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American Superconductor shares owned by Wolverine Trading

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

Historical chart of Wolverine Trading investment in American Superconductor

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

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Quarterly reported holdings in American Superconductor by Wolverine Trading

Quarter filed Position value Share count Share price at filing
2023-12-31 $3.2M 288k 11.14
2023-09-30 $2.7M 352k 7.55
2022-12-31 $133k 36k 3.68
2021-09-30 $835k 62k 13.56
2021-03-31 $1.0M 55k 18.24
2020-12-31 $740k 32k 23.25
2020-09-30 $352k 22k 16.07
2020-06-30 $310k 40k 7.67
2020-03-31 $181k 34k 5.30
2019-12-31 $260k 33k 7.84
2019-09-30 $89k 11k 7.88
2018-12-31 $551k 50k 10.94
2018-09-30 $621k 90k 6.94
2018-06-30 $445k 77k 5.82
2018-03-31 $445k 77k 5.82
2017-09-30 $277k 61k 4.55
2017-06-30 $96k 21k 4.64
2016-09-30 $176k 25k 6.99