Trend Table for ACMR - ACM Research, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
May 16	D	Weak or Absent	Up	Down	Down	-3.88%
May 15	D	Weak or Absent	Up	Down	Down	-1.38%
May 14	D	Weak or Absent	Up	Down	Down	1.64%
May 13	D	Weak or Absent	Up	Down	Down	2.26%
May 10	D	Weak or Absent	Up	Down	Down	1.79%
May 9	D	Weak or Absent	Up	Down	Down	-6.92%
May 8	D	Weak or Absent	Up	Down	Down	-7.90%
May 7	D	Weak or Absent	Up	Down	Up	-13.87%
May 6	D	Weak or Absent	Up	Down	Up	-15.17%
May 3	D	Weak or Absent	Up	Down	Up	-12.81%