2018 Big 12 Conference Leaders Turnover Margin - Games Lost Only through 01/07/2019
| Name | G | Fum. Gain | Int. Gain | Total Gain | Fum. Lost | Int. Lost | Total Lost | Margin | Margin/G | |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Kansas | 9 | 5 | 8 | 13 | 7 | 4 | 11 | 2 | 0.22 |
| 1 | Iowa State | 5 | 5 | 1 | 6 | 4 | 4 | 8 | -2 | -0.40 |
| 3 | West Virginia | 4 | 3 | 6 | 9 | 3 | 2 | 5 | 4 | 1.00 |
| 3 | Kansas State | 7 | 3 | 8 | 11 | 6 | 4 | 10 | 1 | 0.14 |
| 5 | Oklahoma State | 6 | 2 | 4 | 6 | 5 | 5 | 10 | -4 | -0.67 |
| 5 | Texas Tech | 7 | 2 | 5 | 7 | 4 | 10 | 14 | -7 | -1.00 |
| 7 | Texas | 4 | 1 | 0 | 1 | 2 | 3 | 5 | -4 | -1.00 |
| 7 | TCU | 6 | 1 | 2 | 3 | 6 | 9 | 15 | -12 | -2.00 |
| 9 | Oklahoma | 2 | 0 | 0 | 0 | 2 | 1 | 3 | -3 | -1.50 |
| 9 | Baylor | 6 | 0 | 1 | 1 | 5 | 6 | 11 | -10 | -1.67 |