MACK - Merrimack Pharmaceuticals Inc
![Yahoo Finance](https://knowthefloat.com/assets/img/yahooFinance.png)
Float
9.4M
Short % of Float
8.25%
Oustanding Shares
14.53M
![Finviz](https://knowthefloat.com/assets/img/finviz.png)
Float
14.06M
Short % of Float
5.35%
Oustanding Shares
14.21M
![Wallst Journal](https://knowthefloat.com/assets/img/wsj.png)
Float
14.06 M
Short % of Float
5.56%
Oustanding Shares
14.32 M
![Dilusion Tracker](https://knowthefloat.com/assets/img/dt.png)
Float
11.79M
Short % of Float
N/A
Oustanding Shares
14.52M