IMC Chicago
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IMC Chicago’s American Superconductor AMSC Stock Holding History

IMC Chicago’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 		$5.45M Sell
160,900
-6,400
-4% -$202K ﹤0.01% 1712
2025
Q4 		$4.81M Buy
167,300
+32,600
+24% +$1.41M ﹤0.01% 1761
2025
Q3 		$8M Buy
134,700
+20,400
+18% +$1.02M ﹤0.01% 1273
2025
Q2 		$4.19M Sell
114,300
-35,500
-24% -$873K ﹤0.01% 1507
2025
Q1 		$2.72M Buy
149,800
+1,400
+0.9% +$34.9K ﹤0.01% 1601
2024
Q4 		$3.66M Sell
148,400
-3,000
-2% -$82.7K ﹤0.01% 1447
2024
Q3 		$3.57M Buy
151,400
+36,200
+31% +$834K ﹤0.01% 1314
2024
Q2 		$2.69M Buy
115,200
+63,900
+125% +$1.06M ﹤0.01% 1390
2024
Q1 		$693K Sell
51,300
-3,400
-6% -$42.2K ﹤0.01% 1894
2023
Q4 		$609K Buy
+54,700
New +$462K ﹤0.01% 1587

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

IMC Chicago's AMSC Position: Q4 2025 in Review

IMC Chicago sold out of American Superconductor (AMSC) in Q4 2025, closing a stake of 25,044 shares — an estimated $1.08M sold.

IMC Chicago first reported a position in AMSC in Q4 2023 and held it in 5 quarters. The position peaked at $1.49M in Q3 2025. 240 funds tracked by Wall St. Rank hold AMSC as of Q4 2025.

  • IMC Chicago reported no remaining American Superconductor position as of Q4 2025 after selling out during the quarter.
  • IMC Chicago sold 25,044 American Superconductor shares in Q4 2025, an estimated $1.08M.
  • IMC Chicago first reported a position in American Superconductor in Q4 2023 and held it in 5 quarters.
  • IMC Chicago's American Superconductor position peaked at $1.49M in Q3 2025.
  • 240 funds tracked by Wall St. Rank held American Superconductor as of Q4 2025.

Based on IMC Chicago's 13F filing for Q4 2025, filed 29 Jan 2026.