ATRA (ATARA BIOTHERAPEUTICS INC) Institutional Ownership Summary
Based on the latest SEC 13F filings, 4 institutional investors hold ATRA (ATARA BIOTHERAPEUTICS INC) with a combined value of $2.37M across 131,021 shares. The largest holder is BlackRock, Inc. with a position worth $1.21M (0.00% of their portfolio). Point72 Asset Management, L.P. opened a new position in the most recent quarter. 2 funds increased their holdings. 1 fund reduced its position.
Total Institutional Value
$2.37M
Total Shares Held
131,021
Institutional Holders
4
Recent Activity
Point72 Asset Management, L.P.New Position
13F Institutional Holders
| # | Fund | Value↓ | Portfolio % | Change |
|---|---|---|---|---|
| 1 | BlackRock, Inc. | $1.21M | 0.00% | -3.9% |
| 2 | RENAISSANCE TECHNOLOGIES LLC | $543.42K | 0.00% | +58.6% |
| 3 | Point72 Asset Management, L.P. | $330.98K | 0.00% | New |
| 4 | CITADEL ADVISORS LLC | $281.79K | 0.00% | +0.0% |