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American Superconductor shares owned by Acas

Quarter-by-quarter ownership of American Superconductor (AMSC) shares owned by Acas from 13F filings

Historical chart of Acas investment in American Superconductor

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All positions including American Superconductor held by Acas consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in American Superconductor by Acas

Quarter filed Position value Share count Share price at filing
2025-06-30 $552k 10k 54.09
2025-03-31 $206k 10k 20.29