SPHERA FUNDS MANAGEMENT LTD. - AMGEN INC ownership

AMGEN INC's ticker is and the CUSIP is 31162100. A total of 43 filers reported holding AMGEN INC in Q1 2014. The put-call ratio across all filers is - and the average weighting 1.0%.

Quarter-by-quarter ownership
SPHERA FUNDS MANAGEMENT LTD. ownership history of AMGEN INC
ValueSharesWeighting
Q2 2016$12,933,000
+849.6%
85,000
+894.2%
3.36%
+1347.4%
Q4 2014$1,362,000
-80.0%
8,550
-82.4%
0.23%
-72.4%
Q3 2014$6,819,000
+44.0%
48,550
+21.4%
0.84%
-27.8%
Q2 2014$4,735,000
-45.2%
40,000
-42.9%
1.17%
-40.8%
Q1 2014$8,634,000
+8.0%
70,0000.0%1.97%
-11.5%
Q4 2013$7,991,00070,0002.23%
Other shareholders
AMGEN INC shareholders Q1 2014
NameSharesValueWeighting ↓
Krensavage Asset Management, LLC 126,038$21,024,0007.60%
GROESBECK INVESTMENT MANAGEMENT CORP /NJ/ 27,093$4,519,0003.35%
Eagle Capital Management, LLC 22,781$3,800,0002.82%
Riggs Asset Managment Co. Inc. 27,021$4,507,0002.34%
VALLEY WEALTH MANAGERS, INC. 87,940$14,670,0002.16%
BEACON TRUST CO 70,003$11,677,0001.96%
Dana Investment Advisors, Inc. 227,577$37,962,0001.82%
IBEX WEALTH ADVISORS 17,158$2,862,000,0001.57%
Kingfisher Capital LLC 12,361$2,062,0001.44%
Bray Capital Advisors 13,796$2,301,0001.39%
View complete list of AMGEN INC shareholders