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
NB
676
NBT Bank
New York
$4.08M
FRA
677
Frank Rimerman Advisors
California
$4.08M
FNT
678
First National Trust
Pennsylvania
$4.05M
WJWM
679
Williams Jones Wealth Management
New York
$4.04M
VVP
680
Venture Visionary Partners
Ohio
$4.03M
BE
681
Bonness Enterprises
District of Columbia
$4.02M
SC
682
Savant Capital
Illinois
$4.02M
NSIM
683
North Star Investment Management
Illinois
$4.02M
GCP
684
GSA Capital Partners
United Kingdom
$4.01M
ABC
685
Associated Banc-Corp
Wisconsin
$3.99M
PF
686
Phoenix Financial
Israel
$3.98M
PTFIS
687
Pekao Towarzystwo Funduszy Inwestycyjnych SA
$3.98M
SWMG
688
Signature Wealth Management Group
Georgia
$3.98M
Group One Trading
689
Group One Trading
Illinois
$3.97M
WAP
690
Wealthcare Advisory Partners
Pennsylvania
$3.95M
AAM
691
AR Asset Management
California
$3.95M
MCM
692
Mill Capital Management
North Carolina
$3.94M
XWM
693
Xcel Wealth Management
Florida
$3.94M
HPIA
694
Hamilton Point Investment Advisors
North Carolina
$3.94M
BOC
695
Barbara Oil Co
Illinois
$3.92M
PWP
696
Principle Wealth Partners
Connecticut
$3.91M
JC
697
Jacobs & Co
California
$3.87M
GFM
698
GF Fund Management
China
$3.86M
FM
699
Foster & Motley
Ohio
$3.85M
SAM
700
Securian Asset Management
Minnesota
$3.85M