Back to AMSC
D. E. Shaw & Co., Inc. AMSC Position History
American Superconductor Corporation
Quarters held
41
Latest value
$15.2M
Q2 2026
Peak value
$29.7M
First seen
Q2 2022
Dollar value over time
Show data table
| Period | Position value |
|---|---|
| Q2 2022 | $2M |
| Q2 2022 | $1.4M |
| Q3 2022 | $1.7M |
| Q3 2022 | $863K |
| Q4 2022 | $1M |
| Q4 2022 | $674K |
| Q1 2023 | $746K |
| Q1 2023 | $914K |
| Q2 2023 | $1.2M |
| Q2 2023 | $941K |
| Q3 2023 | $2.7M |
| Q3 2023 | $98K |
| Q4 2023 | $4.5M |
| Q4 2023 | $392K |
| Q1 2024 | $2.8M |
| Q1 2024 | $1.1M |
| Q2 2024 | $3.7M |
| Q2 2024 | $11.5M |
| Q2 2024 | $821K |
| Q3 2024 | $4.1M |
| Q3 2024 | $2.5M |
| Q3 2024 | $1.9M |
| Q4 2024 | $2.6M |
| Q4 2024 | $3.6M |
| Q4 2024 | $3.9M |
| Q1 2025 | $1M |
| Q1 2025 | $439K |
| Q1 2025 | $347K |
| Q2 2025 | $1.9M |
| Q2 2025 | $3M |
| Q2 2025 | $319K |
| Q3 2025 | $15M |
| Q3 2025 | $29.7M |
| Q3 2025 | $5.5M |
| Q4 2025 | $10.2M |
| Q4 2025 | $2.6M |
| Q4 2025 | $2.8M |
| Q1 2026 | $17.2M |
| Q1 2026 | $2M |
| Q1 2026 | $515K |
| Q2 2026 | $15.2M |
Quarter-by-quarter history
Every disclosed snapshot of the position
| Quarter | Value | Shares | % Portfolio | Change |
|---|---|---|---|---|
| Q2 2026 | $15.2M | 366.8K | — | — |
| Q1 2026 | $515K | 15.2K | — | — |
| Q1 2026 | $2M | 58.9K | — | — |
| Q1 2026 | $17.2M | 508.6K | — | — |
| Q4 2025 | $2.8M | 95.8K | — | — |
| Q4 2025 | $2.6M | 89.9K | — | — |
| Q4 2025 | $10.2M | 353.3K | — | — |
| Q3 2025 | $5.5M | 93.4K | — | — |
| Q3 2025 | $29.7M | 499.6K | — | — |
| Q3 2025 | $15M | 253.1K | — | — |
| Q2 2025 | $319K | 8.7K | — | — |
| Q2 2025 | $3M | 81.0K | — | — |
| Q2 2025 | $1.9M | 52.6K | — | — |
| Q1 2025 | $347K | 19.1K | — | — |
| Q1 2025 | $439K | 24.2K | — | — |
| Q1 2025 | $1M | 55.9K | — | — |
| Q4 2024 | $3.9M | 159.1K | — | — |
| Q4 2024 | $3.6M | 146.4K | — | — |
| Q4 2024 | $2.6M | 105.8K | — | — |
| Q3 2024 | $1.9M | 79.1K | — | — |
| Q3 2024 | $2.5M | 104.2K | — | — |
| Q3 2024 | $4.1M | 174.3K | — | — |
| Q2 2024 | $821K | 35.1K | — | — |
| Q2 2024 | $11.5M | 490.9K | — | — |
| Q2 2024 | $3.7M | 159.3K | — | — |
| Q1 2024 | $1.1M | 83.7K | — | — |
| Q1 2024 | $2.8M | 204.5K | — | — |
| Q4 2023 | $392K | 35.2K | — | — |
| Q4 2023 | $4.5M | 400.5K | — | — |
| Q3 2023 | $98K | 12.9K | — | — |
| Q3 2023 | $2.7M | 361.2K | — | — |
| Q2 2023 | $941K | 150.2K | — | — |
| Q2 2023 | $1.2M | 190.8K | — | — |
| Q1 2023 | $914K | 186.1K | — | — |
| Q1 2023 | $746K | 152.0K | — | — |
| Q4 2022 | $674K | 183.1K | — | — |
| Q4 2022 | $1M | 281.4K | — | — |
| Q3 2022 | $863K | 197.1K | — | — |
| Q3 2022 | $1.7M | 396.6K | — | — |
| Q2 2022 | $1.4M | 265.2K | — | — |
| Q2 2022 | $2M | 385.6K | — | — |
Other funds holding AMSC
$154.2M
$86.4M
$67.5M
$56.4M
$56.4M
$44.4M