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2,929 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, 1,294 increasing their positions, 1,082 reducing their positions, and 168 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
2,929
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
FTWA
576
Fifth Third Wealth Advisors
Ohio
$6.13M
YLHM
577
Yelin Lapidot Holdings Management
Israel
$6.04M
EIA
578
Emerald Investment Advisers
Pennsylvania
$6.03M
LW
579
Linscomb Wealth
Texas
$6.02M
JGUA
580
John G. Ullman & Associates
New York
$6.01M
AOWM
581
Alpha Omega Wealth Management
Virginia
$5.97M
Two Sigma Investments
582
Two Sigma Investments
New York
$5.96M
ACG
583
Allen Capital Group
Nebraska
$5.94M
SWP
584
Stratos Wealth Partners
Ohio
$5.94M
QCM
585
Qsemble Capital Management
New York
$5.93M
TAIM
586
Te Ahumairangi Investment Management
New Zealand
$5.93M
HI
587
Humankind Investments
New York
$5.92M
RWM
588
Ritholtz Wealth Management
New York
$5.87M
WS
589
Wedbush Securities
California
$5.8M
GAM
590
Generali Asset Management
Italy
$5.8M
TPCW
591
TD Private Client Wealth
New York
$5.79M
CAIM
592
Catherine Avery Investment Management
Florida
$5.78M
CTA
593
Chesley Taft & Associates
Illinois
$5.72M
CFB
594
Cullen/Frost Bankers
Texas
$5.71M
SM
595
Sciencast Management
New Jersey
$5.71M
ACM
596
Altrius Capital Management
North Carolina
$5.7M
AMI
597
Amica Mutual Insurance
Rhode Island
$5.69M
BEI
598
Benjamin Edwards Inc
Missouri
$5.69M
UBP
599
Union Bancaire Privee
Switzerland
$5.66M
CIAS
600
Capital Investment Advisory Services
North Carolina
$5.66M