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American Superconductor shares owned by Vanguard Investments Australia

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

Historical chart of Vanguard Investments Australia investment in American Superconductor

Tip: Access up to 7 years of quarterly data

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

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Quarterly reported holdings in American Superconductor by Vanguard Investments Australia

Quarter filed Position value Share count Share price at filing
2026-03-31 $355k 11k 33.85