Royce & Associates’s American Superconductor AMSC Stock Holding History

Royce & Associates’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	$18.4M	Buy	542,778 +155,709	+40%	+$4.91M	0.18%	168
2025 Q4	$11.1M	Buy	387,069 +29,489	+8%	+$1.28M	0.11%	277
2025 Q3	$21.2M	Sell	357,580 -454,152	-56%	-$22.7M	0.21%	154
2025 Q2	$29.8M	Sell	811,732 -55,610	-6%	-$1.37M	0.31%	87
2025 Q1	$15.7M	Buy	867,342 +28,410	+3%	+$708K	0.17%	174
2024 Q4	$20.7M	Sell	838,932 -116,242	-12%	-$3.21M	0.19%	152
2024 Q3	$22.5M	Sell	955,174 -27,789	-3%	-$640K	0.2%	140
2024 Q2	$23M	Sell	982,963 -210,219	-18%	-$3.47M	0.21%	131
2024 Q1	$16.1M	Sell	1,193,182 -52,678	-4%	-$653K	0.14%	196
2023 Q4	$13.9M	Sell	1,245,860 -400	-0%	-$3.38K	0.13%	216
2023 Q3	$9.41M	Sell	1,246,260 -618,269	-33%	-$5.13M	0.1%	310
2023 Q2	$11.7M	Buy	1,864,529 +52,758	+3%	+$257K	0.11%	263
2023 Q1	$8.9M	Buy	1,811,771 +147,800	+9%	+$742K	0.09%	347
2022 Q4	$6.12M	Buy	1,663,971 +141,666	+9%	+$554K	0.06%	408
2022 Q3	$6.67M	Buy	1,522,305 +695,705	+84%	+$3.6M	0.08%	371
2022 Q2	$4.28M	Buy	826,600 +47,000	+6%	+$272K	0.04%	521
2022 Q1	$5.93M	Buy	779,600 +30,000	+4%	+$257K	0.05%	509
2021 Q4	$8.16M	Buy	749,600 +28,026	+4%	+$404K	0.06%	446
2021 Q3	$10.5M	Hold	721,574	–	–	0.08%	392
2021 Q2	$12.5M	Buy	721,574 +165,000	+30%	+$2.64M	0.09%	383
2021 Q1	$10.6M	Sell	556,574 -68,000	-11%	-$1.68M	0.07%	433
2020 Q4	$14.6M	Sell	624,574 -19,500	-3%	-$346K	0.12%	267
2020 Q3	$9.33M	Sell	644,074 -32,300	-5%	-$361K	0.1%	296
2020 Q2	$5.5M	Sell	676,374 -97,000	-13%	-$634K	0.06%	434
2020 Q1	$4.24M	Buy	773,374 +73,200	+10%	+$502K	0.06%	417
2019 Q4	$5.5M	Buy	700,174 +71,400	+11%	+$575K	0.05%	469
2019 Q3	$4.93M	Buy	628,774 +124,000	+25%	+$1.05M	0.05%	481
2019 Q2	$4.68M	Sell	504,774 -12,400	-2%	-$132K	0.04%	511
2019 Q1	$6.65M	Sell	517,174 -54,700	-10%	-$744K	0.06%	435
2018 Q4	$6.38M	Buy	571,874 +116,374	+26%	+$995K	0.06%	447
2018 Q3	$3.17M	Buy	455,500 +106,200	+30%	+$634K	0.02%	713
2018 Q2	$2.44M	Hold	349,300	–	–	0.02%	782
2018 Q1	$2.03M	Sell	349,300 -20,000	-5%	-$103K	0.01%	850
2017 Q4	$1.34M	Hold	369,300	–	–	0.01%	920
2017 Q3	$1.68M	Hold	369,300	–	–	0.01%	869
2017 Q2	$1.71M	Buy	369,300 +197,000	+114%	+$1M	0.01%	877
2017 Q1	$1.18M	Buy	+172,300	New	+$1.16M	0.01%	958