2,852 hedge funds and large institutions have $92.3B invested in Pfizer in 2025 Q4 according to their latest regulatory filings, with 297 funds opening new positions, 1,066 increasing their positions, 1,253 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: $ → $

14% less funds holding in top 10

Funds holding in top 10: 3530 (-5)

15% less repeat investments, than reductions

Existing positions increased: 1,066 | Existing positions reduced: 1,253

19% less call options, than puts

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

Holders
2,852
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
30
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
FB
1851
First Bancorp
Maine
$455K
IPWA
1852
International Private Wealth Advisors
California
$455K
RL
1853
Rogco LP
Oklahoma
$454K
CCML
1854
CFO CAPITAL MANAGEMENT LLC
Connecticut
$454K
MIA
1855
MeadowBrook Investment Advisors
Michigan
$452K
PWC
1856
Pathfinder Wealth Consulting
North Carolina
$452K
SF
1857
Steffes Financial
Kansas
$452K
PAMG
1858
Patton Albertson Miller Group
Tennessee
$451K
GLF
1859
Groupe la Francaise
France
$449K
LWA
1860
Lantern Wealth Advisors
New York
$447K
LA
1861
LVW Advisors
New York
$447K
LWP
1862
LMG Wealth Partners
Louisiana
$447K
HWA
1863
Heartwood Wealth Advisors
Virginia
$446K
BIA
1864
Beacon Investment Advisors
Maryland
$446K
CBT
1865
Crews Bank & Trust
Florida
$446K
NAAA
1866
New Age Alpha Advisors
New York
$446K
FFG
1867
Fortem Financial Group
California
$446K
MKC
1868
M. Kraus & Co
Vermont
$444K
BFO
1869
Biltmore Family Office
North Carolina
$444K
CBT
1870
Central Bank & Trust
Kentucky
$444K
I
1871
INVST
Indiana
$443K
ERWM
1872
Elk River Wealth Management
Colorado
$443K
LOPW
1873
Live Oak Private Wealth
North Carolina
$442K
ACM
1874
Allred Capital Management
Texas
$441K
AWM
1875
Activest Wealth Management
Florida
$441K