CUSIP 03027X950
AMERICAN TOWER CORP NEW
13 institutions · $63.9M total · 342,203 shares
| # | Manager | Shares | Value | % of Total | Period |
|---|---|---|---|---|---|
| 1 | IMC-Chicago, LLC | 115,500 | $20.3M | 33.75% | 2025-12-31 |
| 2 | JANE STREET GROUP, LLC | 56,200 | $10.9M | 16.42% | 2024-06-30 |
| 3 | JPMORGAN CHASE & CO | 48,200 | $10.4M | 14.08% | 2024-12-31 |
| 4 | Allianz Asset Management GmbH | 35,800 | $5.9M | 10.46% | 2023-12-31 |
| 5 | SIMPLEX TRADING, LLC | 32,600 | $5.7M | 9.52% | 2025-12-31 |
| 6 | GARDA CAPITAL PARTNERS LP | 15,800 | $3.5M | 4.61% | 2025-06-30 |
| 7 | Maven Securities LTD | 13,800 | $2.4M | 4.03% | 2025-12-31 |
| 8 | CenterStar Asset Management, LLC | 10,700 | $2.3M | 3.12% | 2025-03-31 |
| 9 | GROUP ONE TRADING, L.P. | 12,600 | $2.2M | 3.68% | 2025-12-31 |
| 10 | Marathon Trading Investment Management LLC | 900 | $183.9K | 0.26% | 2023-06-30 |
| 11 | Twin Tree Management, LP | 100 | $19.4K | 0.02% | 2023-09-30 |
| 12 | CHESAPEAKE ASSET MANAGEMENT LLC | 3 | $2.3K | 0.00% | 2025-12-31 |
| 13 | CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% | 2025-06-30 |