Is Cboe Index Options open on Thursday 26 November 2026?
No
No. Cboe Index Options is closed on Thursday 26 November 2026 for Thanksgiving Day. It reopens on Friday 27 November 2026.
Thanksgiving Day
See also Cboe Index Options hours today and Cboe Index Options holidays 2026
Related markets on 26 Nov 2026
| NYSE | Thanksgiving Day |
| Nasdaq | Thanksgiving Day |
| CME Equity | – |
| Cboe Options | Thanksgiving Day |
| IEX | Thanksgiving Day |
 TSX | – |
 B3 | – |
 LSE | – |
 Xetra | – |
 Euronext Paris | – |