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Amgen
AMGN

Overview Fund Activity

2,804 hedge funds and large institutions have $120B invested in Amgen in 2025 Q2 according to their latest regulatory filings, with 143 funds opening new positions, 1,211 increasing their positions, 1,079 reducing their positions, and 176 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
2,804
Holders Change
-87
Holders Change %
-3.01%
% of All Funds
37.59%
Holding in Top 10
40
Holding in Top 10 Change
-34
Holding in Top 10 Change %
-45.95%
% of All Funds
0.54%
New
143
Increased
1,211
Reduced
1,079
Closed
176
Calls
$1.9B
Puts
$2.17B
Net Calls
-$279M
Net Calls Change
-$471M

Top Buyers

1
Capital International Investors
Capital International Investors
California
+$1.05B
2
BlackRock
BlackRock
New York
+$324M
3
Vanguard Group
Vanguard Group
Pennsylvania
+$235M
4
Charles Schwab
Charles Schwab
California
+$192M
5
UBS AM
UBS AM
Illinois
+$176M

Top Sellers

1
Primecap Management
Primecap Management
California
-$490M
2
Two Sigma Advisers
Two Sigma Advisers
New York
-$278M
3
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$250M
4
MBI
Montrusco Bolton Investments
Quebec, Canada
-$211M
5
Deutsche Bank
Deutsche Bank
Germany
-$206M
Name Holding Trade Value Shares
Change 		Shares
Change %
HFS
2801
Horizon Financial Services
North Carolina
$838 +$838 +3 New
OBWP
2802
O'Brien Wealth Partners
Massachusetts
$558 -$837 -3 -60%
LC
2803
Lavaca Capital
Texas
$558 – – –
IAS
2804
IMA Advisory Services
Colorado
$558 +$558 +2 New
YDMI
2805
Y.D. More Investments
Israel
$330 +$69 +84 +26%
MBI
2806
Montrusco Bolton Investments
Quebec, Canada
– -$211M -689,602 Closed
CLOS
2807
Compagnie Lombard Odier SCmA
Switzerland
– -$65.7M -210,896 Closed
CP
2808
Coho Partners
Pennsylvania
– -$57.1M -183,148 Closed
Marshall Wace
2809
Marshall Wace
United Kingdom
– -$55.5M -178,257 Closed
MIM
2810
MetLife Investment Management
New Jersey
– -$49.1M -157,708 Closed
CF
2811
Corebridge Financial
Texas
– -$48.9M -156,905 Closed
DTC
2812
Deep Track Capital
Connecticut
– -$35.2M -113,035 Closed
TI
2813
Trexquant Investment
Connecticut
– -$30.7M -98,412 Closed
FCI
2814
Financial Counselors Inc
Kansas
– -$24.9M -79,843 Closed
APF
2815
Alaska Permanent Fund
Alaska
– -$15.6M -53,770 Closed
CCM
2816
Cutter Capital Management
New York
– -$15.6M -50,000 Closed
O
2817
OrbiMed
New York
– -$13.8M -44,200 Closed
SP
2818
SIH Partners
Delaware
– -$13.3M -42,844 Closed
JG
2819
Jain Global
New York
– -$9.97M -32,015 Closed
MASUI
2820
MIRAE ASSET SECURITIES (USA) INC.
New York
– -$9.37M -30,076 Closed
HF
2821
HRT Financial
New York
– -$8.9M -28,553 Closed
WCM Investment Management
2822
WCM Investment Management
California
– -$6.23M -20,285 Closed
IWS
2823
Insight Wealth Strategies
California
– -$4.62M -14,841 Closed
CCIA
2824
Campbell & Co Investment Adviser
Maryland
– -$4.32M -13,861 Closed
QC
2825
Quantessence Capital
New York
– -$3.88M -12,463 Closed
111 112
113
114 115