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
UFPG
2601
United Financial Planning Group
New York
$87.8K
FGA
2602
Fortis Group Advisors
New Jersey
$86.8K
PWMG
2603
Private Wealth Management Group
New Jersey
$86.4K
RWM
2604
RMG Wealth Management
Wisconsin
$85.5K
MFP
2605
Meramec Financial Planners
Missouri
$84.2K
GWSG
2606
GPS Wealth Strategies Group
Colorado
$83.6K
JWM
2607
Jessup Wealth Management
Ohio
$83.4K
IWM
2608
IMG Wealth Management
Florida
$82.9K
WA
2609
Whipplewood Advisors
Colorado
$82.9K
FC
2610
Fairscale Capital
New Hampshire
$81.7K
FG
2611
Fairman Group
Pennsylvania
$81.2K
CT
2612
Coastline Trust
Rhode Island
$79.7K
KFAS
2613
Keating Financial Advisory Services
Kansas
$78.6K
NRWA
2614
North Ridge Wealth Advisors
Oregon
$77.8K
BGA
2615
Battery Global Advisors
Massachusetts
$77.5K
T
2616
TrustBank
Illinois
$76.9K
CM
2617
Castleark Management
Illinois
$74K
WWM
2618
Wolff Wiese Magana
California
$73.8K
MDCM
2619
Morgan Dempsey Capital Management
Wisconsin
$73.2K
SC
2620
Solstein Capital
California
$72.3K
BOTPPF
2621
Board of the Pension Protection Fund
United Kingdom
$72.2K
SL
2622
Salomon & Ludwin
Virginia
$71.8K
MWM
2623
Mascoma Wealth Management
New Hampshire
$71.4K
ACA
2624
American Capital Advisory
Idaho
$70K
TAM
2625
Tucker Asset Management
Colorado
$68.2K