BANK OF NOVA SCOTIA - CUBIST PHARMACEUTICALS INC ownership

CUBIST PHARMACEUTICALS INC's ticker is CBST and the CUSIP is 229678107. A total of 272 filers reported holding CUBIST PHARMACEUTICALS INC in Q3 2013. The put-call ratio across all filers is 0.25 and the average weighting 0.2%.

Quarter-by-quarter ownership
BANK OF NOVA SCOTIA ownership history of CUBIST PHARMACEUTICALS INC
ValueSharesWeighting
Q4 2014$7,639,000
+238.6%
75,900
+123.2%
0.03%
+222.2%
Q3 2014$2,256,000
+11.4%
34,000
+17.2%
0.01%
+12.5%
Q2 2014$2,025,000
+2.5%
29,000
+7.4%
0.01%0.0%
Q1 2014$1,975,000
+6.2%
27,0000.0%0.01%0.0%
Q4 2013$1,859,000
+7.6%
27,0000.0%0.01%
-11.1%
Q3 2013$1,727,00027,0000.01%
Other shareholders
CUBIST PHARMACEUTICALS INC shareholders Q3 2013
NameSharesValueWeighting ↓
AKANTHOS CAPITAL MANAGEMENT LLC 50,500$3,526,00010.49%
Palo Alto Investors LP 1,526,916$106,609,0007.94%
HealthCor Management, L.P. 1,225,000$85,530,0004.29%
SECTOR GAMMA AS 192,490$13,440,0003.18%
AMI ASSET MANAGEMENT CORP 363,698$25,393,0002.52%
EAGLE BOSTON INVESTMENT MANAGEMENT INC 578,207$40,370,0002.01%
TURNER INVESTMENTS LLC 559,239$39,046,0001.73%
Tekla Capital Management LLC 263,772$18,417,0001.69%
MAZAMA CAPITAL MANAGEMENT INC 80,221$5,601,0001.50%
WESTFIELD CAPITAL MANAGEMENT CO LP 3,234,570$225,838,0001.34%
View complete list of CUBIST PHARMACEUTICALS INC shareholders