2,876 hedge funds and large institutions have $92.8B invested in Pfizer in 2025 Q4 according to their latest regulatory filings, with 308 funds opening new positions, 1,071 increasing their positions, 1,261 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: $ → $

14% less funds holding in top 10

Funds holding in top 10: 3530 (-5)

15% less repeat investments, than reductions

Existing positions increased: 1,071 | Existing positions reduced: 1,261

19% less call options, than puts

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

Holders
2,876
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
$2.6B
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
HFS
2751
Horizon Financial Services
North Carolina
$25.2K
BFS
2752
Bare Financial Services
Pennsylvania
$25.2K
GC
2753
Gould Capital
Washington
$24.9K
CTC
2754
Cetera Trust Company
Minnesota
$24.9K
RPA
2755
Redwood Park Advisors
California
$24.7K
AT
2756
Avalon Trust
New Mexico
$24.1K
CMA
2757
Cedar Mountain Advisors
Oregon
$23.6K
PGAM
2758
Princeton Global Asset Management
New Jersey
$23.4K
BWM
2759
Bernard Wealth Management
Michigan
$22.9K
FFA
2760
Frazier Financial Advisors
Ohio
$22.6K
SEP
2761
Signature Equity Partners
Ohio
$22.5K
FGAM
2762
Financial Gravity Asset Management
Texas
$22.3K
IAS
2763
IMA Advisory Services
Colorado
$22.1K
SR
2764
Syntax Research
Florida
$21.7K
GF
2765
GGM Financials
Ohio
$21.7K
HCM
2766
Hollencrest Capital Management
California
$21.5K
ACM
2767
Anfield Capital Management
California
$21.2K
JSAM
2768
J. Safra Asset Management
New York
$21.2K
NWM
2769
Navigoe Wealth Management
California
$21K
HIMS
2770
Hager Investment Management Services
New Hampshire
$20.9K
RAM
2771
Ramirez Asset Management
New York
$20.8K
MAM
2772
Marquette Asset Management
Minnesota
$20.7K
AP
2773
Aspect Partners
Virginia
$20.6K
CWP
2774
Clark Wealth Partners
Illinois
$20.5K
GGI
2775
Godsey & Gibb Inc
Virginia
$20.2K