Is NYSE open on Sunday 15 August 2021?
No
No. NYSE does not trade on Sundays. It reopens on Monday 16 August 2021.
No trading
See also NYSE hours today and NYSE holidays 2021
Related markets on 15 Aug 2021
| Nasdaq | 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 |