Atara Biotherapeutics, Inc.
Institutional Ownership & Holdings Analysis
About
atara-biotherapeutics is a publicly traded company tracked by institutional investors. This page displays information about the institutional ownership of the company's shares, showing which investment funds and asset managers hold positions in the company.
Top Institutional Holders
| # | Institution | Value |
|---|---|---|
| 1 | CITADEL ADVISORS LLC(2024-12-31) | $3.6M |
| 2 | EcoR1 Capital, LLC(2025-03-31) | $3.4M |
| 3 | Redmile Group, LLC(2025-03-31) | $2.6M |
| 4 | VANGUARD GROUP INC(2025-03-31) | $1.1M |
| 5 | BANK OF AMERICA CORP /DE/(2025-03-31) | $1.1M |
| 6 | ACADIAN ASSET MANAGEMENT LLC(2025-03-31) | $682.0K |
| 7 | Vestal Point Capital, LP(2025-03-31) | $558.9K |
| 8 | STALEY CAPITAL ADVISERS INC(2025-03-31) | $475.2K |
| 9 | TANG CAPITAL MANAGEMENT LLC(2025-03-31) | $446.7K |
| 10 | BlackRock, Inc.(2025-03-31) | $361.1K |
| 11 | GEODE CAPITAL MANAGEMENT, LLC(2025-03-31) | $348.6K |
| 12 | MARSHALL WACE, LLP(2024-12-31) | $332.2K |
| 13 | SUSQUEHANNA INTERNATIONAL GROUP, LLP(2025-03-31) | $243.6K |
| 14 | Cubist Systematic Strategies, LLC(2024-12-31) | $168.8K |
| 15 | STATE STREET CORP(2025-03-31) | $150.0K |
| 16 | UBS Group AG(2025-03-31) | $144.5K |
| 17 | MILLENNIUM MANAGEMENT LLC(2024-12-31) | $134.9K |
| 18 | Birchview Capital, LP(2025-03-31) | $130.7K |
| 19 | GSA CAPITAL PARTNERS LLP(2025-03-31) | $115.0K |
| 20 | RENAISSANCE TECHNOLOGIES LLC(2025-03-31) | $103.6K |
As of 2024-12-31
Value:$3.6M
As of 2025-03-31
Value:$3.4M
As of 2025-03-31
Value:$2.6M
As of 2025-03-31
Value:$1.1M
As of 2025-03-31
Value:$1.1M
As of 2025-03-31
Value:$682.0K
As of 2025-03-31
Value:$558.9K
As of 2025-03-31
Value:$475.2K
As of 2025-03-31
Value:$446.7K
As of 2025-03-31
Value:$361.1K
As of 2025-03-31
Value:$348.6K
As of 2024-12-31
Value:$332.2K
As of 2025-03-31
Value:$243.6K
As of 2024-12-31
Value:$168.8K
As of 2025-03-31
Value:$150.0K
#16UBS Group AG
As of 2025-03-31
Value:$144.5K
As of 2024-12-31
Value:$134.9K
As of 2025-03-31
Value:$130.7K
As of 2025-03-31
Value:$115.0K
As of 2025-03-31
Value:$103.6K
Total Institutional Holders:47
Top 10 Holders Own:86.3%