2,779 hedge funds and large institutions have $92.3B invested in Pfizer in 2025 Q3 according to their latest regulatory filings, with 200 funds opening new positions, 1,104 increasing their positions, 1,207 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: $ → $

less funds holding

Funds holding:

9% less repeat investments, than reductions

Existing positions increased: 1,104 | Existing positions reduced: 1,207

1.79% less ownership

Funds ownership: 65.51%63.73% (-1.8%)

15% less call options, than puts

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

Holders
2,779
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
KCM
2801
Kennedy Capital Management
Missouri
Parallax Volatility Advisers
2802
Parallax Volatility Advisers
California
KIM
2803
Kestra Investment Management
Texas
JSSH
2804
J. Safra Sarasin Holding
ACM
2805
AlphaStar Capital Management
North Carolina
SPI
2806
Strategic Planning Inc
Ohio
GPWM
2807
Grant Private Wealth Management
California
TI
2808
TrueMark Investments
Illinois
APSI
2809
Asset Planning Services Inc
Louisiana
IMC Chicago
2810
IMC Chicago
Illinois
MA
2811
MYDA Advisors
New York
BCM
2812
Bayesian Capital Management
New York
JPMIA
2813
J.P. Marvel Investment Advisors
Massachusetts
OC
2814
Oppenheimer & Close
New York
TG
2815
TCW Group
California
LCM
2816
Landscape Capital Management
New Jersey
WAM
2817
Wolverine Asset Management
Illinois
AIMCA
2818
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
M
2819
Mirova
France
ALC
2820
Alexander Labrunerie & Co
Missouri
HT
2821
HAP Trading
New York
LIP
2822
Lighthouse Investment Partners
Florida
EC
2823
Enhancing Capital
Pennsylvania
OTPPB
2824
Ontario Teachers' Pension Plan Board
Ontario, Canada
FRM
2825
Fox Run Management
Connecticut