Telemark Asset Management, LLC / AMSC
Telemark Asset Management, LLC’s American Superconductor Corp Position
Does Telemark Asset Management, LLC own American Superconductor Corp (AMSC)? Yes — 600.0K shares worth $20M (+1.88% of its 13F portfolio) as of Q1 2026, down from 619.9K shares the prior filed quarter.
Position Value
$20M
Q1 2026
Shares
600.0K
% of Portfolio
+1.88%
Quarters Held
19
currently held
Position History AMSC
Reported value by quarter
| Quarter | Shares | Value | % of Portfolio |
|---|---|---|---|
| Q1 2026 | 600.0K | $20M | +1.88% |
| Q4 2025 | 619.9K | $18M | +1.78% |
| Q3 2025 | 690.0K | $41M | +3.89% |
| Q2 2025 | 690.0K | $25M | +2.30% |
| Q1 2025 | 600.0K | $11M | +1.42% |
| Q4 2024 | 600.0K | $15M | +1.47% |
| Q3 2024 | 600.0K | $14M | +1.43% |
| Q2 2024 | 600.0K | $14M | +1.22% |
| Q1 2024 | 400.0K | $5M | +0.56% |
| Q1 2021 | 460.0K | $9M | +0.74% |
| Q4 2020 | 470.0K | $11M | +1.14% |
| Q3 2020 | 345.0K | $5M | +0.60% |
| Q2 2020 | 345.0K | $3M | +0.44% |
| Q1 2020 | 345.0K | $2M | +0.45% |
| Q4 2019 | 270.0K | $2M | +0.31% |
| Q3 2019 | 450.0K | $4M | +0.55% |
| Q2 2019 | 500.0K | $5M | +0.53% |
| Q1 2019 | 794.0K | $10M | +1.29% |
| Q4 2018 | 544.0K | $6M | +1.25% |
Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See Telemark Asset Management, LLC’s full portfolio or all institutional holders of AMSC.