Trend Table for CBOE - CBOE Holdings, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Aug 29	C	Very Strong	Up	Up	Flat	3.29%
Aug 28	B	Very Strong	Up	Up	Up	2.34%
Aug 27	B	Very Strong	Up	Up	Up	1.21%
Aug 26	B	Very Strong	Up	Up	Up	0.37%
Aug 23	B	Very Strong	Up	Up	Up	2.05%
Aug 22	A	Very Strong	Up	Up	Up	1.96%
Aug 21	A	Strong	Up	Up	Up	3.37%
Aug 20	A	Strong	Up	Up	Up	3.83%
Aug 19	A	Strong	Up	Up	Up	4.56%
Aug 16	A	Strong	Up	Up	Up	5.41%