PM EST |
| 57.50 | 13.10 | 15.60 | 14.35 | 12.71 | 0.00 | 0.00% | 0.25 | 0 | 101 | 1.02 | -0.99 | 0.01 | 0.00 | 10/21/2025 | 10/29/2025 4:00:02 PM EST |
| 60.00 | 15.60 | 19.10 | 17.35 | 17.12 | 0.00 | 0.00% | 0.29 | 0 | 4 | 1.47 | -0.99 | 0.00 | 0.00 | 10/17/2025 | 10/29/2025 4:00:02 PM EST |
| 62.50 | 18.10 | 21.10 | 19.60 | 17.50 | 0.00 | 0.00% | 0.31 | 0 | 1 | 1.40 | -1.00 | 0.00 | 0.00 | 9/25/2025 | 10/29/2025 4:00:02 PM EST |
| 65.00 | 20.60 | 23.60 | 22.10 | 21.00 | 0.00 | 0.00% | 0.34 | 0 | 1 | 1.49 | -1.00 | 0.00 | 0.00 | 9/25/2025 | 10/29/2025 4:00:02 PM EST |
| 67.50 | 23.10 | 26.10 | 24.60 | % | 0.36 | 0 | 0 | 1.58 | -1.00 | 0.00 | 0.00 | 10/29/2025 4:00:02 PM EST | |||
| 70.00 | 25.60 | 28.60 | 27.10 | 25.70 | 0.00 | 0.00% | 0.39 | 0 | 3 | 1.66 | -1.00 | 0.00 | 0.00 | 9/25/2025 | 10/29/2025 4:00:02 PM EST |
| 75.00 | 30.60 | 33.60 | 32.10 | % | 0.43 | 0 | 0 | 1.81 | -1.00 | 0.00 | 0.00 | 10/29/2025 4:00:02 PM EST | |||
| 80.00 | 35.60 | 38.60 | 37.10 | % | 0.46 | 0 | 0 | 1.95 | -1.00 | 0.00 | 0.00 | 10/29/2025 4:00:02 PM EST | |||
| 85.00 | 40.60 | 43.60 | 42.10 | % | 0.50 | 0 | 0 | 2.07 | -1.00 | 0.00 | 0.00 | 10/29/2025 4:00:02 PM EST | |||
| 90.00 | 45.60 | 48.60 | 47.10 | 47.03 | 0.00 | 0.00% | 0.52 | 0 | 1 | 2.18 | -1.00 | 0.00 | 0.00 | 10/17/2025 | 10/29/2025 4:00:02 PM EST |