2,761 hedge funds and large institutions have $92B invested in Pfizer in 2025 Q3 according to their latest regulatory filings, with 201 funds opening new positions, 1,097 increasing their positions, 1,196 reducing their positions, and 149 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

less funds holding

Funds holding:

8% less repeat investments, than reductions

Existing positions increased: 1,097 | Existing positions reduced: 1,196

1.89% less ownership

Funds ownership: 65.42%63.54% (-1.9%)

15% less call options, than puts

Call options by funds: $2.58B | Put options by funds: $3.02B

Holders
2,761
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
34
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.58B
Puts
$3.02B
Net Calls
Net Calls Change

Top Buyers

1 +$248M
2 +$207M
3 +$166M
4
Neuberger Berman Group
Neuberger Berman Group
New York
+$154M
5
Ameriprise
Ameriprise
Minnesota
+$152M

Top Sellers

1 -$456M
2 -$421M
3 -$312M
4
BNP Paribas Financial Markets
BNP Paribas Financial Markets
France
-$291M
5
UBS AM
UBS AM
Illinois
-$247M
Name Holding Trade Value Shares
Change
Change in
Stake
WP
2326
Westmount Partners
California
$240K
CYG
2327
Clean Yield Group
Vermont
$240K
AWM
2328
Adams Wealth Management
Utah
$240K
CI
2329
CacheTech Inc
Utah
$240K
GSWM
2330
Greenup Street Wealth Management
Michigan
$239K
LC
2331
Lavaca Capital
Texas
$239K
ETS
2332
ESL Trust Services
New York
$238K
KFC
2333
Klingenstein Fields & Co
New York
$238K
JBA
2334
Johnson Bixby & Associates
Washington
$237K
SI
2335
Seeds Investor
New York
$237K
SBF
2336
Sara-Bay Financial
Florida
$237K
WAM
2337
Weatherly Asset Management
California
$236K
TR
2338
Tepp RIA
New Jersey
$236K
FZCM
2339
Flynn Zito Capital Management
New York
$235K
PC
2340
Port Capital
Illinois
$235K
MHC
2341
May Hill Capital
Massachusetts
$235K
CA
2342
Capital Advantage
California
$234K
CIC
2343
Chase Investment Counsel
Virginia
$234K
BW
2344
Basepoint Wealth
Iowa
$233K
DHC
2345
Drum Hill Capital
Connecticut
$233K
KLWA
2346
Kelly Lawrence W & Associates
California
$233K
HIA
2347
Harbor Investment Advisory
Maryland
$233K
IIM
2348
Ipswich Investment Management
Massachusetts
$232K
PWA
2349
Physician Wealth Advisors
Utah
$232K
IWA
2350
IVC Wealth Advisors
Pennsylvania
$232K