2,895 hedge funds and large institutions have $92.9B invested in Pfizer in 2025 Q4 according to their latest regulatory filings, with 320 funds opening new positions, 1,074 increasing their positions, 1,264 reducing their positions, and 169 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:

more capital invested

Capital invested by funds: $ → $

11% less funds holding in top 10

Funds holding in top 10: 3531 (-4)

15% less repeat investments, than reductions

Existing positions increased: 1,074 | Existing positions reduced: 1,264

19% less call options, than puts

Call options by funds: $2.6B | Put options by funds: $3.2B

Holders
2,895
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
31
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.6B
Puts
$3.2B
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
+$183M

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
SCA
3001
Sulzberger Capital Advisors
Florida
GSWM
3002
Greenup Street Wealth Management
Michigan
WAM
3003
Weatherly Asset Management
California
TR
3004
Tepp RIA
New Jersey
PC
3005
Port Capital
Illinois
CIC
3006
Chase Investment Counsel
Virginia
CA
3007
Capital Advantage
California
IWA
3008
IVC Wealth Advisors
Pennsylvania
HW
3009
Hamilton Wealth
California
MPM
3010
Meritage Portfolio Management
Kansas
BCP
3011
Blue Chip Partners
Michigan
GPA
3012
Garrison Point Advisors
California
BAMG
3013
Brand Asset Management Group
Missouri
AWA
3014
Alta Wealth Advisors
Massachusetts
EC
3015
EntryPoint Capital
New York
CFG
3016
Certior Financial Group
Pennsylvania
FA
3017
Faithward Advisors
Pennsylvania
VWM
3018
Venturi Wealth Management
Texas
WAL
3019
W Advisors LLC
Tennessee
HCM
3020
Hall Capital Management
Rhode Island
CWP
3021
Curated Wealth Partners
California
IA
3022
Insight Advisors
Pennsylvania
NRI
3023
NFP Retirement Inc
California
STA
3024
Smith Thornton Advisors
Alabama
PFS
3025
Prospect Financial Services
New York