Is NYMEX Energy open on Sunday 21 December 2025?
No
No. NYMEX Energy does not trade on Sundays. It reopens on Monday 22 December 2025.
No trading
See also NYMEX Energy hours today and NYMEX Energy holidays 2025
Related markets on 21 Dec 2025
| CME Equity | No trading |
| NYSE | No trading |
| Nasdaq | No trading |
| CFE | No trading |
| CME | No trading |
 TSX | No trading |
 B3 | No trading |
| COMEX | No trading |
| CME FX | No trading |
| CBOT Rates | No trading |