2026 Big 12 Conference Leaders Fumbles Lost - Games in August/September Only through 09/19/2026
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | BYU | 3 | 0 | 0 | 0 |
| 2 | UCF | 3 | 2 | 0 | 0.00 |
| 3 | Cincinnati | 3 | 4 | 1 | 25.00 |
| 3 | Kansas State | 3 | 4 | 1 | 25.00 |
| 3 | Utah | 3 | 4 | 1 | 25.00 |
| 6 | Texas Tech | 3 | 3 | 1 | 33.33 |
| 6 | Houston | 3 | 6 | 2 | 33.33 |
| 6 | TCU | 3 | 6 | 2 | 33.33 |
| 9 | Arizona State | 3 | 7 | 3 | 42.86 |
| 10 | Iowa State | 3 | 2 | 1 | 50.00 |
| 10 | Kansas | 3 | 8 | 4 | 50.00 |
| 12 | Baylor | 3 | 5 | 3 | 60.00 |
| 13 | Arizona | 3 | 3 | 2 | 66.67 |
| 13 | West Virginia | 3 | 3 | 2 | 66.67 |
| 15 | Colorado | 3 | 5 | 4 | 80.00 |
| 16 | Oklahoma State | 3 | 3 | 3 | 100.00 |