300255

Hebei Changshan Biochemical Pharmaceutical Co., Ltd.

CN Healthcare Biotechnology

Latest week
29 May 2026
Close
41.250000
Fair value
25.037490
Expectation
Negative 38.14%
Weekly Close Trend Line Fair Value Activity Lines

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Chart Summary

Key Points

Week Ending
29 May 2026
Latest Close
41.25
12-Week Change
-1.34%
Trend Signal
Inactive
Expectation
Negative 38.14%
Signal Weeks
0 of 12
Vs Trend Line
Below
Vs Fair Value
Above
Relative Strength
-30.25
Market Dynamics
-0.15

Over the latest 12 completed weeks ending 2026-05-29, 300255 fell 1.34%, moving from 41.81 to 41.25. The latest weekly close is below the Trend Line and above Fair Value. Trend Signal is inactive on the latest week and was active in 0 of the last 12 weeks. Relative Strength is -30.25 and has softened across the 12-week window. Market Dynamics is -0.15 on the latest week. Expectation is negative at 38.14%.