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2,930 hedge funds and large institutions have $106B invested in Pfizer in 2026 Q1 according to their latest regulatory filings, with 252 funds opening new positions, 1,295 increasing their positions, 1,082 reducing their positions, and 168 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
2,930
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
47
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$3.08B
Puts
$2.68B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
BCG
1051
Breakwater Capital Group
New Jersey
$1.91M
DCM
1052
Dudley Capital Management
Virginia
$1.91M
RHDIC
1053
R.H. Dinel Investment Counsel
California
$1.91M
GP
1054
Guardian Partners
Canada
$1.91M
PL
1055
Plancorp LLC
Missouri
$1.91M
BWP
1056
BSW Wealth Partners
Colorado
$1.89M
SAM
1057
Silvercrest Asset Management
New York
$1.89M
CWM
1058
Calamos Wealth Management
Illinois
$1.89M
CAM
1059
Costello Asset Management
Pennsylvania
$1.88M
IB
1060
Intrust Bank
Kansas
$1.88M
I
1061
InvesTrust
Oklahoma
$1.88M
CCM
1062
Cohen Capital Management
California
$1.88M
KTC
1063
Kentucky Trust Company
Kentucky
$1.88M
OHWP
1064
Oak Harbor Wealth Partners
North Carolina
$1.88M
BLC
1065
Brown, Lisle/Cummings
Rhode Island
$1.88M
HCA
1066
Harbor Capital Advisors
Illinois
$1.88M
HWA
1067
Heartwood Wealth Advisors
Virginia
$1.88M
WIM
1068
WealthPlan Investment Management
Nebraska
$1.88M
ST
1069
Smithfield Trust
Pennsylvania
$1.88M
LFAS
1070
Level Four Advisory Services
Texas
$1.87M
DAS
1071
Dynamic Advisor Solutions
Arizona
$1.87M
CSC
1072
Caldwell Sutter Capital
California
$1.86M
WDA
1073
Wendell David Associates
New Hampshire
$1.85M
MTIC
1074
Missouri Trust & Investment Company
Missouri
$1.84M
VIP
1075
Vista Investment Partners
Oklahoma
$1.84M