ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
Holdings in AMPH
Position Over Time
| Report Date | Value (USD) | Shares | Type | Discretion | Filed |
|---|---|---|---|---|---|
| 2025-12-31 | $14,981,428 | 559,426 | Shares | Defined | 2026-02-13 |
| 2025-09-30 | $10,455,061 | 392,310 | Shares | Defined | 2025-11-13 |
| 2025-06-30 | $1,865,247 | 81,239 | Shares | Defined | 2025-08-13 |
| 2024-03-31 | $989,687 | 22,539 | Shares | Defined | 2024-05-15 |
| 2023-09-30 | $1,298,297 | 28,230 | Shares | Defined | 2023-11-14 |
| 2023-06-30 | $1,672,319 | 29,099 | Shares | Defined | 2023-08-14 |
| 2023-03-31 | $2,785,275 | 74,274 | Shares | Defined | 2023-05-15 |
| 2022-12-31 | $4,652,440 | 166,040 | Shares | Defined | 2023-02-14 |
| 2022-09-30 | $5,649,926 | 201,065 | Shares | Defined | 2022-11-14 |
| 2022-06-30 | $10,599,538 | 304,672 | Shares | Defined | 2022-08-15 |
| 2022-03-31 | $14,057,901 | 391,585 | Shares | Defined | 2022-05-13 |
| 2021-12-31 | $9,689,781 | 416,049 | Shares | Defined | 2022-02-14 |
| 2021-09-30 | $3,772,952 | 198,472 | Shares | Defined | 2021-11-12 |
| 2021-06-30 | $2,941,706 | 145,918 | Shares | Defined | 2021-08-13 |
| 2021-03-31 | $1,023,520 | 55,869 | Shares | Defined | 2021-05-14 |