2,773 hedge funds and large institutions have $90.1B invested in Pfizer in 2025 Q2 according to their latest regulatory filings, with 144 funds opening new positions, 1,158 increasing their positions, 1,219 reducing their positions, and 229 closing their positions.

New
Increased
Maintained
Reduced
Closed

more ownership

Funds ownership:

less capital invested

Capital invested by funds: $ → $

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less funds holding

Funds holding:

22% less call options, than puts

Call options by funds: $2.59B | Put options by funds: $3.32B

35% less funds holding in top 10

Funds holding in top 10: 4328 (-15)

37% less first-time investments, than exits

New positions opened: 144 | Existing positions closed: 229

Holders
2,773
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
28
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.59B
Puts
$3.32B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
CIM
1451
CIM Investment Management
Pennsylvania
$858K
RB
1452
Rodgers Brothers
Pennsylvania
$857K
LF
1453
Lantz Financial
Illinois
$855K
JWCA
1454
J.W. Coons Advisors
Ohio
$854K
SC
1455
Syon Capital
California
$854K
CCA
1456
Checchi Capital Advisers
California
$854K
MA
1457
MONECO Advisors
Connecticut
$849K
DI
1458
DKRT Investments
$848K
IWA
1459
Icon Wealth Advisors
Texas
$848K
CCM
1460
Collar Capital Management
Wisconsin
$847K
FMTC
1461
Farmers & Merchants Trust Company
California
$846K
CL
1462
CSS LLC
Illinois
$843K
NB
1463
Nicolet Bankshares
Wisconsin
$843K
IF
1464
Ironwood Financial
Arizona
$842K
HFM
1465
Hartford Funds Management
Pennsylvania
$839K
BAM
1466
Byrne Asset Management
New Jersey
$838K
GIM
1467
Grassi Investment Management
California
$837K
AWM
1468
Avior Wealth Management
Nebraska
$835K
ABWM
1469
Alpine Bank Wealth Management
Colorado
$835K
RPC
1470
Rossmore Private Capital
Connecticut
$835K
COI
1471
Connable Office Inc
Michigan
$834K
WPW
1472
Waldron Private Wealth
Pennsylvania
$832K
EAM
1473
Everstar Asset Management
North Carolina
$831K
LMKC
1474
L.M. Kohn & Company
Ohio
$829K
Simplex Trading
1475
Simplex Trading
Illinois
$828K