AlphaOne Investment Services, LLC - CUBIST PHARMACEUTICALS INC ownership

CUBIST PHARMACEUTICALS INC's ticker is CBST and the CUSIP is 229678107. A total of 256 filers reported holding CUBIST PHARMACEUTICALS INC in Q3 2014. The put-call ratio across all filers is 1.05 and the average weighting 0.2%.

Quarter-by-quarter ownership
AlphaOne Investment Services, LLC ownership history of CUBIST PHARMACEUTICALS INC
ValueSharesWeighting
Q3 2014$432,000
-69.9%
6,519
-68.3%
0.14%
-64.2%
Q2 2014$1,437,000
-43.9%
20,587
-41.2%
0.39%
-35.0%
Q1 2014$2,561,000
+304.6%
35,015
+280.6%
0.60%
+332.6%
Q4 2013$633,0009,2000.14%
Other shareholders

There were no reported owners of CUBIST PHARMACEUTICALS INC in Q3 2014.

NameSharesValueWeighting ↓
View complete list of CUBIST PHARMACEUTICALS INC shareholders