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ArrowMark Colorado Holdings’s American Superconductor AMSC Stock Holding History

ArrowMark Colorado Holdings’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 		$6.62M Buy
159,432
+24,000
+18% +$1.09M 0.28% 147
2026
Q1 		$4.58M Buy
135,432
+25,000
+23% +$789K 0.12% 182
2025
Q4 		$3.18M Hold
110,432
– – 0.07% 217
2025
Q3 		$6.56M Sell
110,432
-46,000
-29% -$2.3M 0.12% 176
2025
Q2 		$5.74M Buy
156,432
+26,000
+20% +$639K 0.1% 182
2025
Q1 		$2.37M Sell
130,432
-16,000
-11% -$399K 0.04% 221
2024
Q4 		$3.61M Sell
146,432
-59,000
-29% -$1.63M 0.05% 212
2024
Q3 		$4.85M Sell
205,432
-41,000
-17% -$945K 0.06% 191
2024
Q2 		$5.76M Sell
246,432
-60,000
-20% -$991K 0.07% 187
2024
Q1 		$4.14M Sell
306,432
-125,000
-29% -$1.55M 0.05% 221
2023
Q4 		$4.81M Buy
431,432
+50,000
+13% +$423K 0.05% 208
2023
Q3 		$2.88M Sell
381,432
-288,000
-43% -$2.39M 0.04% 216
2023
Q2 		$4.19M Buy
669,432
+100,000
+18% +$487K 0.05% 210
2023
Q1 		$2.8M Buy
569,432
+5,432
+1% +$27.3K 0.03% 223
2022
Q4 		$2.08M Sell
564,000
-86,000
-13% -$337K 0.02% 230
2022
Q3 		$2.85M Buy
650,000
+105,000
+19% +$543K 0.03% 237
2022
Q2 		$2.82M Buy
545,000
+30,000
+6% +$174K 0.03% 238
2022
Q1 		$3.92M Buy
515,000
+100,000
+24% +$856K 0.03% 250
2021
Q4 		$4.51M Buy
415,000
+80,000
+24% +$1.15M 0.04% 248
2021
Q3 		$4.88M Buy
335,000
+123,000
+58% +$1.7M 0.04% 254
2021
Q2 		$3.69M Buy
212,000
+57,000
+37% +$912K 0.03% 254
2021
Q1 		$2.94M Sell
155,000
-85,000
-35% -$2.1M 0.02% 256
2020
Q4 		$5.62M Buy
240,000
+20,000
+9% +$355K 0.04% 224
2020
Q3 		$3.19M Buy
+220,000
New +$2.46M 0.03% 241

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

ArrowMark Colorado Holdings's AMSC Position: Q2 2026 in Review

ArrowMark Colorado Holdings increased its American Superconductor (AMSC) stake by 18% in Q2 2026, buying an estimated $1.09M and bringing the position to 159,432 shares worth $6.62M. The position accounts for 0.28% of the portfolio, ranked #147.

ArrowMark Colorado Holdings first reported a position in AMSC in Q3 2020 and has held it in 24 quarters since. 279 funds tracked by Wall St. Rank hold AMSC as of Q2 2026.

  • ArrowMark Colorado Holdings held 159,432 shares of American Superconductor worth $6.62M as of Q2 2026.
  • ArrowMark Colorado Holdings bought 24,000 American Superconductor shares in Q2 2026, an estimated $1.09M.
  • American Superconductor made up 0.28% of ArrowMark Colorado Holdings's portfolio in Q2 2026, its #147 holding.
  • ArrowMark Colorado Holdings first reported a position in American Superconductor in Q3 2020 and has held it in 24 quarters since.
  • 279 funds tracked by Wall St. Rank held American Superconductor as of Q2 2026.

Based on ArrowMark Colorado Holdings's 13F filing for Q2 2026, filed 13 Aug 2026.