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American Superconductor shares owned by Walleye Trading

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

Historical chart of Walleye Trading investment in American Superconductor

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

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Quarterly reported holdings in American Superconductor by Walleye Trading

Quarter filed Position value Share count Share price at filing
2023-12-31 $186k 17k 11.14
2022-03-31 $156k 20k 7.71
2021-03-31 $708k 37k 18.99
2020-12-31 $290k 12k 23.41
2020-09-30 $507k 35k 14.48
2019-06-30 $136k 15k 9.36
2016-12-31 $0 12 0.00
2016-09-30 $2.0k 200 10.00
2016-06-30 $52k 6.2k 8.33
2016-03-31 $19k 2.4k 7.68
2015-12-31 $132k 21k 6.38
2015-06-30 $6.0k 1.2k 5.00