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
ETS
2376
ESL Trust Services
New York
$233K
VFP
2377
Verus Financial Partners
Virginia
$233K
TA
2378
Townsend & Associates
Colorado
$233K
MWA
2379
MN Wealth Advisors
Kansas
$232K
CA
2380
Carson Advisory
Georgia
$232K
JBA
2381
Johnson Bixby & Associates
Washington
$232K
GFP
2382
Gryphon Financial Partners
Ohio
$232K
BW
2383
Basepoint Wealth
Iowa
$232K
RAM
2384
Redmond Asset Management
Virginia
$231K
SWM
2385
Stronghold Wealth Management
Florida
$231K
RFP
2386
Root Financial Partners
California
$231K
BWM
2387
BKM Wealth Management
Wisconsin
$231K
AWM
2388
Adams Wealth Management
Utah
$231K
CI
2389
CacheTech Inc
Utah
$231K
CFA
2390
Capstone Financial Advisors
Illinois
$231K
EA
2391
Everpar Advisors
Oklahoma
$230K
DWM
2392
Denver Wealth Management
Colorado
$230K
AFG
2393
Artesa Financial Group
Texas
$230K
BCG
2394
BayBridge Capital Group
California
$229K
EWM
2395
Evermay Wealth Management
Virginia
$229K
SBF
2396
Sara-Bay Financial
Florida
$228K
CAM
2397
CenterStar Asset Management
Illinois
$228K
MWM
2398
Mattern Wealth Management
Kansas
$228K
DHC
2399
Drum Hill Capital
Connecticut
$228K
KLWA
2400
Kelly Lawrence W & Associates
California
$227K