Is Nasdaq open on Saturday 18 August 2018?
No
No. Nasdaq does not trade on Saturdays. It reopens on Monday 20 August 2018.
No trading
See also Nasdaq hours today and Nasdaq holidays 2018
Related markets on 18 Aug 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 |