| Current capacity of the stadium |
| Standing | 42 100 |
| Seats | 26 300 |
| Tribune | 15 800 |
| Seats for sponsors | 500 |
| Fans attended |
| 9. 11. 2026 | La Chaux-de-Fonds-Val-de-Travers | 19 448 |
| 2. 11. 2026 | La Chaux-de-Fonds-Perly | 18 081 |
| 29. 10. 2026 | La Chaux-de-Fonds-Lotschental | 21 506 |
| 24. 10. 2026 | La Chaux-de-Fonds-Walenstadt | 22 441 |
| 19. 10. 2026 | La Chaux-de-Fonds-Jura | 30 717 |
| 12. 10. 2026 | La Chaux-de-Fonds-Blatten | 32 173 |
| 8. 10. 2026 | La Chaux-de-Fonds-Riggisberg | 30 659 |
| 3. 10. 2026 | La Chaux-de-Fonds-Etoile-Carouge | 31 338 |
| 28. 9. 2026 | La Chaux-de-Fonds-Wangen on the Aare | 28 878 |







