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Principal Securities’s American Superconductor AMSC Stock Holding History

Principal Securities’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
Q1 		$351K Buy
10,368
+1,732
+20% +$54.7K 0.01% 1131
2025
Q4 		$249K Buy
8,636
+688
+9% +$29.7K ﹤0.01% 1221
2025
Q3 		$472K Buy
7,948
+863
+12% +$43.1K 0.01% 931
2025
Q2 		$260K Buy
7,085
+6,560
+1,250% +$161K ﹤0.01% 1118
2025
Q1 		$12.9K Hold
525
– – ﹤0.01% 2416
2024
Q4 		$12.9K Buy
+525
New +$14.5K ﹤0.01% 2412

Other funds holding AMSC

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $97.9B AUM 20.73% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $30.5B AUM 29.95% 1-Year Est. Return
N
Nuveen Charlotte, North Carolina $369B AUM 31.66% 1-Year Est. Return
OAM
Oberweis Asset Management Lisle, Illinois $3.39B AUM 105.5% 1-Year Est. Return
AIC
AWM Investment Company New York $903M AUM 163.47% 1-Year Est. Return

Principal Securities's AMSC Position: Q1 2026 in Review

Principal Securities increased its American Superconductor (AMSC) stake by 20% in Q1 2026, buying an estimated $54.7K and bringing the position to 10,368 shares worth $351K. The position accounts for 0.01% of the portfolio, ranked #1131.

Principal Securities first reported a position in AMSC in Q4 2024 and has held it in 6 quarters since. The position peaked at $472K in Q3 2025. 244 funds tracked by Wall St. Rank hold AMSC as of Q1 2026.

  • Principal Securities held 10,368 shares of American Superconductor worth $351K as of Q1 2026.
  • Principal Securities bought 1,732 American Superconductor shares in Q1 2026, an estimated $54.7K.
  • American Superconductor made up 0.01% of Principal Securities's portfolio in Q1 2026, its #1131 holding.
  • Principal Securities first reported a position in American Superconductor in Q4 2024 and has held it in 6 quarters since.
  • Principal Securities's American Superconductor position peaked at $472K in Q3 2025.
  • 244 funds tracked by Wall St. Rank held American Superconductor as of Q1 2026.

Based on Principal Securities's 13F filing for Q1 2026, filed 13 May 2026.