Is Cboe Index Options open on Saturday 18 September 2027?
No
No. Cboe Index Options does not trade on Saturdays. It reopens on Monday 20 September 2027.
No trading
See also Cboe Index Options hours today and Cboe Index Options holidays 2027
Related markets on 18 Sep 2027
| 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 |