1,061 hedge funds and large institutions have $68.3B invested in Amgen in 2013 Q3 according to their latest regulatory filings, with 94 funds opening new positions, 372 increasing their positions, 430 reducing their positions, and 52 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,061
Holders Change
+29
Holders Change %
+2.81%
% of All Funds
34.41%
Holding in Top 10
57
Holding in Top 10 Change
+9
Holding in Top 10 Change %
+18.75%
% of All Funds
1.85%
New
94
Increased
372
Reduced
430
Closed
52
Calls
$780M
Puts
$936M
Net Calls
-$156M
Net Calls Change
+$150K
Name Holding Trade Value Shares
Change
Shares
Change %
Schroder Investment Management Group
51
Schroder Investment Management Group
United Kingdom
$245M +$146M +1,304,774 +147%
BIM
52
BlackRock Investment Management
Delaware
$240M +$24.9M +222,856 +12%
AL
53
AJO LP
Pennsylvania
$238M -$1.68M -15,040 -0.7%
Prudential Financial
54
Prudential Financial
New Jersey
$234M -$27.1M -242,392 -10%
Adage Capital Partners
55
Adage Capital Partners
Massachusetts
$232M +$182M +1,626,152 +365%
O
56
OppenheimerFunds
New York
$226M +$113M +1,007,920 +99%
California Public Employees Retirement System
57
California Public Employees Retirement System
California
$221M +$2.36M +21,046 +1%
AllianceBernstein
58
AllianceBernstein
Tennessee
$214M -$30.9M -275,829 -13%
SP
59
Sarasin & Partners
United Kingdom
$200M +$59.7M +533,755 +43%
WRF
60
Waddell & Reed Financial
Kansas
$199M +$805K +7,190 +0.4%
CS
61
Credit Suisse
Switzerland
$193M -$27.7M -247,298 -13%
New York State Teachers Retirement System (NYSTRS)
62
New York State Teachers Retirement System (NYSTRS)
New York
$185M -$4.2M -37,490 -2%
MAA
63
Managed Account Advisors
New Jersey
$183M -$2.85M -25,508 -2%
AQR Capital Management
64
AQR Capital Management
Connecticut
$182M -$44.6M -398,185 -20%
U
65
UBS
Switzerland
$177M +$35.6M +318,459 +25%
Arrowstreet Capital
66
Arrowstreet Capital
Massachusetts
$173M +$34.3M +306,651 +25%
Mitsubishi UFJ Trust & Banking
67
Mitsubishi UFJ Trust & Banking
Japan
$170M +$1.37M +12,272 +0.8%
PPA
68
Parametric Portfolio Associates
Washington
$161M -$2.71M -24,229 -2%
RhumbLine Advisers
69
RhumbLine Advisers
Massachusetts
$160M -$2.77M -24,787 -2%
California State Teachers Retirement System (CalSTRS)
70
California State Teachers Retirement System (CalSTRS)
California
$151M +$4.67M +41,688 +3%
EVM
71
Eaton Vance Management
Massachusetts
$149M -$60.6K -541 -0%
Robeco Institutional Asset Management
72
Robeco Institutional Asset Management
Netherlands
$149M -$10.8M -96,342 -7%
FAM
73
Fred Alger Management
New York
$149M +$5.54M +49,536 +4%
BNP Paribas Financial Markets
74
BNP Paribas Financial Markets
France
$149M +$87.4M +781,320 +143%
Royal Bank of Canada
75
Royal Bank of Canada
Ontario, Canada
$147M +$25.5M +228,214 +21%