Is Cboe Index Options open on Monday 30 May 2011?
No
No. Cboe Index Options is closed on Monday 30 May 2011 for Memorial Day. It reopens on Tuesday 31 May 2011.
Memorial Day
See also Cboe Index Options hours today and Cboe Index Options holidays 2011
Related markets on 30 May 2011
| NYSE | Memorial Day |
| Nasdaq | Memorial Day |
| CME Equity | – |
| Cboe Options | Memorial Day |
| IEX | No data |
 TSX | – |
 B3 | – |
 LSE | Spring Bank Holiday |
 Xetra | – |
 Euronext Paris | – |