2025 Big Ten Conference Leaders Turnover Margin - Games in November Only through 11/15/2025
| Name | G | Fum. Gain | Int. Gain | Total Gain | Fum. Lost | Int. Lost | Total Lost | Margin | Margin/G | |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Minnesota | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0.50 |
| 1 | UCLA | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 |
| 3 | Nebraska | 2 | 0 | 1 | 1 | 1 | 0 | 1 | 0 | 0.00 |
| 3 | Michigan State | 2 | 0 | 0 | 0 | 1 | 0 | 1 | -1 | -0.50 |
| 5 | Indiana | 3 | 5 | 4 | 9 | 0 | 2 | 2 | 7 | 2.33 |
| 5 | Northwestern | 2 | 3 | 3 | 6 | 2 | 0 | 2 | 4 | 2.00 |
| 5 | USC | 3 | 3 | 1 | 4 | 0 | 2 | 2 | 2 | 0.67 |
| 5 | Oregon | 2 | 2 | 0 | 2 | 1 | 1 | 2 | 0 | 0.00 |
| 5 | Wisconsin | 2 | 1 | 1 | 2 | 1 | 1 | 2 | 0 | 0.00 |
| 5 | Rutgers | 2 | 0 | 2 | 2 | 0 | 2 | 2 | 0 | 0.00 |
| 5 | Ohio State | 3 | 0 | 2 | 2 | 1 | 1 | 2 | 0 | 0.00 |
| 5 | Illinois | 2 | 0 | 1 | 1 | 0 | 2 | 2 | -1 | -0.50 |
| 13 | Purdue | 3 | 2 | 2 | 4 | 1 | 2 | 3 | 1 | 0.33 |
| 13 | Penn State | 3 | 2 | 1 | 3 | 1 | 2 | 3 | 0 | 0.00 |
| 13 | Iowa | 2 | 0 | 1 | 1 | 2 | 1 | 3 | -2 | -1.00 |
| 13 | Washington | 2 | 0 | 1 | 1 | 2 | 1 | 3 | -2 | -1.00 |
| 17 | Maryland | 3 | 0 | 4 | 4 | 3 | 4 | 7 | -3 | -1.00 |
| 17 | Michigan | 2 | 1 | 0 | 1 | 4 | 3 | 7 | -6 | -3.00 |