VANGUARD GROUP INC - CUBIST PHARMACEUTICALS INC ownership

CUBIST PHARMACEUTICALS INC's ticker is CBSTZ and the CUSIP is 229678123. A total of 65 filers reported holding CUBIST PHARMACEUTICALS INC in Q4 2013. The put-call ratio across all filers is 1.74 and the average weighting 0.0%.

Quarter-by-quarter ownership
VANGUARD GROUP INC ownership history of CUBIST PHARMACEUTICALS INC
ValueSharesWeighting
Q3 2014$39,000
-35.0%
353,454
-32.3%
0.00%
Q2 2014$60,000
-92.4%
522,445
-57.1%
0.00%
Q1 2014$792,000
-64.7%
1,217,659
-26.7%
0.00%
Q4 2013$2,245,0001,662,1850.00%
Other shareholders

There were no reported owners of CUBIST PHARMACEUTICALS INC in Q4 2013.

NameSharesValueWeighting ↓
View complete list of CUBIST PHARMACEUTICALS INC shareholders