2026 Pac-12 Conference Leaders Fumbles Lost - Games vs. FBS Power 5 Conference Teams Only through 09/19/2026
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | Boise State | 1 | 0 | 0 | 0 |
| 1 | Colorado State | 1 | 0 | 0 | 0 |
| 3 | San Diego State | 1 | 1 | 0 | 0.00 |
| 3 | Fresno State | 1 | 1 | 1 | 100.00 |
| 3 | Utah State | 2 | 1 | 1 | 100.00 |
| 6 | Oregon State | 2 | 2 | 0 | 0.00 |
| 7 | Texas State | 1 | 3 | 2 | 66.67 |
| 7 | Washington State | 2 | 3 | 2 | 66.67 |