2,894 hedge funds and large institutions have $94.8B invested in Pfizer in 2025 Q1 according to their latest regulatory filings, with 181 funds opening new positions, 1,265 increasing their positions, 1,185 reducing their positions, and 189 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less first-time investments, than exits

New positions opened: | Existing positions closed:

less capital invested

Capital invested by funds: $ → $

1.53% less ownership

Funds ownership: 65.99%64.46% (-1.5%)

2% less funds holding

Funds holding: 2,9612,894 (-67)

23% less call options, than puts

Call options by funds: $2.97B | Put options by funds: $3.87B

Holders
2,894
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
43
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.97B
Puts
$3.87B
Net Calls
Net Calls Change

Top Buyers

1 +$920M
2 +$568M
3 +$455M
4
Amundi
Amundi
France
+$383M
5
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
+$331M

Top Sellers

1 -$2.72B
2 -$925M
3 -$415M
4
1832 Asset Management
1832 Asset Management
Ontario, Canada
-$252M
5
Two Sigma Advisers
Two Sigma Advisers
New York
-$231M
Name Holding Trade Value Shares
Change
Change in
Stake
WIC
201
Willis Investment Counsel
Georgia
$38.6M
BPA
202
Beacon Pointe Advisors
California
$38.4M
Capital Research Global Investors
203
Capital Research Global Investors
California
$38.4M
Focus Partners Wealth
204
Focus Partners Wealth
Massachusetts
$38.1M
SP
205
Sarasin & Partners
United Kingdom
$37.3M
MIM
206
MetLife Investment Management
New Jersey
$37.3M
Public Sector Pension Investment Board (PSP Investments)
207
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$37.1M
FAF
208
Första AP-fonden
Sweden
$36.8M
CAI
209
Capital Advisors Inc
Oklahoma
$35.8M
Carson Wealth (CWM LLC)
210
Carson Wealth (CWM LLC)
Nebraska
$35.6M
MCM
211
MAI Capital Management
Ohio
$34.8M
Nisa Investment Advisors
212
Nisa Investment Advisors
Missouri
$34.7M
SDIC
213
South Dakota Investment Council
South Dakota
$34.1M
MML Investors Services
214
MML Investors Services
Massachusetts
$33.7M
TH
215
TCTC Holdings
Texas
$33.3M
CNB
216
Czech National Bank
Czech Republic
$33M
COPPSERS
217
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$32.8M
MHC
218
Meyer Handelman Company
New York
$32.7M
KCM
219
Kornitzer Capital Management
Kansas
$32.6M
CF
220
Corebridge Financial
Texas
$32M
JF
221
Jump Financial
Illinois
$32M
WCM
222
Wedge Capital Management
North Carolina
$31.9M
NIM
223
Nexus Investment Management
Ontario, Canada
$31.6M
Retirement Systems of Alabama
224
Retirement Systems of Alabama
Alabama
$30.9M
WP
225
Woodline Partners
California
$30.5M