$0.69
-0.0098[-1.40%]
At close: Apr 26
$0.69
0[0.00%]
After Hours: 6:49PM EDT
Atara Biotherapeutics
(NASDAQ:ATRA)Atara Biotherapeutics Stock (NASDAQ:ATRA), Short Interest Report
Short interest for Atara Biotherapeutics gives investors a sense of the degree to which investors are betting on the decline of Atara Biotherapeutics's stock. Short interest data is updated every two weeks.
Short Interest
11.2M
Short Interest %
9.61%
Days to Cover
8.6
ticker | Name | Effective Date | % of Float Shorted | Float | Short Interest | Volume | Days to Cover | Get Alert |
|---|---|---|---|---|---|---|---|---|
| ATRA | Atara Biotherapeutics, Inc. Co | 04/09/2024 | 9.61% | 116,850,914 | 11,227,598 | 1,305,628 | 8.6 | Get Alert |
| ATRA | Atara Biotherapeutics, Inc. Co | 03/26/2024 | 11.09% | 99,413,934 | 11,027,778 | 3,064,702 | 3.6 | Get Alert |
| ATRA | Atara Biotherapeutics, Inc. Co | 03/11/2024 | 10.20% | 99,413,934 | 10,144,474 | 1,967,078 | 5.16 | Get Alert |
| ATRA | Atara Biotherapeutics, Inc. Co | 02/27/2024 | 10.94% | 99,413,934 | 10,872,953 | 7,132,177 | 1.52 | Get Alert |
| ATRA | Atara Biotherapeutics, Inc. Co | 02/09/2024 | 7.57% | 99,413,934 | 7,529,331 | 1,791,226 | 4.2 | Get Alert |
| ATRA | Atara Biotherapeutics, Inc. Co | 01/24/2024 | 7.37% | 99,413,934 | 7,330,324 | 3,036,845 | 2.41 | Get Alert |
| ATRA | Atara Biotherapeutics, Inc. Co | 01/10/2024 | 9.24% | 99,413,934 | 9,185,555 | 4,976,164 | 1.85 | Get Alert |
| ATRA | Atara Biotherapeutics, Inc. Co | 12/27/2023 | 10.19% | 99,413,934 | 10,127,245 | 2,389,029 | 4.24 | Get Alert |
| ATRA | Atara Biotherapeutics, Inc. Co | 12/11/2023 | 11.18% | 99,413,934 | 11,114,371 | 7,221,960 | 1.54 | Get Alert |
| ATRA | Atara Biotherapeutics, Inc. Co | 11/27/2023 | 8.21% | 99,413,934 | 8,162,444 | 11,383,687 | 1 | Get Alert |
| ATRA | Atara Biotherapeutics, Inc. Co | 11/09/2023 | 12.56% | 99,413,934 | 12,486,213 | 1,014,780 | 12.3 | Get Alert |
| ATRA | Atara Biotherapeutics, Inc. Co | 10/24/2023 | 12.45% | 98,593,836 | 12,270,579 | 1,328,499 | 9.24 | Get Alert |
| ATRA | Atara Biotherapeutics, Inc. Co | 10/10/2023 | 11.70% | 98,593,836 | 11,540,330 | 1,333,708 | 8.65 | Get Alert |
| ATRA | Atara Biotherapeutics, Inc. Co | 09/26/2023 | 11.83% | 98,593,836 | 11,666,769 | 671,003 | 17.39 | Get Alert |
| ATRA | Atara Biotherapeutics, Inc. Co | 09/12/2023 | 11.69% | 98,593,836 | 11,527,227 | 1,283,315 | 8.98 | Get Alert |
| ATRA | Atara Biotherapeutics, Inc. Co | 08/24/2023 | 12.37% | 98,593,836 | 12,191,330 | 1,281,191 | 9.52 | Get Alert |
| ATRA | Atara Biotherapeutics, Inc. Co | 08/09/2023 | 13.14% | 98,593,836 | 12,950,724 | 1,043,984 | 12.41 | Get Alert |
| ATRA | Atara Biotherapeutics, Inc. Co | 07/25/2023 | 13.22% | 95,463,930 | 12,620,655 | 1,344,417 | 9.39 | Get Alert |
| ATRA | Atara Biotherapeutics, Inc. Co | 07/12/2023 | 12.26% | 95,463,930 | 11,701,144 | 2,900,654 | 4.03 | Get Alert |
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