WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC
Holdings in AIN
Position Over Time
| Report Date | Value (USD) | Shares | Type | Discretion | Filed |
|---|---|---|---|---|---|
| 2025-12-31 | $24,535,504 | 483,935 | Shares | Sole | 2026-02-09 |
| 2025-09-30 | $46,715,051 | 876,455 | Shares | Sole | 2025-11-12 |
| 2025-06-30 | $49,261,556 | 702,432 | Shares | Sole | 2025-07-29 |
| 2025-03-31 | $49,870,974 | 722,349 | Shares | Sole | 2025-05-09 |
| 2024-12-31 | $51,748,187 | 647,095 | Shares | Sole | 2025-02-10 |
| 2024-09-30 | $63,748,098 | 717,480 | Shares | Sole | 2024-11-08 |
| 2024-06-30 | $61,334,937 | 726,287 | Shares | Sole | 2024-08-08 |
| 2024-03-31 | $65,630,648 | 701,857 | Shares | Sole | 2024-05-08 |
| 2023-12-31 | $76,546,774 | 779,340 | Shares | Sole | 2024-02-09 |
| 2023-09-30 | $63,041,172 | 730,658 | Shares | Sole | 2023-11-09 |
| 2023-06-30 | $77,804,008 | 834,091 | Shares | Sole | 2023-08-11 |
| 2023-03-31 | $73,409,865 | 821,507 | Shares | Sole | 2023-05-12 |
| 2022-12-31 | $83,938,737 | 851,392 | Shares | Sole | 2023-02-09 |
| 2022-09-30 | $68,234,223 | 865,587 | Shares | Sole | 2022-11-09 |
| 2022-06-30 | $67,485,604 | 856,525 | Shares | Sole | 2022-08-10 |
| 2022-03-31 | $73,073,567 | 866,622 | Shares | Sole | 2022-05-11 |
| 2021-12-31 | $76,524,640 | 865,174 | Shares | Sole | 2022-02-14 |
| 2021-09-30 | $69,573,576 | 905,081 | Shares | Sole | 2021-11-10 |
| 2021-06-30 | $30,954,118 | 346,786 | Shares | Sole | 2021-08-12 |
| 2021-03-31 | $30,035,928 | 359,841 | Shares | Sole | 2021-05-13 |
| 2020-12-31 | $24,402,531 | 332,369 | Shares | Sole | 2021-02-09 |
| 2020-09-30 | $14,846,415 | 299,867 | Shares | Sole | 2020-11-06 |
| 2020-06-30 | $17,048,855 | 290,391 | Shares | Sole | 2020-08-12 |
| 2020-03-31 | $14,378,570 | 303,794 | Shares | Sole | 2020-05-08 |