American Superconductor shares owned by Atreides Management
Quarter-by-quarter ownership of American Superconductor (AMSC) shares owned by Atreides Management
from 13F filings
Historical chart of Atreides Management investment in American Superconductor
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All positions including American Superconductor held by Atreides Management consolidated in one spreadsheet with up to 7 years of data
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Quarterly reported holdings in American Superconductor by Atreides Management
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $46M | 772k | 59.39 |
| 2025-06-30 | $41M | 1.1M | 36.69 |
| 2025-03-31 | $15M | 824k | 18.14 |