Trend Table for CBOE - CBOE Holdings, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Aug 18	A	Strong	Up	Up	Up	47.04%
Aug 17	A	Strong	Up	Up	Up	47.38%
Aug 16	A	Weak or Absent	Up	Up	Up	47.17%
Aug 15	A	Weak or Absent	Up	Up	Up	47.81%
Aug 14	A	Weak or Absent	Up	Up	Up	48.62%
Aug 11	A	Weak or Absent	Up	Up	Up	46.92%
Aug 10	A	Weak or Absent	Up	Up	Up	48.79%
Aug 9	A	Weak or Absent	Up	Up	Up	51.01%
Aug 8	A	Weak or Absent	Up	Up	Up	51.23%
Aug 7	A	Weak or Absent	Up	Up	Up	50.89%