CBOE Holdings, Inc. (NASDAQ: CBOE) today announced the following trading schedule for Chicago Board Options Exchange (CBOE), C2 Options Exchange (C2), CBOE Futures Exchange (CFE) and CBOE Stock Exchange (CBSX) in observance of the Labor Day holiday:
| Friday, August 31: | CBOE, C2, CFE and CBSX will have regular trading hours for all products. |
| Monday, September 3: | CBOE, C2, CFE and CBSX will be closed. |
