ACADIAN ASSET MANAGEMENT LLC - AMGEN INC ownership

AMGEN INC's ticker is and the CUSIP is 03116210. A total of 8 filers reported holding AMGEN INC in Q3 2013. The put-call ratio across all filers is - and the average weighting 0.5%.

Quarter-by-quarter ownership
ACADIAN ASSET MANAGEMENT LLC ownership history of AMGEN INC
ValueSharesWeighting
Q2 2013$2,011,00020,3910.01%
Other shareholders
AMGEN INC shareholders Q3 2013
NameSharesValueWeighting ↓
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 1,547,012$173,167,0001.10%
IKOS CIF LTD 7,108$799,0000.97%
Supplemental Annuity Collective Trust of NJ 10,619$1,189,0000.65%
Mizuho Trust & Banking Co., Ltd. 1,301,113$128,368,0000.54%
Cai Capital Management, Inc. 4,990$559,0000.36%
New Jersey Better Educational Savings Trust 5,000$560,0000.35%
State of New Jersey Common Pension Fund A 491,355$55,002,0000.26%
INGALLS & SNYDER LLC 13,083$1,464,0000.09%
View complete list of AMGEN INC shareholders