2,879 hedge funds and large institutions have $92.8B invested in Pfizer in 2025 Q4 according to their latest regulatory filings, with 311 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
2,879
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
IEFM
1301
IQ EQ Fund Management
Ireland
$1.1M
DDC
1302
DF Dent & Co
Maryland
$1.1M
RA
1303
RFG Advisory
Alabama
$1.1M
LGA
1304
Lebenthal Global Advisors
New York
$1.1M
MCM
1305
Mork Capital Management
California
$1.1M
MWA
1306
Meridian Wealth Advisors
Texas
$1.09M
LFM
1307
LGT Fund Management
Liechtenstein
$1.09M
TC
1308
Truvestments Capital
Florida
$1.09M
CD
1309
Chapin Davis
Maryland
$1.09M
LS
1310
Livforsakringsbolaget Skandia
Sweden
$1.09M
JWA
1311
JFS Wealth Advisors
Pennsylvania
$1.09M
MCA
1312
Millennium Capital Advisors
Arkansas
$1.09M
NSAM
1313
North Star Asset Management
Wisconsin
$1.08M
TCPW
1314
Twin City Private Wealth
North Carolina
$1.08M
OPTFSNA
1315
Old Point Trust & Financial Services N A
Virginia
$1.08M
WFM
1316
Wolff Financial Management
Michigan
$1.08M
B
1317
Bailard
California
$1.08M
AIP
1318
Arrowpoint Investment Partners
Singapore
$1.08M
IWA
1319
Icon Wealth Advisors
Texas
$1.07M
MYIA
1320
Mount Yale Investment Advisors
Colorado
$1.07M
IP
1321
Ignite Planners
California
$1.07M
HICL
1322
Hamrick Investment Counsel, llc
Washington
$1.07M
RGC
1323
Roberts, Glore & Co
Illinois
$1.06M
6F
1324
626 Financial
Michigan
$1.06M
SN
1325
Sittner & Nelson
Oregon
$1.06M