Friday, January 16:
CBOE interest rate option products will close at 12:00 Noon CST (Chicago time).
Regular trading hours will be observed for all other CBOE products.
Monday, January 19:
CBOE will be closed.
CBOE, the world's largest options marketplace and the creator of listed options, is regulated by the Securities and Exchange Commission (SEC). For additional information about the CBOE and its products, visit the CBOE website at http://www.cboe.com/.