Is COMEX open on Sunday 18 May 2031?
No
No. COMEX does not trade on Sundays. It reopens on Monday 19 May 2031.
No trading
See also COMEX hours today and COMEX holidays 2031
Related markets on 18 May 2031
| CME Equity | No trading |
| NYSE | No trading |
| Nasdaq | No trading |
| CFE | No trading |
| CME | No trading |
 TSX | No trading |
 B3 | No trading |
| NYMEX Energy | No trading |
| CME FX | No trading |
| CBOT Rates | No trading |