AMSC

NASDAQ · Equity

American Superconductor Corporation

US Industrials Specialty Industrial Machinery

Latest week
29 May 2026
Close
50.940000
Fair value
25.470353
Expectation
Undecided 50.02%
Weekly Close Trend Line Fair Value Activity Lines

Chart Summary

Key Points

Week Ending
29 May 2026
Latest Close
50.94
12-Week Change
64.22%
Trend Signal
Active
Expectation
Undecided 50.02%
Signal Weeks
3 of 12
Vs Trend Line
Above
Vs Fair Value
Above
Relative Strength
0.08
Market Dynamics
1.49

Over the latest 12 completed weeks ending 2026-05-29, AMSC rose 64.22%, moving from 31.02 to 50.94. The latest weekly close is above the Trend Line and above Fair Value. Trend Signal is active on the latest week and was active in 3 of the last 12 weeks. Relative Strength is 0.08 and has improved across the 12-week window. Market Dynamics is 1.49 on the latest week. Expectation is undecided at 50.02%.