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
LOIM
2801
Liberty One Investment Management
Illinois
Voloridge Investment Management
2802
Voloridge Investment Management
Florida
BA
2803
Bridgewater Associates
Connecticut
Temasek Holdings
2804
Temasek Holdings
Singapore
ZP
2805
Zimmer Partners
New York
TF
2806
Talbot Financial
Washington
OA
2807
Oak Associates
Ohio
BM
2808
Bridger Management
New York
SCM
2809
Silverarc Capital Management
Massachusetts
NC
2810
Nicholas Company
Wisconsin
MC
2811
Machina Capital
France
BCM
2812
Bourgeon Capital Management
Connecticut
CFM
2813
Capricorn Fund Managers
United Kingdom
TCOK
2814
Trust Company of Kansas
Kansas
FCM
2815
Fieldview Capital Management
Michigan
KCM
2816
Kennedy Capital Management
Missouri
Parallax Volatility Advisers
2817
Parallax Volatility Advisers
California
KIM
2818
Kestra Investment Management
Texas
JSSH
2819
J. Safra Sarasin Holding
ACM
2820
AlphaStar Capital Management
North Carolina
SPI
2821
Strategic Planning Inc
Ohio
GPWM
2822
Grant Private Wealth Management
California
TI
2823
TrueMark Investments
Illinois
APSI
2824
Asset Planning Services Inc
Louisiana
IMC Chicago
2825
IMC Chicago
Illinois