2015 Pac-12 Conference Leaders Turnover Margin - Games in August/September Only through 01/11/2016
| Name | G | Fum. Gain | Int. Gain | Total Gain | Fum. Lost | Int. Lost | Total Lost | Margin | Margin/G | |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | USC | 4 | 5 | 3 | 8 | 1 | 1 | 2 | 6 | 1.50 |
| 1 | Colorado | 4 | 2 | 7 | 9 | 3 | 1 | 4 | 5 | 1.25 |
| 1 | Arizona | 4 | 1 | 5 | 6 | 4 | 1 | 5 | 1 | 0.25 |
| 4 | Utah | 4 | 4 | 7 | 11 | 2 | 2 | 4 | 7 | 1.75 |
| 4 | Washington State | 3 | 3 | 2 | 5 | 1 | 2 | 3 | 2 | 0.67 |
| 4 | Oregon State | 4 | 2 | 5 | 7 | 3 | 2 | 5 | 2 | 0.50 |
| 4 | Stanford | 4 | 2 | 1 | 3 | 2 | 2 | 4 | -1 | -0.25 |
| 4 | Arizona State | 4 | 2 | 4 | 6 | 7 | 2 | 9 | -3 | -0.75 |
| 9 | California | 4 | 5 | 9 | 14 | 4 | 4 | 8 | 6 | 1.50 |
| 9 | Oregon | 4 | 2 | 5 | 7 | 3 | 4 | 7 | 0 | 0.00 |
| 9 | Washington | 4 | 2 | 5 | 7 | 6 | 4 | 10 | -3 | -0.75 |
| 12 | UCLA | 4 | 3 | 4 | 7 | 0 | 6 | 6 | 1 | 0.25 |