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Fortitude Family Office’s American Superconductor AMSC Stock Holding History

Fortitude Family Office’s Portfolio AMSC Stock Details AMSC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$5.64K Buy
136
+118
+656% +$5.33K ﹤0.01% 1023
2026
Q1 		$609 Sell
18
-15
-45% -$473 ﹤0.01% 1654
2025
Q4 		$950 Hold
33
– – ﹤0.01% 1479
2025
Q3 		$1.96K Hold
33
– – ﹤0.01% 1224
2025
Q2 		$1.21K Buy
+33
New +$811 ﹤0.01% 1422

Other funds holding AMSC

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $33B AUM 40.62% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return
OAM
Oberweis Asset Management Lisle, Illinois $4.84B AUM 160.95% 1-Year Est. Return

Fortitude Family Office's AMSC Position: Q2 2026 in Review

Fortitude Family Office increased its American Superconductor (AMSC) stake by 656% in Q2 2026, buying an estimated $5.33K and bringing the position to 136 shares worth $5.64K. The position accounts for ﹤0.01% of the portfolio, ranked #1023.

Fortitude Family Office first reported a position in AMSC in Q2 2025 and has held it in 5 quarters since. 279 funds tracked by Wall St. Rank hold AMSC as of Q2 2026.

  • Fortitude Family Office held 136 shares of American Superconductor worth $5.64K as of Q2 2026.
  • Fortitude Family Office bought 118 American Superconductor shares in Q2 2026, an estimated $5.33K.
  • American Superconductor made up ﹤0.01% of Fortitude Family Office's portfolio in Q2 2026, its #1023 holding.
  • Fortitude Family Office first reported a position in American Superconductor in Q2 2025 and has held it in 5 quarters since.
  • 279 funds tracked by Wall St. Rank held American Superconductor as of Q2 2026.

Based on Fortitude Family Office's 13F filing for Q2 2026, filed 20 Jul 2026.