Is B3 open on Sunday 12 May 2019?
No
No. B3 does not trade on Sundays. It reopens on Monday 13 May 2019.
No trading
See also B3 hours today and B3 holidays 2019
Related markets on 12 May 2019
 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 |