Wellington Management Group
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Wellington Management Group’s American Superconductor AMSC Stock Holding History

Wellington Management Group’s Portfolio AMSC Stock Details AMSC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change % 		Capital Flow Portfolio Weight Portfolio Position
2025
Q2 		$15.8M Buy
431,589
+142,416
+49% +$5.23M ﹤0.01% 1056
2025
Q1 		$5.25M Sell
289,173
-172,057
-37% -$3.12M ﹤0.01% 1361
2024
Q4 		$11.4M Buy
+461,230
New +$11.4M ﹤0.01% 1160