2,881 hedge funds and large institutions have $92.8B invested in Pfizer in 2025 Q4 according to their latest regulatory filings, with 312 funds opening new positions, 1,072 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: 1,072 | Existing positions reduced: 1,261

19% less call options, than puts

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

Holders
2,881
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
EW
1551
Evoke Wealth
California
$719K
CIG
1552
Cascade Investment Group
Colorado
$719K
BWP
1553
Baldwin Wealth Partners
Massachusetts
$719K
TWM
1554
Thrive Wealth Management
Pennsylvania
$718K
TW
1555
TritonPoint Wealth
Maryland
$717K
BCB
1556
Brian C. Broderick
$717K
ECM
1557
EagleClaw Capital Management
Massachusetts
$716K
AWAG
1558
ARS Wealth Advisors Group
Florida
$716K
CCG
1559
Chatham Capital Group
Georgia
$716K
SFO
1560
Stokes Family Office
Louisiana
$715K
VCM
1561
Violich Capital Management
California
$713K
AL
1562
Aspiriant LLC
California
$713K
BI
1563
Bramshill Investments
Florida
$713K
WP
1564
WealthShield Partners
North Carolina
$711K
FWA
1565
FSM Wealth Advisors
Ohio
$710K
TCMG
1566
TSP Capital Management Group
New Jersey
$710K
NCM
1567
Neumann Capital Management
California
$709K
TFO
1568
Tarbox Family Office
California
$706K
RPCONE
1569
Retirement Planning Company of New England
Rhode Island
$705K
RIP
1570
Reliant Investment Partners
North Carolina
$705K
CA
1571
Continuum Advisory
Idaho
$704K
KCFA
1572
Key Client Fiduciary Advisors
New Jersey
$702K
CGL
1573
Clarius Group LLC
Washington
$701K
VEA
1574
Virtus ETF Advisers
New York
$700K
KA
1575
Klingman & Associates
New York
$698K