2018 Big 12 Conference Leaders Turnover Margin - Games vs. FBS Power 5 Conference Teams Only through 01/07/2019
| Name | G | Fum. Gain | Int. Gain | Total Gain | Fum. Lost | Int. Lost | Total Lost | Margin | Margin/G | |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | West Virginia | 11 | 9 | 14 | 23 | 7 | 9 | 16 | 7 | 0.64 |
| 2 | Kansas | 10 | 8 | 12 | 20 | 6 | 4 | 10 | 10 | 1.00 |
| 3 | Kansas State | 10 | 7 | 11 | 18 | 6 | 5 | 11 | 7 | 0.70 |
| 4 | Texas | 13 | 8 | 10 | 18 | 4 | 6 | 10 | 8 | 0.62 |
| 4 | TCU | 11 | 7 | 10 | 17 | 10 | 14 | 24 | -7 | -0.64 |
| 6 | Texas Tech | 10 | 5 | 9 | 14 | 6 | 14 | 20 | -6 | -0.60 |
| 7 | Iowa State | 11 | 8 | 6 | 14 | 7 | 8 | 15 | -1 | -0.09 |
| 8 | Baylor | 11 | 3 | 5 | 8 | 5 | 12 | 17 | -9 | -0.82 |
| 9 | Oklahoma State | 10 | 5 | 4 | 9 | 7 | 10 | 17 | -8 | -0.80 |
| 10 | Oklahoma | 12 | 5 | 3 | 8 | 6 | 6 | 12 | -4 | -0.33 |