Is B3 open on Sunday 23 January 2022?
No
No. B3 does not trade on Sundays. It reopens on Monday 24 January 2022.
No trading
See also B3 hours today and B3 holidays 2022
Related markets on 23 Jan 2022
 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 |