Options Chain for CARMAX INC COM (KMX) - $42.10 as of 3/16/2026 8:23:06 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17.50 | 22.70 | 26.30 | 24.50 | % | 1.40 | 0 | 0 | 8.74 | 1.00 | 0.00 | 0.00 | 3/16/2026 4:00:05 PM EST | |||
| 20.00 | 19.90 | 23.80 | 21.85 | % | 1.09 | 0 | 0 | 7.62 | 1.00 | 0.00 | 0.00 | 3/16/2026 4:00:05 PM EST | |||
| 22.50 | 18.70 | 20.40 | 19.55 | 10.85 | 0.00 | 0.00% | 0.87 | 0 | 10 | 5.46 | 1.00 | 0.00 | 0.00 | 11/7/2025 | 3/16/2026 4:00:05 PM EST |
| 25.00 | 16.10 | 18.10 | 17.10 | 13.90 | 0.00 | 0.00% | 0.68 | 0 | 2 | 4.97 | 1.00 | 0.00 | 0.00 | 12/19/2025 | 3/16/2026 4:00:05 PM EST |
| 27.50 | 13.70 | 15.60 | 14.65 | 7.25 | 0.00 | 0.00% | 0.53 | 0 | 7 | 4.27 | 1.00 | 0.00 | 0.00 | 11/7/2025 | 3/16/2026 4:00:05 PM EST |
| 30.00 | 11.20 | 13.10 | 12.15 | 14.80 | 0.00 | 0.00% | 0.41 | 0 | 27 | 3.62 | 1.00 | 0.00 | 0.00 | 3/11/2026 | 3/16/2026 4:00:05 PM EST |
| 32.50 | 8.70 | 10.20 | 9.45 | 8.62 | 0.00 | 0.00% | 0.29 | 0 | 112 | 2.64 | 1.00 | 0.00 | 0.00 | 2/12/2026 | 3/16/2026 4:00:05 PM EST |
| 35.00 | 6.30 | 7.80 | 7.05 | 9.70 | 0.00 | 0.00% | 0.20 | 0 | 160 | 2.18 | 0.98 | 0.01 | -0.02 | 2/18/2026 | 3/16/2026 4:00:05 PM EST |
| 37.50 | 3.90 | 5.00 | 4.45 | 5.34 | 0.00 | 0.00% | 0.12 | 0 | 165 | 1.41 | 0.92 | 0.05 | -0.08 | 3/11/2026 | 3/16/2026 4:00:05 PM EST |
| 40.00 | 2.15 | 2.40 | 2.28 | 2.56 | +0.22 | +9.41% | 0.06 | 101 | 711 | 0.69 | 0.73 | 0.11 | -0.14 | 3/16/2026 | 3/16/2026 4:00:05 PM EST |
| 42.50 | 0.65 | 0.95 | 0.80 | 0.80 | -0.16 | -16.67% | 0.02 | 17 | 1,922 | 0.64 | 0.42 | 0.13 | -0.15 | 3/16/2026 | 3/16/2026 4:00:05 PM EST |
| 45.00 | 0.15 | 0.25 | 0.20 | 0.19 | -0.16 | -45.72% | 0.00 | 160 | 1,677 | 0.64 | 0.15 | 0.08 | -0.08 | 3/16/2026 | 3/16/2026 4:00:05 PM EST |
| 47.50 | 0.00 | 0.15 | 0.08 | 0.08 | -0.02 | -20.00% | 0.00 | 17 | 2,382 | 0.89 | 0.03 | 0.02 | -0.03 | 3/16/2026 | 3/16/2026 4:00:05 PM EST |
| 50.00 | 0.00 | 0.05 | 0.03 | 0.02 | -0.03 | -60.00% | 0.00 | 2 | 12,361 | 0.92 | 0.00 | 0.00 | 0.00 | 3/16/2026 | 3/16/2026 4:00:05 PM EST |
| 52.50 | 0.00 | 0.05 | 0.03 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 177 | 1.12 | 0.00 | 0.00 | 0.00 | 3/9/2026 | 3/16/2026 4:00:05 PM EST |
| 55.00 | 0.00 | 0.05 | 0.03 | 0.13 | 0.00 | 0.00% | 0.00 | 0 | 435 | 1.30 | 0.00 | 0.00 | 0.00 | 3/11/2026 | 3/16/2026 4:00:05 PM EST |
| 57.50 | 0.00 | 0.60 | 0.30 | 0.19 | 0.00 | 0.00% | 0.01 | 0 | 20 | 2.42 | 0.00 | 0.00 | 0.00 | 3/10/2026 | 3/16/2026 4:00:05 PM EST |
| 60.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 714 | 1.63 | 0.00 | 0.00 | 0.00 | 3/12/2026 | 3/16/2026 4:00:05 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17.50 | 0.00 | 0.05 | 0.03 | 0.03 | 0.00 | 0.00% | 0.00 | 0 | 186 | 0.00 | 0.00 | 0.00 | 0.00 | 2/4/2026 | 3/16/2026 4:00:05 PM EST |
| 20.00 | 0.00 | 0.05 | 0.03 | 0.20 | 0.00 | 0.00% | 0.00 | 0 | 115 | 3.23 | 0.00 | 0.00 | 0.00 | 1/29/2026 | 3/16/2026 4:00:05 PM EST |
| 22.50 | 0.00 | 0.75 | 0.38 | 0.19 | 0.00 | 0.00% | 0.02 | 0 | 17 | 4.72 | 0.00 | 0.00 | 0.00 | 12/22/2025 | 3/16/2026 4:00:05 PM EST |
| 25.00 | 0.00 | 0.60 | 0.30 | 0.25 | 0.00 | 0.00% | 0.01 | 0 | 92 | 3.81 | 0.00 | 0.00 | 0.00 | 3/11/2026 | 3/16/2026 4:00:05 PM EST |
| 27.50 | 0.00 | 0.25 | 0.13 | 0.08 | 0.00 | 0.00% | 0.00 | 0 | 53 | 2.60 | 0.00 | 0.00 | 0.00 | 3/12/2026 | 3/16/2026 4:00:05 PM EST |
| 30.00 | 0.00 | 0.10 | 0.05 | 0.03 | 0.00 | 0.00% | 0.00 | 1 | 388 | 1.78 | 0.00 | 0.00 | 0.00 | 3/16/2026 | 3/16/2026 4:00:05 PM EST |
| 32.50 | 0.00 | 0.05 | 0.03 | 0.09 | 0.00 | 0.00% | 0.00 | 0 | 1,296 | 1.24 | 0.00 | 0.00 | 0.00 | 3/12/2026 | 3/16/2026 4:00:05 PM EST |
| 35.00 | 0.05 | 0.15 | 0.10 | 0.10 | -0.05 | -33.34% | 0.00 | 5 | 1,480 | 1.04 | -0.02 | 0.01 | -0.02 | 3/16/2026 | 3/16/2026 4:00:05 PM EST |
| 37.50 | 0.10 | 0.30 | 0.20 | 0.15 | -0.05 | -25.00% | 0.01 | 4 | 2,215 | 0.85 | -0.08 | 0.05 | -0.08 | 3/16/2026 | 3/16/2026 4:00:05 PM EST |
| 40.00 | 0.40 | 0.70 | 0.55 | 0.56 | -0.11 | -16.42% | 0.01 | 2 | 563 | 0.74 | -0.27 | 0.11 | -0.14 | 3/16/2026 | 3/16/2026 4:00:05 PM EST |
| 42.50 | 1.40 | 1.75 | 1.58 | 1.50 | 0.00 | 0.00% | 0.04 | 17 | 298 | 0.68 | -0.58 | 0.13 | -0.15 | 3/16/2026 | 3/16/2026 4:00:05 PM EST |
| 45.00 | 3.20 | 3.90 | 3.55 | 3.87 | 0.00 | 0.00% | 0.08 | 0 | 575 | 0.99 | -0.85 | 0.08 | -0.08 | 3/13/2026 | 3/16/2026 4:00:05 PM EST |
| 47.50 | 4.90 | 6.50 | 5.70 | 5.10 | -1.26 | -19.82% | 0.12 | 1 | 175 | 1.43 | -0.97 | 0.02 | -0.03 | 3/16/2026 | 3/16/2026 4:00:05 PM EST |
| 50.00 | 7.40 | 8.90 | 8.15 | 8.60 | 0.00 | 0.00% | 0.16 | 0 | 62 | 1.66 | -1.00 | 0.00 | 0.00 | 3/13/2026 | 3/16/2026 4:00:05 PM EST |
| 52.50 | 9.60 | 11.40 | 10.50 | 7.97 | 0.00 | 0.00% | 0.20 | 0 | 0 | 1.93 | -1.00 | 0.00 | 0.00 | 2/19/2026 | 3/16/2026 4:00:05 PM EST |
| 55.00 | 12.30 | 14.00 | 13.15 | 12.30 | 0.00 | 0.00% | 0.24 | 0 | 0 | 2.29 | -1.00 | 0.00 | 0.00 | 2/23/2026 | 3/16/2026 4:00:05 PM EST |
| 57.50 | 14.80 | 17.00 | 15.90 | % | 0.28 | 0 | 0 | 2.99 | -1.00 | 0.00 | 0.00 | 3/16/2026 4:00:05 PM EST | |||
| 60.00 | 17.00 | 19.40 | 18.20 | 21.55 | 0.00 | 0.00% | 0.30 | 0 | 0 | 3.15 | -1.00 | 0.00 | 0.00 | 11/28/2025 | 3/16/2026 4:00:05 PM EST |