Is B3 open on Sunday 21 December 2025?
No
No. B3 does not trade on Sundays. It reopens on Monday 22 December 2025.
No trading
See also B3 hours today and B3 holidays 2025
Related markets on 21 Dec 2025
 NYSE | No trading |
| Nasdaq | No trading |
 TSX | No trading |
| CME Equity | No trading |
 LSE | No trading |
 Xetra | No trading |
 Euronext Paris | No trading |
 SIX | No trading |
 TSE Tokyo | No trading |
 HKEX | No trading |