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
HFS
2726
Horizon Financial Services
North Carolina
$25.2K
BFS
2727
Bare Financial Services
Pennsylvania
$25.2K
GC
2728
Gould Capital
Washington
$24.9K
CTC
2729
Cetera Trust Company
Minnesota
$24.9K
RPA
2730
Redwood Park Advisors
California
$24.7K
AT
2731
Avalon Trust
New Mexico
$24.1K
CMA
2732
Cedar Mountain Advisors
Oregon
$23.6K
PGAM
2733
Princeton Global Asset Management
New Jersey
$23.4K
BWM
2734
Bernard Wealth Management
Michigan
$22.9K
FFA
2735
Frazier Financial Advisors
Ohio
$22.6K
SEP
2736
Signature Equity Partners
Ohio
$22.5K
FGAM
2737
Financial Gravity Asset Management
Texas
$22.3K
IAS
2738
IMA Advisory Services
Colorado
$22.1K
SR
2739
Syntax Research
Florida
$21.7K
GF
2740
GGM Financials
Ohio
$21.7K
HCM
2741
Hollencrest Capital Management
California
$21.5K
ACM
2742
Anfield Capital Management
California
$21.2K
JSAM
2743
J. Safra Asset Management
New York
$21.2K
NWM
2744
Navigoe Wealth Management
California
$21K
HIMS
2745
Hager Investment Management Services
New Hampshire
$20.9K
RAM
2746
Ramirez Asset Management
New York
$20.8K
MAM
2747
Marquette Asset Management
Minnesota
$20.7K
AP
2748
Aspect Partners
Virginia
$20.6K
CWP
2749
Clark Wealth Partners
Illinois
$20.5K
GGI
2750
Godsey & Gibb Inc
Virginia
$20.2K