Is B3 open on Sunday 23 December 2018?
No
No. B3 does not trade on Sundays. It reopens on Wednesday 26 December 2018.
No trading
See also B3 hours today and B3 holidays 2018
Related markets on 23 Dec 2018
 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 |