MILLENNIUM MANAGEMENT LLC
Holdings in ATEC
Position Over Time
| Report Date | Value (USD) | Shares | Type | Discretion | Filed |
|---|---|---|---|---|---|
| 2025-12-31 | $46,833,504 | 2,225,927 | Shares | Sole | 2026-02-17 |
| 2025-09-30 | $8,252,584 | 567,578 | Shares | Sole | 2025-11-14 |
| 2025-06-30 | $5,383,011 | 484,956 | Shares | Sole | 2025-08-14 |
| 2025-03-31 | $3,397,295 | 335,039 | Shares | Sole | 2025-05-15 |
| 2024-12-31 | $9,766,813 | 1,063,923 | Shares | Sole | 2025-02-14 |
| 2024-12-31 | $918,000 | 100,000 | Shares | Sole | 2025-02-14 |
| 2024-09-30 | $24,644,605 | 4,432,483 | Shares | Sole | 2024-11-14 |
| 2024-06-30 | $35,513,300 | 3,398,402 | Shares | Sole | 2024-08-14 |
| 2024-03-31 | $71,141,589 | 5,158,926 | Shares | Sole | 2024-05-15 |
| 2023-12-31 | $38,092,657 | 2,521,023 | Shares | Sole | 2024-02-14 |
| 2023-09-30 | $74,055,275 | 5,709,736 | Shares | Sole | 2023-11-14 |
| 2023-09-30 | $907,900 | 70,000 | Shares | Sole | 2023-11-14 |
| 2023-06-30 | $55,893,634 | 3,108,656 | Shares | Sole | 2023-08-14 |
| 2023-03-31 | $68,536,119 | 4,393,341 | Shares | Sole | 2023-05-15 |
| 2022-12-31 | $34,183,404 | 2,767,887 | Shares | Sole | 2023-02-14 |
| 2022-09-30 | $11,861,875 | 1,357,194 | Shares | Sole | 2022-11-14 |
| 2022-06-30 | $6,889,621 | 1,053,459 | Shares | Sole | 2022-08-15 |
| 2022-03-31 | $2,300,000 | 200,000 | Shares | Sole | 2022-05-16 |
| 2022-03-31 | $27,205,998 | 2,365,739 | Shares | Sole | 2022-05-16 |
| 2021-12-31 | $21,542,132 | 1,884,701 | Shares | Sole | 2022-02-14 |
| 2021-09-30 | $26,250,262 | 2,153,426 | Shares | Sole | 2021-11-15 |
| 2021-09-30 | $9,752,000 | 800,000 | Shares | Sole | 2021-11-15 |
| 2021-06-30 | $6,616,033 | 431,856 | Shares | Sole | 2021-08-16 |
| 2021-03-31 | $3,814,358 | 241,568 | Shares | Sole | 2021-05-17 |
| 2020-12-31 | $21,104,602 | 1,453,485 | Shares | Sole | 2021-02-16 |
| 2020-09-30 | $1,857,613 | 279,761 | Shares | Sole | 2020-11-16 |
| 2020-06-30 | $447,440 | 95,200 | Shares | Sole | 2020-08-14 |