WELLINGTON MANAGEMENT GROUP LLP - CUBIST PHARMACEUTICALS INC ownership

CUBIST PHARMACEUTICALS INC's ticker is CBST and the CUSIP is 229678107. A total of 253 filers reported holding CUBIST PHARMACEUTICALS INC in Q2 2013. The put-call ratio across all filers is 0.13 and the average weighting 0.2%.

Quarter-by-quarter ownership
WELLINGTON MANAGEMENT GROUP LLP ownership history of CUBIST PHARMACEUTICALS INC
ValueSharesWeighting
Q4 2014$216,352,000
-47.1%
2,149,550
-65.1%
0.06%
-49.6%
Q3 2014$409,113,000
+8.3%
6,166,910
+14.0%
0.11%
+10.8%
Q2 2014$377,848,000
-6.0%
5,411,728
-1.5%
0.10%
-8.9%
Q1 2014$401,891,000
-0.7%
5,494,068
-6.5%
0.11%
-3.4%
Q4 2013$404,602,000
-2.8%
5,874,869
-10.3%
0.12%
-10.8%
Q3 2013$416,439,000
+31.4%
6,552,923
-0.1%
0.13%
+26.2%
Q2 2013$316,857,0006,560,1980.10%
Other shareholders
CUBIST PHARMACEUTICALS INC shareholders Q2 2013
NameSharesValueWeighting ↓
Quinn Opportunity Partners LLC 328,000$33,013,00015.74%
Cheyne Capital Management (UK) LLP 373,372$37,593,0009.88%
BARDIN HILL MANAGEMENT PARTNERS LP 897,136$90,296,0009.71%
Andromeda Capital LLC 76,760$7,726,0009.71%
Palo Alto Investors LP 1,303,668$131,214,0007.70%
Andromeda Capital LLC 50,000$5,033,0006.32%
QVT Financial LP 1,200,000$120,780,0006.04%
HARVEST MANAGEMENT LLC 42,500$4,278,0006.03%
Sandell Investment Services LLC 58,525$5,891,0005.62%
Kellner Capital, LLC 70,200$7,066,0004.83%
View complete list of CUBIST PHARMACEUTICALS INC shareholders