2,847 hedge funds and large institutions have $92.3B invested in Pfizer in 2025 Q4 according to their latest regulatory filings, with 294 funds opening new positions, 1,065 increasing their positions, 1,252 reducing their positions, and 167 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

more ownership

Funds ownership:

less capital invested

Capital invested by funds: $ → $

15% less funds holding in top 10

Funds holding in top 10: 3429 (-5)

15% less repeat investments, than reductions

Existing positions increased: 1,065 | Existing positions reduced: 1,252

19% less call options, than puts

Call options by funds: $2.58B | Put options by funds: $3.18B

Holders
2,847
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
29
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.58B
Puts
$3.18B
Net Calls
Net Calls Change

Top Buyers

1 +$362M
2 +$342M
3 +$189M
4
Capital World Investors
Capital World Investors
California
+$184M
5
Goldman Sachs
Goldman Sachs
New York
+$182M

Top Sellers

1 -$450M
2 -$223M
3 -$211M
4
Assenagon Asset Management
Assenagon Asset Management
Luxembourg
-$167M
5
Jane Street
Jane Street
New York
-$146M
Name Holding Trade Value Shares
Change
Change in
Stake
AWM
2101
Aberdeen Wealth Management
Illinois
$327K
EWM
2102
Elmwood Wealth Management
California
$326K
RMCM
2103
Reynders McVeigh Capital Management
Massachusetts
$326K
TL
2104
Tradewinds LLC
North Carolina
$326K
NRC
2105
New Republic Capital
North Carolina
$325K
LRIC
2106
Long Road Investment Counsel
Michigan
$325K
FFM
2107
Fullerton Fund Management
Singapore
$325K
MLIC
2108
Mandatum Life Insurance Company
Finland
$325K
RFG
2109
Range Financial Group
Oregon
$325K
BC
2110
Barrett & Company
Rhode Island
$324K
EAM
2111
Evanson Asset Management
California
$324K
MSCM
2112
McElhenny Sheffield Capital Management
Texas
$323K
JTWM
2113
Jackson Thornton Wealth Management
Alabama
$323K
RCG
2114
Regatta Capital Group
California
$323K
FWI
2115
Facet Wealth Inc
Maryland
$322K
CSI
2116
Cross Staff Investments
New York
$322K
MIC
2117
Means Investment Company
Maine
$322K
FHC
2118
First Heartland Consultants
Missouri
$322K
DWM
2119
Dopkins Wealth Management
New York
$321K
LCC
2120
Lincoln Capital Corp
Rhode Island
$319K
MIM
2121
MTM Investment Management
South Carolina
$319K
BWMG
2122
Barnes Wealth Management Group
California
$319K
RPGK
2123
Retirement Planning Group (Kansas)
Kansas
$319K
SC
2124
SouthState Corp
Florida
$319K
HL
2125
HeadInvest LLC
Maine
$318K