Friday, May 27:
CBOE interest rate option products willclose at 12:00 Noon CDT (Chicago time).
Regular trading hours will be observed for all other CBOE and CFE products.
Monday, May 30:
CBOE and CFE will be closed.
CBOE, the world's largest options marketplace and the creator of listed options, is regulated by the SEC.For additional information about the CBOE and its products, access the CBOE website at: http://www.cboe.com/