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Amgen
AMGN

Overview Fund Activity

2,891 hedge funds and large institutions have $131B invested in Amgen in 2025 Q1 according to their latest regulatory filings, with 248 funds opening new positions, 1,120 increasing their positions, 1,171 reducing their positions, and 131 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
2,891
Holders Change
+64
Holders Change %
+2.26%
% of All Funds
39.28%
Holding in Top 10
74
Holding in Top 10 Change
+37
Holding in Top 10 Change %
+100%
% of All Funds
1.01%
New
248
Increased
1,120
Reduced
1,171
Closed
131
Calls
$2.74B
Puts
$2.55B
Net Calls
+$193M
Net Calls Change
+$27M

Top Buyers

1
Capital World Investors
1
Capital World Investors
California
$5.2B
2
Capital International Investors
2
Capital International Investors
California
$4.71B
3
Morgan Stanley
3
Morgan Stanley
New York
$5.06B
4
Pacer Advisors
4
Pacer Advisors
Pennsylvania
$492M
5
JPMorgan Chase & Co
5
JPMorgan Chase & Co
New York
$1.19B

Top Sellers

1
Boston Partners
1
Boston Partners
Massachusetts
$250M
2
Qube Research & Technologies (QRT)
2
Qube Research & Technologies (QRT)
United Kingdom
$57.8M
3
Charles Schwab
3
Charles Schwab
California
$3.8B
4
D.E. Shaw & Co
4
D.E. Shaw & Co
New York
$393M
5
Amundi
5
Amundi
France
$597M
Name Holding Trade Value Shares
Change 		Shares
Change %
GIA
201
Gateway Investment Advisers
Ohio
$44.1M +$65.7K +211 +0.1%
PI
202
PineBridge Investments
New York
$43.3M +$5.4M +17,340 +14%
SFI
203
Susquehanna Fundamental Investments
Pennsylvania
$43.3M +$43.3M +138,916 New
Vontobel Holding
204
Vontobel Holding
Switzerland
$42.2M -$779K -2,500 -2%
NAM
205
Nissay Asset Management
Japan
$41.6M +$3.64M +11,694 +10%
BT
206
Banque Transatlantique
France
$41.3M +$40.8M +141,580 +8,270%
ELC
207
Edgar Lomax Company
Virginia
$41.2M -$2.9M -9,305 -7%
MHC
208
Meyer Handelman Company
New York
$41.1M -$307K -984 -0.7%
TAM
209
Todd Asset Management
Kentucky
$41.1M +$98.8K +317 +0.2%
TAF
210
Tredje AP-fonden
Sweden
$39.8M +$8.48M +27,214 +27%
Neuberger Berman Group
211
Neuberger Berman Group
New York
$39.3M -$3.84M -12,327 -9%
FRAF
212
Första AP-fonden
Sweden
$39.3M -$93.5K -300 -0.2%
TRSOTSOK
213
Teachers Retirement System of the State of Kentucky
Kentucky
$39.1M +$573K +1,839 +1%
GFM
214
GF Fund Management
China
$38.9M +$1.01M +3,237 +3%
Rafferty Asset Management
215
Rafferty Asset Management
New York
$38.8M -$10.7M -34,342 -22%
OA
216
Oak Associates
Ohio
$38.5M -$14.3K -46 -0%
ZIG
217
Zurich Insurance Group
Switzerland
$38.5M +$32.8M +105,240 +578%
CNB
218
Czech National Bank
Czech Republic
$38.4M +$2.13M +6,839 +6%
COPPSERS
219
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$38.3M +$2.67M +8,556 +7%
EAM
220
Erste Asset Management
Austria
$37.9M +$9.28M +30,241 +32%
Brown Advisory
221
Brown Advisory
Maryland
$37.5M -$75.1M -241,107 -67%
Mercer Global Advisors
222
Mercer Global Advisors
Colorado
$37.5M +$1.21M +3,899 +3%
X
223
Xponance
Pennsylvania
$36.7M +$487K +1,564 +1%
GLA
224
Great Lakes Advisors
Illinois
$36.7M -$5.5M -17,760 -13%
FHA
225
First Horizon Advisors
Tennessee
$36.2M +$18.9M +60,577 +109%
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