American Superconductor shares owned by GSA Capital Partners
Quarter-by-quarter ownership of American Superconductor (AMSC) shares owned by GSA Capital Partners
from 13F filings
Historical chart of GSA Capital Partners investment in American Superconductor
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Quarterly reported holdings in American Superconductor by GSA Capital Partners
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $938k | 16k | 59.37 |
| 2025-06-30 | $274k | 7.5k | 36.67 |
| 2025-03-31 | $562k | 31k | 18.13 |
| 2024-12-31 | $854k | 35k | 24.64 |
| 2023-12-31 | $644k | 58k | 11.15 |
| 2023-09-30 | $898k | 119k | 7.55 |
| 2023-06-30 | $1.2M | 188k | 6.26 |
| 2023-03-31 | $964k | 196k | 4.91 |
| 2022-12-31 | $480k | 130k | 3.68 |
| 2022-09-30 | $329k | 75k | 4.38 |
| 2022-06-30 | $348k | 67k | 5.17 |
| 2022-03-31 | $295k | 39k | 7.60 |
| 2021-12-31 | $687k | 63k | 10.87 |
| 2021-09-30 | $1.2M | 81k | 14.59 |
| 2021-06-30 | $336k | 19k | 17.38 |