| 2026-08-15 | UFC 330: Makhachev vs. Machado Garry | Middleweight | Dustin Stoltzfus def. Mansur Abdul-Malik | Submission (rear-naked choke) | 2 | 4:25 |
| 2025-09-13 | UFC Fight Night: Lopes vs. Silva | Catchweight | Kelvin Gastelum def. Dustin Stoltzfus | Decision (unanimous) (30–27, 29–28, 29–28) | 3 | 5:00 |
| 2025-05-17 | UFC Fight Night: Burns vs. Morales | Middleweight | Nursulton Ruziboev def. Dustin Stoltzfus | Decision (unanimous) (30–27, 29–28, 29–28) | 3 | 5:00 |
| 2024-11-02 | UFC Fight Night: Moreno vs. Albazi | Middleweight | Dustin Stoltzfus def. Marc-André Barriault | KO (punches) | 1 | 4:28 |
| 2024-06-08 | UFC on ESPN: Cannonier vs. Imavov | Middleweight | Brunno Ferreira def. Dustin Stoltzfus | KO (spinning back elbow) | 1 | 4:51 |
| 2023-12-02 | UFC on ESPN: Dariush vs. Tsarukyan | Middleweight | Dustin Stoltzfus def. Punahele Soriano | Submission (rear-naked choke) | 2 | 4:10 |
| 2022-09-03 | UFC Fight Night: Gane vs. Tuivasa | Middleweight | Abusupiyan Magomedov def. Dustin Stoltzfus | KO (front kick and punches) | 1 | 0:19 |
| 2022-07-16 | UFC on ABC: Ortega vs. Rodríguez | Middleweight | Dustin Stoltzfus def. Dwight Grant | Decision (unanimous) (29–28, 29–28, 29–28) | 3 | 5:00 |
| 2021-12-18 | UFC Fight Night: Lewis vs. Daukaus | Middleweight | Gerald Meerschaert def. Dustin Stoltzfus | Submission (rear-naked choke) | 3 | 2:58 |
| 2021-07-17 | UFC on ESPN: Makhachev vs. Moisés | Middleweight | Rodolfo Vieira def. Dustin Stoltzfus | Submission (rear-naked choke) | 3 | 1:54 |
| 2020-11-21 | UFC 255: Figueiredo vs. Perez | Middleweight | Kyle Daukaus def. Dustin Stoltzfus | Decision (unanimous) (30–27, 30–27, 30–26) | 3 | 5:00 |