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3,084 hedge funds and large institutions have $147B invested in Amgen in 2025 Q4 according to their latest regulatory filings, with 417 funds opening new positions, 1,181 increasing their positions, 1,106 reducing their positions, and 94 closing their positions.

New
Increased
Maintained
Reduced
Closed

344% more first-time investments, than exits

New positions opened: 417 | Existing positions closed: 94

76% more funds holding in top 10

Funds holding in top 10: 2951 (+22)

23% more capital invested

Capital invested by funds: $119B → $147B (+$27.6B)

12% more call options, than puts

Call options by funds: $2.14B | Put options by funds: $1.92B

9% more funds holding

Funds holding: 2,8193,084 (+265)

4.84% more ownership

Funds ownership: 78.59%83.42% (+4.8%)

7% more repeat investments, than reductions

Existing positions increased: 1,181 | Existing positions reduced: 1,106

Holders
3,084
Holders Change
+265
Holders Change %
+9.4%
% of All Funds
37.5%
Holding in Top 10
51
Holding in Top 10 Change
+22
Holding in Top 10 Change %
+75.86%
% of All Funds
0.62%
New
417
Increased
1,181
Reduced
1,106
Closed
94
Calls
$2.14B
Puts
$1.92B
Net Calls
+$222M
Net Calls Change
+$86.4M
Name Holding Trade Value Shares
Change
Change in
Stake
DA
1801
Dillon & Associates
Michigan
$812K
BWP
1802
BSW Wealth Partners
Colorado
$810K +$1.59K +5 +0.2%
LSA
1803
Leonteq Securities AG
Switzerland
$809K -$1.27M -4,010 -62%
AWM
1804
Allen Wealth Management
North Carolina
$808K -$3.17K -10 -0.4%
CSA
1805
Cottage Street Advisors
Massachusetts
$801K -$19.7K -62 -2%
A
1806
AlphaQuest
New York
$800K -$278K -876 -26%
FG
1807
Foster Group
Iowa
$800K -$61.5K -194 -7%
FNT
1808
First Nebraska Trust
Nebraska
$798K +$187K +588 +32%
MKC
1809
M. Kraus & Co
Vermont
$797K -$382K -1,204 -33%
FMN
1810
Financial Management Network
California
$797K +$952 +3 +0.1%
OWA
1811
Octavia Wealth Advisors
Ohio
$791K +$952 +3 +0.1%
LA
1812
Lifeworks Advisors
Michigan
$789K -$94.8K -299 -11%
WOSD
1813
WFA of San Diego
California
$788K -$8.88K -28 -1%
CFA
1814
Churchill Financial Advisors
Kentucky
$787K +$763K +2,404 New
CIM
1815
CIM Investment Management
Pennsylvania
$787K
IPW
1816
Impact Partnership Wealth
Georgia
$784K +$76.1K +240 +11%
APWA
1817
Atlas Private Wealth Advisors
New Jersey
$780K -$4.44K -14 -0.6%
VFG
1818
Victory Financial Group
Texas
$780K +$86.3K +272 +13%
JGIA
1819
Jackson Grant Investment Advisers
Connecticut
$779K +$317 +1 +0%
BWM
1820
BankPlus Wealth Management
Mississippi
$778K -$3.49K -11 -0.5%
T
1821
TrustBank
Illinois
$778K +$754K +2,377 New
SRC
1822
Sage Rhino Capital
California
$775K -$9.2K -29 -1%
LWM
1823
Liberty Wealth Management
California
$775K -$11.7K -37 -2%
WFI
1824
West Family Investments
California
$774K -$126K -396 -14%
SRIM
1825
Saratoga Research & Investment Management
California
$772K