ATRA - Atara Biotherapeutics Inc
![Yahoo Finance](https://knowthefloat.com/assets/img/yahooFinance.png)
Float
106.97M
Short % of Float
10.01%
Oustanding Shares
120.42M
![Finviz](https://knowthefloat.com/assets/img/finviz.png)
Float
98.52M
Short % of Float
11.44%
Oustanding Shares
106.45M
![Wallst Journal](https://knowthefloat.com/assets/img/wsj.png)
Float
117.33 M
Short % of Float
7.83%
Oustanding Shares
129.19 M
![Dilusion Tracker](https://knowthefloat.com/assets/img/dt.png)
Float
4.59M
Short % of Float
N/A
Oustanding Shares
4.82M