Is Nasdaq open on Sunday 4 February 2018?
No
No. Nasdaq does not trade on Sundays. It reopens on Monday 5 February 2018.
No trading
See also Nasdaq hours today and Nasdaq holidays 2018
Related markets on 4 Feb 2018
| NYSE | No trading |
| CME Equity | No trading |
| IEX | No trading |
| Cboe Options | No trading |
| Cboe Index Options | No trading |
 TSX | No trading |
 B3 | No trading |
 LSE | No trading |
 Xetra | No trading |
 Euronext Paris | No trading |