DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) - CUBIST PHARMACEUTICALS INC ownership

CUBIST PHARMACEUTICALS INC's ticker is CBST and the CUSIP is 229678107. A total of 279 filers reported holding CUBIST PHARMACEUTICALS INC in Q4 2013. The put-call ratio across all filers is 0.62 and the average weighting 0.2%.

Quarter-by-quarter ownership
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) ownership history of CUBIST PHARMACEUTICALS INC
ValueSharesWeighting
Q4 2014$21,157,000
-77.8%
210,200
-84.8%
0.76%
-84.6%
Q4 2013$95,473,000
-26.9%
1,386,282
-32.5%
4.95%
-18.5%
Q3 2013$130,532,000
+23.1%
2,054,000
-6.4%
6.07%
+21.5%
Q2 2013$105,997,0002,195,0005.00%
Other shareholders

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

NameSharesValueWeighting ↓
View complete list of CUBIST PHARMACEUTICALS INC shareholders