Is Nasdaq open on Sunday 18 February 2018?
No
No. Nasdaq does not trade on Sundays. It reopens on Tuesday 20 February 2018.
No trading
See also Nasdaq hours today and Nasdaq holidays 2018
Related markets on 18 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 |