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