2,795 hedge funds and large institutions have $92.3B invested in Pfizer in 2025 Q3 according to their latest regulatory filings, with 201 funds opening new positions, 1,110 increasing their positions, 1,214 reducing their positions, and 152 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: $ → $

more funds holding

Funds holding:

9% less repeat investments, than reductions

Existing positions increased: 1,110 | Existing positions reduced: 1,214

1.79% less ownership

Funds ownership: 65.54%63.74% (-1.8%)

15% less call options, than puts

Call options by funds: $2.58B | Put options by funds: $3.03B

Holders
2,795
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
35
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.58B
Puts
$3.03B
Net Calls
Net Calls Change

Top Buyers

1 +$240M
2 +$200M
3 +$161M
4
Neuberger Berman Group
Neuberger Berman Group
New York
+$149M
5
Ameriprise
Ameriprise
Minnesota
+$148M

Top Sellers

1 -$441M
2 -$408M
3 -$302M
4
BNP Paribas Financial Markets
BNP Paribas Financial Markets
France
-$282M
5
UBS AM
UBS AM
Illinois
-$239M
Name Holding Trade Value Shares
Change
Change in
Stake
CIM
426
Cambria Investment Management
California
$10.1M
MC
427
Moors & Cabot
Massachusetts
$10.1M
MHIC
428
Marble Harbor Investment Counsel
Massachusetts
$10M
MCM
429
MAI Capital Management
Ohio
$10M
JFG
430
Jefferies Financial Group
New York
$10M
LMIM
431
Lockheed Martin Investment Management
Maryland
$9.97M
OCM
432
One Capital Management
California
$9.96M
CC
433
Centiva Capital
New York
$9.94M
AI
434
Atria Investments
North Carolina
$9.92M
CCS
435
Concentric Capital Strategies
Connecticut
$9.88M
HTC
436
Haverford Trust Company
Pennsylvania
$9.75M
CLOS
437
Compagnie Lombard Odier SCmA
Switzerland
$9.67M
SPIA
438
Steward Partners Investment Advisory
New York
$9.66M
AC
439
Arrow Capital
Australia
$9.63M
QCM
440
Qsemble Capital Management
New York
$9.42M
APM
441
Avidity Partners Management
Texas
$9.34M
Verition Fund Management
442
Verition Fund Management
Connecticut
$9.32M
WF
443
Welch & Forbes
Massachusetts
$9.32M
SI
444
Stephens Inc
Arkansas
$9.27M
IPAM
445
ICICI Prudential Asset Management
India
$9.25M
ACIM
446
Azimuth Capital Investment Management
Michigan
$9.19M
KPWS
447
Kestra Private Wealth Services
Texas
$9.19M
IMCOOI
448
Investment Management Corp of Ontario (IMCO)
Canada
$9.17M
AIA
449
Allied Investment Advisors
Montana
$9.12M
WIA
450
World Investment Advisors
California
$9.11M