American Superconductor shares owned by PDT Partners
Quarter-by-quarter ownership of American Superconductor (AMSC) shares owned by PDT Partners
from 13F filings
Historical chart of PDT Partners investment in American Superconductor
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Quarterly reported holdings in American Superconductor by PDT Partners
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2026-03-31 | $329k | 9.7k | 33.85 |
| 2025-12-31 | $280k | 9.7k | 28.78 |
| 2022-12-31 | $78k | 21k | 3.68 |
| 2022-09-30 | $58k | 13k | 4.35 |
| 2022-06-30 | $123k | 24k | 5.19 |
| 2022-03-31 | $126k | 17k | 7.64 |