Is Cboe Index Options open on Sunday 28 January 2018?
No
No. Cboe Index Options does not trade on Sundays. It reopens on Monday 29 January 2018.
No trading
See also Cboe Index Options hours today and Cboe Index Options holidays 2018
Related markets on 28 Jan 2018
| NYSE | No trading |
| Nasdaq | No trading |
| CME Equity | No trading |
| Cboe Options | No trading |
| IEX | No trading |
 TSX | No trading |
 B3 | No trading |
 LSE | No trading |
 Xetra | No trading |
 Euronext Paris | No trading |